Los Gatos Zoning, Planning & Building Codes

Last reviewed: July 3, 2026

Overview

Los Gatos regulates land use through Chapter 29 of the Town Code (the Zoning Regulations); the ordinance sets zone maps, allowed uses, development standards, overlays and procedural rules for permits and review. The code’s stated intent is to protect neighborhood character, provide orderly commercial and industrial development, and require adequate parking and public safety measures § 29.10.030 . This page orients you to where the major rules live in the local code and how statewide housing laws (ADU rules, two‑unit / urban‑lot split provisions) are implemented locally.

How Los Gatos’s code is organized

• Chapter 29 is titled “ZONING REGULATIONS” and begins with general provisions, definitions, the zoning map, and procedural rules (for example, § 29.10.010 and § 29.10.015) . Link: Los Gatos Zoning
• Division structure: residential zone rules, commercial/office/industrial zone rules, an article on development standards (FAR, setbacks), overlay and special‑purpose zones (e.g., planned development, housing element overlay), and procedural divisions for review, variances and nonconforming situations (see the chapter table of contents and § citations sprinkled below) .
• Cross references: Building permits and construction standards are administered in coordination with the Town’s building-code authority (Chapter 6) and the California building code (Title 24) — the zoning code explicitly cross‑references those rules when approval and building permits are required § 29.10.010; see also the Building Code cross‑reference in the chapter front matter . Link: California Building Standards Code

Zoning district families (city‑level view)

Los Gatos uses conventional zone families with local names and local numeric development standards. The main districts and where their standards appear:

• Residential families
  • R-1 (Single‑family) — standards referenced in § 29.40.405 (used in the HEOZ tables and district rules) with typical height 30 ft and lot coverage 50% as shown in Town tables. See table cross‑references in the code .
  • R-1D / R-D / R-M (Medium / Multiple‑family) — medium/high density standards are set in the R‑family articles; R-M height limit commonly 30 ft (or 35 ft if below‑grade parking) and lot coverage 40% § 29.40.650—29.40.655 .
  • HR (Hillside Residential) — separate Hillside Development Standards and Guidelines apply where noted (see the Hillside provisions called out in the code) § 29.10.305 et seq. .
• Commercial / office
  • C-1 (Neighborhood Commercial) — yard, coverage and height rules: front yard 15 ft (with additional buffers where abutting residential), coverage 50%, max height 35 ft § 29.60.225—29.60.235 .
  • C-2 (Central Business / Downtown) — higher intensity downtown standards (examples and table entries show 2.0 FAR and up to 45 ft in some designations) § 29.60.335 (see downtown/C‑2 tables) .
  • O (Office/Professional) — minimum lot area 8,000 sq ft, yards, and max height 35 ft, max coverage 40% § 29.60.095—29.60.110 .
• Other / special
  • CH (Mixed‑use / High‑intensity commercial‑housing) and specific plan zones such as NF‑SP (North Forty Specific Plan) appear in HEOZ tables where specific plan rules supersede or define standards; see the HEOZ and specific plan references § 29.80.505—29.80.510 .
  • Industrial / public school / mobile home zones and more are established in the chapter (for example, PS public‑school overlay rules, mobile home/ RMH rules § 29.40.840—29.40.870 and the PS overlay § 29.80.425) .

(Each district article in Chapter 29 lists the permitted uses, conditional uses, minimum lot area, required yards, maximum height and lot coverage — see the cited sections above for the specific zone you’re researching.)

Citywide development standards (high‑level)

• Where to find them: setback, lot‑coverage and FAR rules appear in the district articles and in the city’s development standards article (notably the FAR formula) § 29.50.060 . Link: Los Gatos Development Standards
• Floor area ratio (FAR): Los Gatos uses nominal FAR limits and a formula for single‑ and two‑family lots (the FAR formula and allowance for the deciding body to grant increases for design consistency are in § 29.50.060). The code also permits specific FAR limits in parking assessment districts (e.g., 0.60 FAR caps in some office/parking districts) § 29.50.060; § 29.60.115 .
• Setbacks and projections: typical district front/side/rear setbacks are stated within each zone article (examples: O front 25 ft / side 10 ft / rear 20 ft § 29.60.100; C-1 front 15 ft / no side or rear required except where adjacent to residential § 29.60.225). Cornices/eaves and similar architectural projections rules are in § 29.40.070(b) . Link: Los Gatos Parking
• Height limits: set zone‑by‑zone (common examples: 35 ft in O and C‑1, 30 ft in R‑M) — see each district article for exact measurement rules and exceptions § 29.60.105; § 29.60.230; § 29.40.650 .
• Lot coverage: many zones cap coverage at 40–50% for multi‑family or commercial zones (examples: 40% in O and R‑M, 50% in C‑1) § 29.60.110; § 29.40.655; § 29.60.235 .
• Parking: the Zoning Chapter contains a parking division (Article I, Division 4) and several cross references; special parking rules apply to certain uses and overlays and the code delegates undefined parking requirements to the Planning Director (see § 29.10.155 and related parking provisions) . Link: Los Gatos Parking

Design & discretionary review

• Design and architectural/site review is administered through the Town’s administrative bodies: the Planning Director, the Development Review Committee (DRC), Planning Commission and Town Council depending on the permit type and appeal § 29.10.315 (review process); § 29.20.755 (town planning roles and duties) . Link: Los Gatos Design Review
• Objective design standards: certain ministerial projects (ADUs, two‑unit housing, etc.) have objective design standards written into the code (for example, ADU objective design criteria in § 29.10.325(g); two‑unit housing design standards in the two‑unit provisions) — those are intended to allow ministerial review where State law requires it § 29.10.325; § 29.10.630 .
• Variances and deviations: variances are handled through the deciding bodies per the chapter’s procedural divisions; planned development (PD) overlays provide a formal way to seek deviations when a project provides a public benefit § 29.80.075—29.80.095 . Link: Los Gatos Variances and Exceptions

Specific plans & overlays (what to watch for)

• Housing Element Overlay Zone (HEOZ) — created to implement the Town’s housing element and to allow higher densities, concessions and fee relief on designated opportunity sites; see the HEOZ intent and the rule that the HEOZ standards apply even where they differ from the underlying zoning § 29.80.505—29.80.510 . Link: Los Gatos Overlay Districts
• Planned Development Overlay (PD) — intended for projects preserving natural/historic resources, producing affordable housing, maximizing open space, or offering a public benefit; PDs are tightly limited by the code’s purpose and required findings § 29.80.075—29.80.095 .
• Landmark & Historic Preservation overlays (LHP / Historic Resource Inventory) — historic resources, historic districts and property‑level designations are regulated through the Historic Preservation Divisions; some housing and ADU allowances are limited where a property is historic (the ADU rules exclude Historic Structures and properties on the Historic Resource Inventory for certain ADU locations) § 29.10.310; § 29.10.325(a)(2) . Link: Los Gatos Historic Preservation
• Specific plans — the code recognizes specific plans (for example, North Forty Specific Plan / NF‑SP) and defers to those documents for standards where a specific plan applies (HEOZ tables reference NF‑SP) § 29.80.510 .

Building permits & review path — practical orientation

• Which rules control permit review: the zoning chapter sets land‑use entitlement rules and referrals to the building department; a building permit application must comply with Chapter 29 and with the Town’s building code in Chapter 6 and Title 24 when construction is proposed § 29.10.010; cross‑ref in chapter front matter . Link: California Building Standards Code
• Ministerial vs discretionary:
  • ADUs and JADUs are processed ministerially (no public hearing) under Division 7 of Article I; see the ADU intent that explicitly adopts State ministerial requirements § 29.10.305—29.10.325 . Link: Los Gatos ADUs
  • Two‑unit housing / urban lot splits implementing State law appear as ministerial/ objective tracks with explicit objective standards and limited exceptions (see § 29.10.620—29.10.630 for eligibility and objective standards) .
  • Other projects (conditional uses, PDs, design review, variances) follow discretionary public hearing tracks as stated in the procedural divisions — consult § 29.10.315 (Review Process) for the procedural flow and the duties of DRC / Planning Commission / Council § 29.20.755 .
• Typical nuts & bolts:
  • For ADUs: objective development standards (location, max size 1,200 sq ft, setbacks 4 ft in many cases, parking exemptions, utilities and fee rules) are in § 29.10.325—29.10.365; the code requires certain recorded deed restrictions and sets out fees/impact fee exemptions for smaller ADUs § 29.10.325; § 29.10.365 .
  • For two‑unit and SB 9‑type approvals: see eligibility, objective zoning standards, new driveway and grading limits, and exception provisions in § 29.10.620—29.10.630 (the code expressly references Government Code § 65852.21) .
  • Building and fire code compliance is enforced through the Building Official and Chapter 6 references; some entitlements require recording of covenants or deed restrictions before building permits are issued (see ADU and two‑unit provisions) § 29.10.325; § 29.10.365; § 29.10.630 .

State housing law in Los Gatos — how it’s implemented (quick summary)

• ADUs / JADUs: Los Gatos rewrote its ADU division to conform with State ADU law and to make ADU permits ministerial; the ADU Division is explicit that it implements Government Code §§ 65852.2, 65852.22, 65852.23 and 65852.26 § 29.10.305 and contains the objective ADU standards in § 29.10.325—29.10.365 (maximum ADU size 1,200 sq ft, JADU max 500 sq ft, parking rules and exceptions, fee rules) . Link: California ADU law
• Two‑unit / SB 9 implementation: the Town’s two‑unit and urban‑lot split rules implement State provisions (urban lot split defined in the code’s definitions and two‑unit eligibility/objective standards are in § 29.10.620—29.10.630) and include objective standards, driveway, grading and setback rules and limited exceptions for fire and safety § 29.10.620—29.10.630 .
• Density bonus and other state incentives: specific “density bonus” procedures were not located in the retrieved Chapter 29 excerpts; verify in the Town’s municipal code or planning department policies for the local density‑bonus rules (not found in the retrieved materials) Not found in retrieved materials.
• Rent control / local rent limits: the Zoning Code references existing restrictions when addressing demolition protections (e.g., projects may not displace price‑controlled or rent‑controlled units without additional findings), but the code does not itself establish a comprehensive local rent‑control program in the sections retrieved — verify with the Town for any separate rent‑control ordinance Not found in retrieved materials.

Practical tips for common tasks

• “What is allowed on my lot?” — check the zoning map (zoning map is part of Chapter 29 and boundary corrections are handled administratively) and then read the applicable zone article for permitted and conditional uses § 29.10.015 . Link: Los Gatos Land Use
• “Can I add an ADU?” — consult the ADU division: ADU objective standards and parking exceptions are in § 29.10.325—29.10.365; ministerial review applies per § 29.10.305 . Link: Los Gatos ADUs
• “Is design review required?” — many projects trigger DRC or Planning Commission review; ministerial tracks (ADUs, some SB9/two‑unit projects) have objective standards and are processed without hearings (see § 29.10.315; § 29.10.305; § 29.10.325) . Link: Los Gatos Design Review

Information Gaps / What to verify with the Town

• Local density‑bonus ordinance language and any recent amendments implementing State density‑bonus law were not found in the retrieved excerpts — check Planning Department guidance or the full municipal code for a local density bonus implementation section. Not found in retrieved materials.
• Any citywide rental‑control program (beyond references protecting rent‑restricted units from demolition) was not located in the retrieved Chapter 29 excerpts — confirm with Town Clerk or Municipal Code search. Not found in retrieved materials.

Source References

• Los Gatos Town Code — Chapter 29 (Zoning Regulations). See general provisions and chapter title § 29.10.010—§ 29.10.015
• Zoning intent and application — § 29.10.030—§ 29.10.045
• Accessory Dwelling Units (Division 7) — § 29.10.305—§ 29.10.365 (ADU intent, definitions, objective standards, parking, utilities, fees)
• Two‑unit housing / Urban lot split provisions — § 29.10.620—§ 29.10.630 (eligibility and objective standards implementing State law)
• Floor Area Ratio (FAR) and FAR formula — § 29.50.060
• Office (O) zone standards — § 29.60.095—§ 29.60.115 (lot area, yards, height, FAR in parking districts)
• Neighborhood commercial (C‑1) standards — § 29.60.225—§ 29.60.235 (yards, height, coverage)
• Multi‑family (R‑M) standards — § 29.40.650—§ 29.40.655 (height and lot coverage)
• Planned Development overlay (PD) — § 29.80.075—§ 29.80.095 (purpose, limitations, findings)
• Housing Element Overlay Zone (HEOZ) — § 29.80.505—§ 29.80.510 (intent and relationship to underlying zoning)
• Procedural & decision bodies (DRC, Planning Commission, Town Council duties) — select duties and responsibilities located in the chapter’s administrative divisions § 29.20.755