Zoning Guide

Stockton Setbacks & Height Limits — Residential Zones

Last updated: Verified:

Fact-checked against the current Stockton Development Code, including Ordinance 2025-06-03-1601, and current California ADU law on September 21, 2026.

Stockton reorganized its zoning-district development standards in 2025. The previous page directed readers to §16.24.200 / Table 2-3, but §16.24.200 is now reserved. The current residential table is in §16.24.030.

Current Residential District Standards

Current §16.24.030 provides:

Zone Min. Lot Front Street Side Interior Side Rear Max. Height Max. Coverage
RE 1 acre 15 ft / 20 ft for front-entry garage 10 ft / 20 ft for garage 10 ft 30 ft 35 ft 25%
RL 4,000 sq ft 15 ft / 20 ft for front-entry garage 10 ft / 20 ft for garage 5 ft 10 ft 35 ft 70%
RM 4,000 sq ft 15 ft / 20 ft for front-entry garage 10 ft / 20 ft for garage 5 ft 10 ft 35 ft 70%
RH outside Downtown n/a 10 ft 10 ft 5 ft 10 ft 45 ft, up to 60 ft with Commission Use Permit 80%

Greater Downtown and Downtown Core RH standards differ and must be read from the additional table columns.

The previous page correctly identified the 15-ft house / 20-ft garage concept for RL and RM, but it omitted the current exact side, rear, and coverage values and pointed users to a repealed table location.

2025 Code Reorganization

Ordinance 2025-06-03-1601 reorganized Chapter 16.24. The current code expressly notes that former §16.24.200 was repealed and directs users to §§16.24.030–16.24.190.

Old bookmarks or copied references to §16.24.200 should therefore be replaced.

Garage Setbacks

The table distinguishes the ordinary front/street-side setback from the larger setback required for specified garage orientations.

A project with a front-entry garage should not use the ordinary 15-ft RL/RM front-building setback as the garage-door setback.

Other Development Standards

Chapter 16.36 contains height measurement, setback exceptions, site coverage, and residential open-space rules. Infill, affordable-housing/density-bonus, and Downtown standards can also change the development envelope.

California State ADU Law

Current State ADU Law is codified at Government Code §§66310–66342. Older §65852.2 citations are outdated.

New-construction ADUs generally cannot be required to provide more than 4 ft of side or rear setback. Height varies by statutory configuration.

See the Stockton ADU rules page for local implementation.

How to Check a Property

  1. Confirm the exact zoning district and whether the site is in Greater Downtown or Downtown Core.
  2. Use current §16.24.030 for residential district standards.
  3. Check garage orientation and Chapter 16.36 exceptions.
  4. Check infill, density-bonus, Downtown, historic, airport, and other special controls.
  5. Apply current state housing-law overrides separately where relevant.
  6. Confirm parcel-specific questions with Stockton Planning.

Official Sources

This guide is informational only. Current Chapter 16, state law, Downtown rules, and parcel-specific approvals control.

More about Stockton Zoning

ADU Rules in StocktonBuilding Permits in Stockton

Sources

  1. Stockton Development Code (Title 16, eCode360)·ecode360.com·Accessed 2026-04-14·Direct link
  2. Stockton Development Code Table 2-3 — Residential Zone Standards (SMC 16.24.200)·ecode360.com·Accessed 2026-04-14·Direct link
  3. City of Stockton Community Development Department, Planning Division·stocktonca.gov·Accessed 2026-04-14·Direct link
  4. California Government Code Section 65852.2 (State ADU Law)·leginfo.legislature.ca.gov·Accessed 2026-04-14·Direct link

FAQ

What are the setback requirements in Stockton residential zones?
Under Stockton Municipal Code Title 16, the RL (Low Density) and RM (Medium Density) zones both require a 15 ft front setback, with garages set back at least 20 ft from the front property line. Alley setbacks are 5 ft (10 ft for garages with alley entrance). Side and rear setbacks, and standards for the RE and RH zones, are listed in Table 2-3 (SMC 16.24.200). Always verify your specific zone on the Stockton MapGeo zoning viewer.
What is the maximum building height in Stockton residential zones?
Maximum building height is 35 ft in the RE (Estate), RL (Low Density), and RM (Medium Density) residential zones. The RH (High Density) zone allows 45 ft by right, and up to 60 ft with an approved Conditional Use Permit (CUP). Accessory structures are limited to 15 ft.
Do California state ADU rules override Stockton setbacks and height?
Yes. Under California Government Code Section 65852.2, ADUs are subject to state-mandated minimums: 4 ft side and rear setbacks, and a 16 ft height limit for detached ADUs (with greater heights allowed in certain situations such as near transit or on multifamily lots). These state standards override any stricter Stockton zoning provisions.
Where can I find the full development standards table for my Stockton zone?
Development standards (lot area, lot width, setbacks, coverage, and height) for every residential zone are consolidated in Table 2-3 of the Stockton Development Code, codified at SMC Section 16.24.200 and available on eCode360. Commercial and industrial zones have their own standards tables in Chapter 16.24.