Bolthole Index

Riverside County, California

Building permits, zoning and land rules in Palm Springs, California

Palm Springs, California requires building permits for construction and regulated building-system work through the city Building Department.1 Palm Springs has its own zoning districts and Planning Services office; Riverside County zoning is expressly for unincorporated land.234 For septic inside city limits, we could not confirm the permitting authority: ask Riverside County Environmental Health’s Indio Land Use office before buying a parcel that needs onsite wastewater disposal.5

At a glance

Building permits
City Building Department requires building permits for construction and regulated system work1
Zoning
City zoning districts apply; ask Planning Services for the parcel’s district23
Accessory dwelling units
Allowed in single-family residential zones subject to the city’s ADU requirements6
RV living
State law generally limits RV occupancy to approved parks unless a local ordinance allows otherwise; ask Planning Services about a private parcel73
Tiny homes
Require an approved building or vehicle classification and an approved location8
Septic and wells
City septic authority remains unconfirmed; Indio Land Use lists septic tanks and water wells among its services5

Who to call

Building permits

Palm Springs Building Department

City building-permit applications and permit-status questions

[email protected]

Planning & zoning

Palm Springs Department of Planning Services

City zoning and planning questions, including homes and accessory dwelling units

760-323-8245

[email protected]

Septic permits

Riverside County Environmental Health — Indio Land Use Office

Contact for septic and well questions; confirm jurisdiction for an address inside Palm Springs

(760) 863-7570

47-950 Arabia St, Suite A Indio, CA 92201

Contact details are copied from each office’s official page and were checked against it on October 11, 2026.

Off-grid gear

Going off-grid in Palm Springs means bringing your own water and power. The kit we’d start with:

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Do you need a building permit in Palm Springs, CA?

Palm Springs requires a building permit before constructing, enlarging, altering, repairing, moving or demolishing a building, changing its occupancy, or doing regulated electrical, gas, mechanical or plumbing work.1 Apply to the city Building Department for work inside Palm Springs rather than treating Riverside County’s building requirements as the city’s instructions.1 California offers conditional owner-builder exemptions from contractor licensing, but those exemptions do not waive building permits or other code requirements.9 Ask the city Permit Center Technicians which application fits your proposed work and how to check its status.1

Does Palm Springs have zoning, and what does that mean for a home?

Palm Springs publishes city zoning districts, including distinct single-family residential zones, so a residential designation alone does not establish every parcel’s development standards.2 Ask Palm Springs Planning Services to identify the parcel’s district and the standards for the proposed home, setbacks and hillside development.3 Palm Springs allows accessory dwelling units in its single-family residential zones subject to section 93.23.14.6 The city’s residential mobilehome park zone accommodates mobilehomes in planned, integrated parks; that provision does not establish permission to place a mobilehome on any residential lot.10 Subdividing land in Palm Springs is also subject to city map requirements and the State Subdivision Map Act’s exceptions.11

How do septic permits and wells work inside Palm Springs?

We could not confirm which agency issues septic permits for a parcel inside Palm Springs; ask Riverside County Environmental Health’s Indio Land Use office to identify the responsible agency for the address.5 The Indio office lists septic tanks and water wells among its Land Use services, which makes it a specific starting contact for those questions.5 California’s onsite-wastewater policy authorizes local agencies to issue septic permits, with the applicable program depending on local jurisdiction.12 California requires a local environmental-health or water-district permit before constructing, modifying or destroying a well.13 Before buying, ask the city and Land Use office whether the parcel must connect to sewer and which wastewater approval is available.15

Can you live in an RV or tiny home on land in Palm Springs?

California does not treat an RV as a permanent dwelling, and RV occupancy generally belongs in mobilehome or special occupancy parks unless a local ordinance allows otherwise.7 We could not confirm a Palm Springs exception for living in an RV on a private parcel or while building; ask Planning Services about the proposed address and use before relying on that arrangement.3 A tiny home in California must meet an approved classification, such as a code-compliant home, manufactured home or RV, and its location must be approved for that classification.8 Palm Springs’ ADU allowance is a potential route to discuss with Planning Services, subject to the city’s ADU requirements.63

What are the steps before building a home in Palm Springs?

Start with Palm Springs Planning Services: ask for the parcel’s zoning district and discuss the proposed home, ADU, hillside conditions and any historic-preservation review.263 Next, resolve wastewater and any private-well proposal with the Indio Land Use office, including who has jurisdiction inside city limits.5 Create an account at Palm Springs Online, select Apply and search for the application specific to the project; the city instructs applicants to select the correct building-permit type.1 Obtain the required building permit before starting regulated work.1 For land outside city limits, use the Riverside County guide: the county zoning ordinance applies to unincorporated Riverside County.4

Watch-outs

  • Palm Springs’ residential mobilehome park provision is specific to that zoning district; it is not blanket permission for mobilehomes on private lots.10
  • We could not confirm Palm Springs’ temporary RV occupancy, septic jurisdiction or sewer-connection conditions; ask city Planning Services and Indio Land Use before committing to a parcel.35

Sources

  1. Palm Springs Building Department (palmspringsca.gov)
  2. City of Palm Springs, CA Code of Ordinances—Table of Contents (Palm Springs), quoted and re-checked
  3. Palm Springs Department of Planning Services (palmspringsca.gov)
  4. Ordinance No. 348.4997 — Riverside County Land Use Ordinance (2026 county census)
  5. Riverside County Environmental Health — Indio Land Use Office (rivcoeh.org)
  6. ecode360.com (Palm Springs), quoted and re-checked
  7. hcd.ca.gov (California statewide rule), quoted and re-checked
  8. Information Bulletin 2016-01: Tiny Homes (California statewide rule), quoted and re-checked
  9. California Business and Professions Code section 7044 (California statewide rule), quoted and re-checked
  10. Chapter 92.00 Zoning Regulations (Palm Springs), quoted and re-checked
  11. Chapter 9.62 Maps (Palm Springs), quoted and re-checked
  12. Onsite Waste Water Treatment Systems (California statewide rule), quoted and re-checked
  13. Well Standards (California statewide rule), quoted and re-checked

Written October 11, 2026 from the rules quoted below, each taken from an official source and re-checked by an independent reviewer. This is research, not legal advice: rules change, so confirm with the office before you buy or build.

Answers from the rulebook for Palm Springs

Palm Springs’s own rules

  • Zoning districtsPublished

    Land inside Palm Springs city limits.

    • The code publishes residential, commercial, industrial, airport, open-land, overlay, and other zoning districts.
    “Five single-family residential zones (R-1-AH, R-1-A, R-1-B, R-1-C, R-1-D) have been established to provide a variety of low-density housing types and neighborhoods.”
  • Manufactured homesAllowed (with conditions)

    Residential mobilehomes in the city's R-MHP residential mobilehome park zone.

    • The cited use is within the R-MHP residential mobilehome park zone; other zoning districts may impose different rules.
    “The R-MHP zone is intended to provide for the accommodation of residential mobilehomes in planned, integrated mobilehome parks at a standard which provides for the protection of the health, safety and welfare of the community.”
  • Accessory dwellingsAllowed (with conditions)

    Accessory dwelling units in the city's R-1 single-family residential zones.

    • ADUs are subject to section 93.23.14.
    “Accessory dwelling units, subject to the requirements of Section 93.23.14;”
  • Subdividing landRegulated (with conditions)

    Subdivisions inside Palm Springs city limits.

    • Tentative and final maps are subject to exceptions and exclusions in the State Subdivision Map Act.
    • Parcel maps apply where a tentative and final map are not required, subject to stated exceptions.
    “A tentative map and final map shall be required for all subdivisions where required by Government Code, Section 66426, subject to the exceptions and exclusions set forth in the State Subdivision Map Act.”

Rules another office applies inside Palm Springs

Palm Springs does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.

  • Building heightSpecified

    G-R-5 guest ranch zone inside Palm Springs city limits.

    • Hillside-lot height may be modified by the director of community development.
    • Governmental facilities are excepted.
    • Structures exceeding 15 feet and one story must be set back at least 150 feet from residentially zoned property or a street bordering a residential zone.

    maximum building height: <= 15 feet (and not more than one story)

    “Buildings and structures erected in this zone shall have a height not greater than 15 feet, and shall not exceed more than one story in height, except as otherwise provided.”

Still unanswered

We looked and could not find an official answer yet. Silence is not permission; ask Palm Springs or Riverside County directly.

  • Building permit — Building work inside Palm Springs city limits.
  • Owner-builder exemption — Owner-builders performing construction inside Palm Springs city limits.
  • Inspections — Building work inside Palm Springs city limits.
  • Certificate of occupancy — New or altered buildings inside Palm Springs city limits.
  • Lot coverage — Land inside Palm Springs city limits.
14 more unanswered
  • Camping on your land
  • Tiny homes
  • Who permits septic
  • Septic permit
  • Septic inspection
  • Off-grid sanitation
  • Well permit
  • Mandatory utility hookup
  • Agricultural exemption
  • Driveway access
  • Building in a floodplain
  • Short-term rentals
  • Permit fees
  • Permit process

Each answer was extracted from an official source and independently re-checked against that source by a second reviewer. That is an evidence check, not legal advice. Rules change; confirm with the authority before you buy or build.

Unanswered questions are usually a sign that Palm Springs publishes no rule on the point, not that none exists. Riverside County’s page lists the county offices to call.

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