Milpitas Short-Term Rental Regulations: A 2026 Guide For Airbnb Hosts

Do you own a home in Milpitas and you're weighing whether to put it on Airbnb or Vrbo? Well, the good news is that the city does allow it, and it's run a permit program for short-term rentals since March 2020. The catch shows up fast, though. Milpitas allows hosted stays only, which means you have to be living in the home and physically present while your guests are there, so an entire-home listing isn't available at any price.

That single rule decides almost everything else here. Milpitas sits in Santa Clara County, at the northern tip of Silicon Valley between San Jose and Fremont, so the rules that bind you are the city's own rather than the county's. They also moved recently. The whole zoning code was rewritten last fall, and the short-term rental section now lives at Milpitas Municipal Code Section XIII-C.10.200, adopted September 2, 2025 and effective October 2, 2025. Plenty of older guidance still points at the repealed chapter.

So let's walk through what it actually takes to do this properly: which zones allow it, what the $555 permit buys you, the documents Planning wants in the packet, the 14% occupancy tax and the monthly report that catches hosts out, how hard the city checks, and who to call when something goes sideways.

What are short term rental (Airbnb, VRBO) regulations in Milpitas, California?

That October 2025 date matters more than you'd think, because it's why two different code citations are floating around online. Milpitas repealed its old Zoning Ordinance, Title XI Chapter 10, and adopted a brand-new Title XIII in its place. The city's Comprehensive Zoning Update page puts it plainly: the ordinance the Council adopted on September 2, 2025 "replaced the old Zoning Ordinance," which had first been written in 1955 and last seriously touched in 2008.

The old short-term rental section, XI-10-13.17, is gone. Everything below comes from its replacement.

Milpitas defines a short-term rental as the use of a dwelling unit, or any portion of one, rented for lodging or sleeping purposes "for a period of 30 or fewer calendar days, counting portions of days as full calendar days." Read that last clause twice. A check-in afternoon and a check-out morning each count as a whole day against you.

Under Section C.10.200.C, short-term rentals are permitted in dwelling units in the R1, R2, R3, R4, MXD, MXD3, NCMU and TC zones. The specific-plan zones carry the use too, which is why the city's own application checklist adds MS-MU, XR-MU, LD-MU and GW-MU to that list.

Do check your address against the zoning map before anything else, because a nonconforming dwelling is shut out entirely. There's one narrow exception. A unit that's legal-nonconforming only on parking can still host, provided you bring the parking up to the standard in Chapter C.6.

Three structural rules then do most of the work, and no amount of paperwork bends any of them:

• Hosted rentals only. An operator "may only conduct a hosted rental, where an owner or operator is living and present in the dwelling unit during the short-term rental period." Un-hosted rentals are prohibited outright.
• Primary dwelling units only. Not accessory structures, not ADUs, not junior ADUs, not recreational vehicles. The same ordinance says separately that no ADU or JADU "may be rented for a term that is shorter than 30 days," which lines up with California's own ADU rules under Government Code section 66323(e) and, since AB 1154 (Ch. 507, 2025), junior ADUs as well.
• One short-term rental per dwelling unit at any given time, and the city's program page tightens that to a single listing per residence.

There's one clean way out of the whole regime, mind you. The city's own FAQ confirms that "rentals for more than 30 consecutive nights (by the same visitors) are not subject to short-term rental regulations or subject to hotel (transient occupancy) taxes," so a 31-night minimum drops you into ordinary landlord and tenant law instead. Keep in mind that tenant protections start applying at that point, which is a different set of trade-offs rather than a free pass.

Starting a Short Term Rental Business in Milpitas

Unfortunately for anyone picturing a Milpitas house bought purely to rent nightly, the hosted-only rule is where that plan stops.

You can't structure your way around it. An LLC doesn't help, a property manager doesn't help, and a second home a few streets away doesn't help, because the ordinance requires the operator to be living and present in the unit during the stay.

What's left is a room-share in the place you already live. You register the home you actually occupy, you host while you're there, and the revenue you should be modeling is a spare bedroom or two rather than a whole unit.

Even that comes with a gate on the front. If you've recently moved in, the city requires that "you must have resided in this specific dwelling for at least 60 consecutive days prior to your application," so a fresh purchase means waiting two months before Planning will look at you.

A fair chunk of Milpitas housing is excluded outright. The city's program page rules out single-room occupancy units and dormitories, below-market-rate and public housing, pool houses, treehouses, vehicles, and ADUs or JADUs of any kind. Owners of multi-unit buildings get one bite only: you may register the unit you live in, and nothing else in the building.

Then there's your HOA, which can end the conversation on its own. California's Civil Code section 4741(c) lets a common interest development prohibit "transient or short-term rental ... for a period of 30 days or less" even though it can't ban longer tenancies, and Milpitas builds that into the application itself.

Where CC&Rs apply, you have to write to the association board announcing your intent, then invite it to tell the city whether short-term rentals are permitted there. The response isn't determinative, though the ordinance says the Director may weigh it. In practice a flat "no" from a board is a hard thing to talk past.

So the honest summary is that Milpitas is open, but only to resident hosts with a spare room and a compliant HOA. Comparing that against markets where an entire unit can legally be listed? The California statewide guide maps how far this swings from one city to the next. The San Mateo County guide and the San Francisco County guide cover the two Bay Area jurisdictions people most often weigh against the South Bay.

Short Term Rental Licensing Requirement in Milpitas

Assuming your home clears all of that and you're able to be there for every booking, there's still the permitting to get through, and it's two separate permissions rather than one.

The first is the Short-Term Rental Permit, decided by the Planning Director under Section C.10.200.D. The second is a Business License under Milpitas Municipal Code Chapter III-1, which you apply for at the city's online licensing portal using business type "Short-Term Rental" and your residential address, never a PO box. The ordinance requires both before you operate, and losing the business license is itself grounds to revoke the permit.

The Planning side costs $555 to apply and $555 to renew, per the FY 26-27 planning permit fee schedule approved June 2, 2026 and effective August 3, 2026. That's up from $539, a 2.86% bump the city set out in its FY 2025-26 user and regulatory fee schedule. A 3.8% technology charge rides on top of every planning fee, and paying by card adds 2.4%.

Business license fees are small by comparison. As of July 2026, the city's business license fee schedule sets a $25 annual fee for home-based businesses located in Milpitas, plus a $50 new-application fee (or $25 to renew), a $4 state-mandated AB 1379 fee, and a $63 plan check fee on new businesses.

Your permit expires on December 31, whatever month you got it, which catches out anyone who's held a permit in another city. It isn't renewed automatically. The city's application form is explicit that every host "shall submit a new, complete application, supplemental materials, and fees" each year, timed with the business license renewal in January. Some material carries over, like the site plan and floor plans if nothing changed, though insurance has to be re-proved for the new term.

Milpitas also checks up on you, which is rarer than it should be. Under Section C.10.200.E, the Director reviews your permit within one year of issuance and then annually, alongside the business license renewal. Sell the house or change the operating agent and Section C.10.200.F kicks in: the new owner needs a fresh business license and must notify the city before renting continues, with another compliance review attached.

Revocation runs through Section D.18.070, and it isn't summary. The city must first mail written notice of a violation or public nuisance, then hold a noticed public hearing before the Planning Commission, which can modify, revoke or suspend. The grounds are broad: conditions being violated, an application that "contained incorrect, false, or misleading information," a permit exercised as a public nuisance, or one exercised contrary to public health, safety and welfare.

Required Documents for Milpitas Short Term Rentals

Since that $555 doesn't come back if the Director says no, it's worth getting the packet right the first time. Everything goes by email to [email protected], and the application form, updated for 1/1/2026, lists what has to be attached:

• The completed application, pages 2 to 4, with every signature including the 24-hour alternative contact's.
• Confirmation of payment, which the city invoices after you submit rather than before.
• Your Milpitas business license confirmation, or the account-number email.
• Proof of ownership, or a signed letter of authorization from the owner if you're a tenant.
• Two proofs of primary residency: a utility bill issued in the last three months, plus your driver's license. The program page also accepts vehicle registration or voter registration in the mix.
• A site plan marking the off-street parking stall dedicated to guests, with dimensions.
• Floor plans for every floor of the house, labeling which rooms and bathrooms are yours and which are the rental.
• The signed Good Neighbor Manual, and the Smoke Alarm and Carbon Monoxide Alarm Self Certification.
• Proof of liability insurance of at least $500,000 for the full permit term.
• The HOA letter package, where CC&Rs govern the property.
• Your Santa Clara County Assessor's Parcel Number.

Two of those are worth extra care. The floor plan has to cover every floor of a two-story home even if the upstairs is never let, because the plan is how the city checks your occupancy math and confirms the entire residence isn't going on the market.

The insurance wording is specific too. Unless the coverage comes from the hosting platform, the policy has to name the City of Milpitas and agree to "hold harmless via indemnification agreement" the city. A standard homeowner's policy usually won't say that, so don't forget to get the endorsement drafted early rather than the week you apply.

Milpitas Short Term Rental Taxes

Assuming the permit lands and you're able to start taking bookings, there's still tax to handle, and it's the reporting rather than the rate that trips hosts up.

Charge	Rate	Collected by
Transient occupancy tax	14% of rent, stays of 30 nights or fewer	City of Milpitas (Airbnb remits under agreement)
Santa Clara County TOT	does not apply inside city limits	County of Santa Clara, unincorporated areas only
California state occupancy tax	none	no state lodging tax exists
California Tourism Assessment	$1,950 per $1M of assessable revenue	self-assessed to the California Office of Tourism

The city's own line is blunt: "Anyone in Milpitas who receives rent for a stay of fewer than 31 days must collect a 14% tax on the amount that they earn from their guests." The transient occupancy tax page confirms the same 14%, and Airbnb's California collection list shows Milpitas at "14% of the listing price, including any cleaning fees, for reservations 30 nights and shorter."

Taxable receipts are broader than the nightly rate, too. The city's FAQ counts cleaning fees, pet fees, late check-out fees, extra-person fees and resort fees as taxable, while refundable deposits stay out.

Milpitas parts company with most cities on one point, and it's the compliance failure I'd expect to catch out the most new hosts. Airbnb is the only platform the city has a collection agreement with. List on Vrbo or Booking.com and the tax is yours to collect and remit yourself. Worse, even Airbnb hosts still owe the paperwork, because as the city puts it, Airbnb "only remits TOT on behalf of Milpitas hosts but they do not submit the required monthly report information."

So you file a monthly report. Every month. Zero-activity months included, since the FAQ states that "all host must submit a monthly report every month regardless of whether or not they had any short-term rental activity." It's online only through the city's portal, and no, they won't take a check.

Returns and payment are due on or before the last day of the month following the reporting month, and the penalties escalate quickly after that. The city's transient occupancy tax return sets a penalty of 25% of the tax if you pay within 30 days of the delinquent date, 50% if you pay later than that, plus 1% interest for each month or fraction until it's cleared. That's not a one-time charge. It compounds monthly, which is exactly how a forgotten filing turns into a real number.

Exemptions exist and they're narrow: guests who stay 30 or more consecutive days under a written agreement, federal and state officers traveling on official business, and foreign government officers exempt by federal law. Each one needs the city's exemption form attached to the return.

Nothing stacks on top of that 14%, which spares you a layer plenty of Bay Area hosts expect. The Santa Clara County Department of Tax and Collections states that the county "collects TOT on hotels, motels, short-term rentals, and recreational vehicle sites located in unincorporated areas of the County," so its tax stops at the city line. California levies no state occupancy tax either; Revenue and Taxation Code section 7280 simply authorizes cities to impose their own. Milpitas has no tourism business improvement district assessment on lodging.

Two smaller items round it out. The California Tourism Assessment applies to accommodations at $1,950 per $1 million of assessable travel and tourism revenue under the Office of Tourism's own filing instructions, and revenue from stays of 31 or more continuous days isn't assessable. Going through that document, the published rate sheet carries no current-year date and the live portal won't render for our tools, so do confirm the figure and the small-business threshold with the Office before you file.

Your profit is ordinary income too, reported to the Franchise Tax Board. Renting a room inside your own home means apportioning most deductions, which is fiddlier than a spreadsheet makes it look.

Milpitas wide Short Term Rental Rules

Tax you can mostly automate. The house rules are what your neighbors notice, and Milpitas wrote them in unusual detail.

Occupancy is capped at two persons per bedroom plus one additional person, and that cap applies during the day (7am to 9pm) as well as overnight (9pm to 7am), so you can't invite a crowd over in the afternoon. The Good Neighbor Manual adds that children under 16 don't count toward the overnight limit. The ordinance separately bans using the rental "for any gathering where the number of persons will exceed the permitted maximum occupancy limits," and bans commercial or assembly use altogether: no weddings, no corporate events, no parties.

Beyond headcount, the standing obligations look like this:

• One off-street parking space dedicated to the guest, in the driveway or garage, meeting the Chapter C.6 development standards.
• A 24/7 alternative contact who can respond in person to a complaint within 60 minutes. That can be you, a manager or an agent, but somebody has to actually turn up.
• Quiet hours from 10pm to 7am, with the manual asking guests to move indoors after 10pm.
• No signage advertising the rental, and no exterior alterations that make the house look non-residential.
• Trash stored out of public view, except in proper containers on collection days.
• The Good Neighbor Manual posted inside the front door and the door to the backyard, or somewhere conspicuous beside each.
• TOT records kept for three years, even where Airbnb did the remitting for you.

One wrinkle deserves a flag, because the city hasn't caught up with its own ordinance yet. The program page still carries requirements from the 2020 version: your city-issued STR registration number in "all marketing and advertising of a registered STR, including any listing on a hosting platform," a posted guest notice covering occupancy, parking, trash, the local contact and an evacuation plan, and a ban on pool, spa and hot tub use between 10pm and 7am.

None of that language survives verbatim into C.10.200. Comply with both sets anyway, since a posted notice and a permit number in your listing cost you nothing and answer the first two questions any inspector asks.

California adds a thin layer above all of this. Since January 1, 2026, the Short-Term Rental Facilitator Act lets a city require platforms to report each rental's physical address and to display local license numbers and tax certification in listings. It's opt-in, though, and I found no sign Milpitas has adopted such an ordinance yet.

Statewide pricing rules already bite, mind you. Advertised nightly rates must include all mandatory fees except taxes under Business and Professions Code section 17568.6, and since July 1, 2025 cleaning tasks and any fee for skipping them have to be disclosed and acknowledged before booking under section 17568.8.

Does Milpitas strictly enforce STR rules?

State law caps what any of this can cost you, so start there. Government Code section 36900(d) limits fines for short-term rental ordinance violations to $1,500 for a first offense, $3,000 for a second within a year and $5,000 after that, with the higher tiers reserved for violations that threaten health or safety, and a hardship-waiver process required.

Milpitas publishes two different numbers underneath that ceiling, and they don't agree. The city's program page says violations "are subject to penalties of at least $1000 per day for each dwelling unit in violation," running from the day a Notice of Violation issues, with repeat offenders referred to the City Attorney's Office.

The Good Neighbor Manual, which is the version your guests read, puts it at "fines of up to $500 per day or more for the guest, property owner, or both" instead. No published administrative citation schedule reconciles the two, at least none I could find. So treat $1,000 a day as the number the city is willing to put in writing.

Either way, the daily accrual is the part that hurts. A quiet month of unpermitted hosting isn't a $1,000 problem.

The enforcement machinery itself is mostly complaint-driven, and it's built around that 60-minute response rule. A neighbor calls your alternative contact, and if nobody comes, they call Code Enforcement on 408-586-3072 or the police non-emergency line on 408-586-2400, both printed on the manual you're required to post. Guests get named in the penalty language too, which is a deliberate nudge for you to police your own bookings.

What makes Milpitas stricter than its size suggests is the annual review. Most cities issue a permit and forget about it until somebody complains. Here the Director looks at your permit within a year of issuance and again every year at renewal, and a permit that lapses because you didn't reapply by the new year leaves you operating unlawfully without anyone needing to complain at all.

The tax side has its own teeth, and they're sharper than the zoning side. Miss a monthly report and penalties start at 25%, climb another 25%, and take 1% interest a month on the way, which for a host doing $40,000 a year in bookings is a meaningful hole rather than a slap.

One honest gap: Milpitas doesn't publish permit counts, citation totals or complaint volumes that I could find on its site, in its DocumentCenter or in council agendas. So I can't tell you how many hosts are running legally today, or how often the city actually cites anyone. Be aware that the absence of published data isn't evidence of light enforcement, particularly in a city that reviews every permit annually.

How to Start a Short Term Rental Business in Milpitas

Since nobody publishes the odds of being reviewed, assume you will be, which makes the order you work through this worth getting right. The early steps are cheap and the later ones aren't.

1. Confirm you're eligible before you pay a cent. Check your zone against the map, confirm the unit isn't nonconforming, and rule out ADUs, JADUs, pool houses, below-market-rate units and public housing. New to the address? You need 60 consecutive days of residency first.
2. Read your CC&Rs. Under Civil Code 4741(c) an HOA can lawfully prohibit rentals of 30 days or less, and you'll be writing to the board as part of the application anyway.
3. Design the stay so it's legal. You in the home for every booking, one listing only, two guests per bedroom plus one, one off-street space set aside, and no events of any kind.
4. Get the business license. Apply at milpitas.hdlgov.com under business type "Short-Term Rental", flag yes for transient occupancy tax, and use the residential address.
5. Assemble the packet. Site plan, floor plans for every storey, two residency proofs, the signed Good Neighbor Manual, the smoke and carbon monoxide self-certification, and insurance of at least $500,000 naming the city.
6. Email the application to [email protected], then wait for the invoice. The $555 plus the 3.8% technology charge is billed after submission, not before.
7. Set up the postings on day one. Manual inside the front and back doors, guest notice with the occupancy limit, parking rules, trash days, your 24-hour contact and an evacuation plan.
8. Register for TOT and put the monthly report in your calendar. It's due by the last day of the following month, every month, whether or not you had a booking, and whether or not Airbnb remitted for you.
9. Mark December 31 while you're at it. The permit dies at year end, renewal is a fresh application with fresh insurance, and the Director's compliance review comes with it.

Who to contact in Milpitas about Short Term Rental Regulations and Zoning?

Any of those nine steps can stall on a question the forms don't answer. Three offices handle nearly all of them, and they share a building.

The short-term rental program and zoning

The Milpitas Planning Department administers the STR program, decides permits and answers zoning questions.

• Address: 455 E. Calaveras Blvd., Milpitas, CA 95035
• Phone: 408-586-3279
• Email: [email protected] for the program, [email protected] for general planning
• Hours: Monday through Friday, 8am to 5pm, closed for lunch 12pm to 1pm and on Tuesdays from 1:30pm to 2:30pm
• Online: the Short-Term Rental program page carries the current forms

Transient occupancy tax and the business license

The Department of Financial Services handles the business license and everything tax-side, including the monthly report.

• Phone: 408-586-3100
• Address: 455 E. Calaveras Blvd., Milpitas, CA 95035
• Apply, file and pay: the city's online portal
• Forms: the transient occupancy tax page has the return, the exemption form and the exemption summary report

Complaints, noise and violations

Code Enforcement takes reports about short-term rentals, and this line is worth knowing in both directions since a neighbor can use it on you.

• Code Enforcement: 408-586-3072, or [email protected]
• Police, non-emergency: 408-586-2400
• Emergencies: 911, or 408-263-1212

What do Airbnb hosts in Milpitas on Reddit and Bigger Pockets think about local regulations?

Those offices answer procedural questions. What they can't tell you is whether other hosts think the deal is worth taking, so here's my read of the recurring themes rather than a survey. Reddit blocks automated access, so I haven't read specific threads and I'm not going to pretend otherwise.

• Investors mostly skip the city entirely. The advice that circulates for Silicon Valley short-term rentals sends people toward markets where a whole unit can be listed, because a hosted room in a Silicon Valley house doesn't service the mortgage. That reading matches the ordinance exactly.
• Resident hosts describe the process as slow but survivable. The friction people report clusters around documentation rather than the rules themselves: floor plans redrawn, insurance endorsements that took weeks, residency proofs rejected for being out of date.
• The Airbnb-only tax agreement causes the most avoidable trouble. Hosts who diversify onto Vrbo discover the city expects them to collect and remit 14% themselves, and the monthly report obligation survives either way.
• The annual reset is the complaint I'd expect to hear most. Reapplying and repaying $555 every single year, with a compliance review attached, is heavier than the once-and-done registration many Bay Area cities run.

None of that changes the math, though it does frame it. A Milpitas room-share is a modest side income with real paperwork attached, and the honest comparison is against what a long-term tenant in the same room would pay you.

So run the property through BNBCalc before you commit, then look at how the California market performs in the places where entire-unit listings are legal. In this state it's the regulation rather than the demand that usually decides the return, and the Solano County guide covers one of the nearer spots where the rules loosen up.

Frequently Asked Questions

Can you legally run an Airbnb in Milpitas in 2026?

Yes, but only as a hosted stay. Milpitas Municipal Code Section XIII-C.10.200 permits short-term rentals in the R1 through R4, MXD, MXD3, NCMU and TC zones, provided the owner or operator lives in the dwelling and is present during the booking. Un-hosted rentals, entire-home listings and ADU listings are prohibited. Hosts need an annual Short-Term Rental Permit from the Planning Department plus a Milpitas business license.

How much does a Milpitas short-term rental permit cost?

The Short-Term Rental Permit costs $555 to apply for and $555 to renew, under the city's FY 26-27 planning permit fee schedule effective August 3, 2026, plus a 3.8% technology charge and 2.4% if you pay by card. A business license adds roughly $25 a year for a home-based business, with a $50 new-application fee, a $25 renewal processing fee and a $4 state fee.

Do you have to pay transient occupancy tax on a Milpitas Airbnb?

Yes. Milpitas charges 14% transient occupancy tax on rent for any stay of fewer than 31 days, including cleaning fees. Airbnb is the only platform with a collection agreement with the city, so Vrbo and Booking.com bookings must be remitted by the host. Every host also files a monthly report by the last day of the following month, even in months with no bookings and even when Airbnb remitted the tax.

Can you rent out an ADU or an entire house in Milpitas on Airbnb?

No to both. The zoning ordinance permits short-term rentals in primary dwelling units only, and states that no ADU or junior ADU may be rented for a term shorter than 30 days, which matches California Government Code section 66323(e). Entire-home rentals fail the hosted-only requirement, since the operator has to be living and present in the unit throughout the stay. A 31-night minimum falls outside the rules entirely.

What happens if you run an unpermitted short-term rental in Milpitas?

The city states that violations carry penalties of at least $1,000 per day for each dwelling unit in violation, accruing from the date a Notice of Violation is issued, with repeat cases referred to the City Attorney. California caps short-term rental fines at $1,500, $3,000 and $5,000 per violation depending on history. Unpaid occupancy tax adds penalties of 25%, then another 25%, plus 1% monthly interest.

Last verified: July 2026. Every ordinance, tax rate, state law, and contact detail in this guide links to or comes from its official source.