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Fairfield · Building on your lot

Fences and walls in Fairfield

Fairfield limits fences at single-family homes and duplexes to 42 inches within 15 feet of the front property line and 7 feet beyond.

Key points

  • Fence height: Fairfield limits fences at single-family homes and duplexes to 42 inches within 15 feet of the front property line and 7 feet beyond.

Each rule below links to the section of the Fairfield Municipal Code it was read from, with the code text one click away (checked October 2026). General information, not legal advice.

What Fairfield's code says

Fairfield code What Fairfield's code adds
Corner visibility
  • No fence, wall, hedge or other obstruction over 24 inches in the corner visibility triangle.
    Applies: Corner parcels; triangle of the curb lines and a line joining points 30 feet from their intersection, where traffic visibility would be blocked.
    § 25.30.2 · code text
    No fence, wall, hedge, or other visual obstruction over 24 inches in height shall be constructed where traffic visibility will be impeded, i.e., in that portion of a street corner that is located within the triangle formed by the intersecting curb lines and a line connecting the points drawn 30 feet away from their point of intersection on the lines
Height anywhere on the lot
  • No higher than 3 1/2 feet; open or solid decorative fences, walls or hedges only.
    Applies: Heart of Fairfield Plan Area (HD, HDC, HWT, HO, HR and HTD zones).
    § 25.30.2 · code text
    Fences in the Heart of Fairfield Plan Area (HD, HDC, HWT, HO, HR, and HTD zoning districts) shall be limited to open or solid decorative fences, walls, or hedges and shall not exceed a maximum height of 3 1/2 feet.
  • No higher than 8 feet.
    Applies: Noise or privacy fences and walls where a parcel abuts a public park, railroad or restricted access roadway.
    § 25.30.2 · code text
    For those portions of a parcel that abut a public park (existing or planned), a railroad, or any restricted access roadway (freeway, expressway, parkway, etc.), the maximum fence or wall height permitted shall be eight feet.
  • Fences up to 7 feet high are allowed.
    Applies: Undeveloped parcels, except in the OSC zone.
    § 25.30.2 · code text
    Any fence up to seven feet in height shall be permitted on undeveloped parcels, except in the OSC zone.
  • Up to 6 feet high.
    Applies: Multifamily property or church; a solid decorative fence or hedge at the required building setback line.
    § 25.30.2 · code text
    Any solid decorative fence or hedge may be installed to a maximum height of six feet at the required building setback line.
Front yard height
  • No higher than 42 inches.
    Applies: Fences, walls or hedges within 15 feet of the front property line of a single-family home, duet or duplex.
    § 25.30.2 · code text
    Fences, walls, or hedges on a property with a single-family home, duet, or duplex shall be limited to a height of 42 inches within 15 feet of the front property line
Side and rear yard height
  • No higher than 42 inches.
    Applies: Street side yards; the corner visibility rule also applies.
    § 25.30.2 · code text
    Fences in street side yards shall be limited to 42 inches in height, subject to the requirements in subsection D. 1 above.
  • No higher than 7 feet.
    Applies: Single-family home, duet or duplex; more than 15 feet from the front property line.
    § 25.30.2 · code text
    and to seven feet in height beyond 15 feet from the front property line.
  • Up to 7 feet in a street side yard, under setback rules; otherwise 42 inches.
    Applies: Corner lots whose rear line abuts a neighbor's side line; fence at least 10 feet from the side line or curb, per neighbor's driveway.
    § 25.30.2 · code text
    However, fence heights may be raised to seven feet in street side yards subject to the following restrictions, which shall apply to street side yard fences on corner lots where the rear property line of the corner lot abuts the side property line of an adjacent parcel:
  • Up to 8 feet high.
    Applies: Behind the front setback between residential properties, only with written consent of all abutting property owners.
    § 25.30.2 · code text
    Any fence, wall, or hedge behind the front setback between two or more residential properties may be installed to a maximum height of eight feet provided that all property owners that abut the proposed higher fence provide written consent to the Department.
Permit
  • A permit is required.
    Applies: Hedges, fences, shrubs or similar structures in a watercourse or right of way.
    § 16.4.24 · code text
    No hedge, fence, shrub or similar structure shall be planted, erected or maintained in a watercourse or right of way without a permit.
  • An encroachment permit is required to build to the edge of the sidewalk.
    Applies: Open decorative fences on multifamily property.
    § 25.30.2 · code text
    The fence may be built to the edge of sidewalk with an encroachment permit issued by the Public Works Department.
  • Director approval is required.
    Applies: Razor or barbed wire not visible from public areas or rights-of-way. On developed parcels, it is banned where visible from neighbors or public areas.
    § 25.30.2 · code text
    Razor or barbed wire fences not visible from public areas or public rights-of-way shall require approval by the Director.

Who this affects

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Frequently asked questions

How tall can a fence be in Fairfield?

Fairfield limits fences at single-family homes and duplexes to 42 inches within 15 feet of the front property line and 7 feet beyond.

General information, not legal advice.

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