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ADUs Decisions in Fontana

How adus requests are decided across Fontana, CA council meetings, the vote and the conditions on the record

Meetings
3
Mentions
26
Last Detected
May 19, 2026
Year
2026

ADUs is one of the most actively tracked zoning topics in Fontana, CA. ZoneWire has analyzed 3 council meetings and detected 26 instances of adus activity. Below are the most recent discussions.

What is Accessory Dwelling Unit (ADU)?

A secondary, smaller residential unit on the same lot as a primary dwelling, such as a backyard cottage or garage apartment.

An Accessory Dwelling Unit (ADU) is a secondary housing unit located on the same parcel as a primary single-family residence. ADUs go by many names - granny flats, in-law suites, backyard cottages, garage apartments, or casitas - but they all share the common characteristic of being smaller, subordinate residential units that share a lot with the main house.

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ADUs in Fontana, CA

A secondary, smaller residential unit on the same lot as a primary dwelling, such as a backyard cottage or garage apartment. In Fontana, CA, local government bodies regularly discuss adus as part of zoning and land use decisions.

ZoneWire has analyzed 3 meetings in Fontana and detected 26 mentions of adus, an average of 8.7 mentions per meeting.

No material zoning changes in Fontana in the last 30 days. We monitor every Fontana, CA meeting and surface new opportunities here as they happen.

Recent ADUs meetings in Fontana

May 19, 20261h 0m8,254 words
79variancemotion to approvepublic hearingsetbackresidential
Agenda available
April 28, 20261h 35m12,604 words
20approvedmotion to approvepublic hearingresidentialvariance
Agenda available
February 10, 20262h 25m19,432 words
55residentialshort term rentalpublic hearingoverlay districtadu
Agenda available

Why Track ADUs?

ADU policy has become one of the most active areas of zoning reform nationwide. States like California, Oregon, and Washington have passed legislation overriding local restrictions on ADUs, making them a by-right use in most residential zones. Common regulatory changes include eliminating owner-occupancy requirements, reducing parking mandates, and allowing ADUs on any residential lot.

ADUs Regulations in California

California sets the regulatory framework that governs how adus decisions are made at the county and municipal level. State statutes define zoning authority, hearing requirements, and appeal processes that directly affect adus outcomes in Fontana.

View all California zoning activity

Every ADUs decision in Fontana

See how every adus request in Fontana was decided: the vote, the conditions attached, and how it moved through its hearings.

See ADUs decisions in Fontana, CA

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ADUs in Other Counties

Clark CountyMaricopa CountyMiami-Dade CountyMecklenburg CountyBexar CountyNashville-Davidson CountyFulton CountyRiverside CountyOrange CountyTarrant CountyAustinKing CountyHillsborough CountyColumbusDenverBostonMilwaukeeSan FranciscoDallasSan Diego CountyBroward CountyPortland MetroSan JosePrince George's CountyChicagoMaui CountyHawaii CountyCharlotteSalt Lake CityHoustonSacramentoJacksonvilleBaltimoreLos AngelesLos Angeles CountyLas VegasLouisvilleHennepin CountyPolk CountyDouglas CountyRamsey CountyDakota CountyMartin CountyJuneauHuntsvilleMobileMesaPhoenixSanta Cruz CountyButte CountyFresnoLong BeachOaklandRancho CordovaSan DiegoSanta ClaraNapa CountySan Mateo CountyLovelandPueblo CountyNorwalkCitrus CountyMiamiLake CountyPasco CountyPinellas CountySt. Lucie CountyCobb CountyCook CountyOverland ParkWyandotte CountyLivoniaOakland CountyWillmarSpringfieldGulfportMissoula CountyJacksonvilleBismarckJersey CityHillsborough TownshipAlbuquerqueWestchester CountyTulsaTulsa CountyPortlandDeschutes CountyAllentownProvidenceGreenvilleLancaster CountyMinnehaha CountyFranklinBrazoria CountyCollege StationColleyvilleFort WorthLeanderMansfieldSan AntonioSugar LandSalt Lake CountyChesterfield CountyHanover CountySpotsylvania CountyStafford CountySeattleSnohomish CountyGreen BayCharlestonLoudoun CountyPrince William CountyFairfax CountyMemphisLaramie CountyNew AlbanyCoweta CountyEagle MountainStorey CountyNewton CountyMount PleasantPort WashingtonSt. Joseph CountyAtlantaConwayWest Des MoinesKunaCaddo ParishLewistonSarpy CountyNottinghamSouth BurlingtonNew Castle CountyArchuleta CountyBox Elder CountyWashtenaw CountyMorgantownSaint Paul

Frequently Asked Questions

An Accessory Dwelling Unit (ADU) is a secondary housing unit located on the same parcel as a primary single-family residence. ADUs go by many names - granny flats, in-law suites, backyard cottages, garage apartments, or casitas - but they all share the common characteristic of being smaller, subordinate residential units that share a lot with the main house. ZoneWire tracks adus activity across Fontana, CA public meetings.

ZoneWire monitors Fontana, CA planning and council meetings, transcribes them, and flags adus activity. As of the latest update we have analyzed 3 meetings and detected 26 adus mentions.

Tracking adus in Fontana surfaces zoning and development signals early, so developers, investors, and brokers can evaluate parcels and approvals before they reach the broader market.

Zoning and land use in the City of Fontana are governed by the Zoning and Development Code, which is Chapter 30 of the Fontana Municipal Code. The code is published online through the city's Municode Library and covers zoning districts, permitted uses, development standards, and the review procedures administered by the Community Development Department's Planning Division. For property-specific questions, the city directs residents to the Planning Department at (909) 350-6718 or planning@fontanaca.gov.

Fontana's Zoning and Development Code (Chapter 30) organizes the city into base zoning districts including residential districts (Article V), commercial and mixed-use districts (Article VI), and industrial districts, along with a Form-Based Code (Article III) adopted for the downtown area and key corridors. The city also publishes a General Plan Land Use Map, a Zoning District Map, and Form-Based Code district maps. To confirm a specific property's designation, the city recommends contacting the Planning Department directly.

The Fontana Planning Commission reviews development applications and proposals and makes recommendations to the City Council on the General Plan, zoning ordinances, annexations, and changes to the Development Code. It acts on matters such as conditional use permits, design reviews, subdivisions, variances, and alcoholic beverage control requests. The Commission is made up of five Fontana residents appointed by the City Council to one-year terms, and it meets at 6:00 p.m. on the first and third Tuesday of every month at the Steelworkers' Auditorium, 8437 Sierra Avenue, Fontana, CA 92335.

The City of Fontana provides a Zoning and General Plan Land Use Designation Interactive Map through ArcGIS, which the city notes is for reference only and subject to change, as well as downloadable PDF versions of the General Plan Land Use Map and the Zoning District Map. Because online maps are for reference, the city recommends contacting the Planning Department to determine the official zoning of a specific parcel, by phone at (909) 350-6718 or email at planning@fontanaca.gov.

Under Fontana's Form-Based Code (Article III of Chapter 30), uses indicated with a 'P' are permitted by right, subject to design review by the Planning Commission or administrative site plan review by the Director of Community Development. Other uses may require a conditional use permit or minor use permit, which the Planning Commission and Community Development Department administer through the review procedures in the Zoning and Development Code.

Yes. ZoneWire Free sends New Meeting Alerts for Fontana at no cost, with the agenda for each meeting. ZoneWire Pro adds full transcripts, zoning and development analysis, and keyword alerts for $129 per market per month.

Know how adus requests get decided in Fontana, CA

Get the vote, the conditions, and how each adus request was decided, the day it lands.

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What gets approved in Fontana

In Fontana, 92% of land-use board decisions were approved over the last 24 months. Special exception / conditional use clear 100%, Commercial / office / retail 100%. ZoneWire analyzed 28 land-use board decisions in Fontana over the last 24 months. Here are the most active project types and how often each one clears.

Project typeDecisionsApproval rate
Special exception / conditional use6100%
Commercial / office / retail6100%
Industrial / warehouse580%

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