Fence height rules in Swampscott, Massachusetts
Swampscott's bylaws don't set a fence height limit or any fence-specific rule for a typical home; this answer rests on that silence. The zoning bylaw only bans fences, walls and hedges on any lot that block drivers' view and create a traffic danger, such as at a corner, and because fences count as "structures" you should ask the Building Department whether yard setbacks apply. In the Frederick Law Olmsted Local Historic District, a fence visible from a public way needs approval from the Historic District Commission.
| Max height (front or side/rear) | No zoning or general bylaw limit found [1] |
| Sight lines | No fence, wall or hedge that endangers traffic by obscuring the view [1] |
| Fence counts as a structure | Yes, under the zoning definition [2] |
| Historic district | Certificate from the Historic District Commission before a building permit [4] |
These rules come from the zoning bylaw version updated through the May 19, 2025 Town Meeting and the general bylaws dated Aug. 6, 2026, and may have changed since.
No local height limit
We found no fence height limit, fence setback, or fence permit requirement in Swampscott's zoning bylaw or general bylaws. The only zoning rule that applies to fences on every lot is the traffic-safety provision: no wall, fence or other structure may be built or altered, and no hedge, tree or shrub kept, that may endanger traffic on a street by blocking the view [1]. The bylaw doesn't give a specific corner sight triangle or height, so the Building Department decides case by case. Keep corner fences and hedges low near intersections and driveways.
Fences are "structures"
The zoning definition of a structure includes fences [2]. The dimensional rules say no structure may be erected except in conformity with them, but the bylaw doesn't say directly whether district yard setbacks apply to fences, so ask the Building Department before putting a fence on or near the lot line.
Senior housing design guideline
A 3-foot guideline for fences and hedges at building fronts appears only in the design standards for assisted and independent living developments, not for single-family homes [3].
Historic district
In the Frederick Law Olmsted Local Historic District, no structure visible from a public way may be built or altered without a certificate from the Historic District Commission, and no building permit issues until that certificate is granted [4]. Applications for walls and fences should include plot and site plans.
State rules
State rules on spite fences over 6 feet, building permits for fences over 7 feet, and pool barriers still apply (see the state section). Fences near wetlands or the coast may need Conservation Commission review.
See how Swampscott compares with 8+ other Massachusetts towns on fences →
Next steps
- Call the Building Department (781-596-8857) to confirm whether your fence needs a permit and whether any setback applies.
- On a corner lot or near a driveway, keep the fence low or open enough not to block drivers' view.
- If you live in the Frederick Law Olmsted Local Historic District, apply to the Historic District Commission for a certificate first.
Common questions
- How tall can a fence be in Swampscott, Massachusetts?
- The bylaws set no fence height limit or fence-specific rule for a typical home. This answer rests on that silence, so check with the Building Department.
- Do fences need to follow setbacks in Swampscott, Massachusetts?
- It's unresolved. Fences count as structures under the zoning definition, so ask the Building Department whether yard setbacks apply.
- Are there fence rules at corners in Swampscott, Massachusetts?
- Yes. No fence, wall or hedge may block drivers' view and create a traffic danger, such as at a corner.
- Do I need approval for a fence in a historic district in Swampscott, Massachusetts?
- Yes. In the Frederick Law Olmsted Local Historic District, a fence visible from a public way needs approval from the Historic District Commission.
Massachusetts state rules on fences
Most fence rules in Massachusetts are local, set in your town's zoning bylaw and sometimes historic-district rules. A few state laws apply everywhere:
- Building permit: the State Building Code (780 CMR, 10th edition) does not require a building permit for fences 7 feet high or less. Taller fences need one. Zoning height limits and setbacks still apply, and many towns cap fences at 6 feet.
- Spite fences: under M.G.L. c. 49, §21, a fence that unnecessarily exceeds 6 feet and is maliciously put up or kept to annoy a neighbor is a private nuisance. The neighbor can sue for damages.
- Fence viewers: every town must appoint fence viewers each year (c. 49, §1). Where adjoining owners both enclose and use their land, they share the upkeep of the partition fence equally unless they agree otherwise. If one side won't repair their share, the other can complain to the fence viewers, who can order the repair (c. 49, §§3–4). By statute, a "legal and sufficient" fence is 4 feet high and in good repair (c. 49, §2).
- Pool fences must meet the state pool barrier rules (see Pools).
- Wetlands: fence work in a wetland or within 100 feet of one may need Conservation Commission review.
What the bylaw says
- Sec. 4.4.3.0 Obstructions to Traffic, Zoning By-Law (Version 5-21-25; updated through Annual Town Meeting May 19, 2025), p. 57
4.4.3.0. Obstructions to Traffic. On any lot in any district, no wall, fence, or other structure shall be erected or altered, and no hedge, tree, shrub or other growth shall be maintained, which may cause danger to traffic on a street by obscuring the view.
- Article VI, Definitions, Structure, Zoning By-Law (Version 5-21-25; updated through Annual Town Meeting May 19, 2025), p. 145
Structure: A combination of materials assembled at a fixed location to give support or shelter, such as a building, framework, retaining wall, tent, reviewing stand, platform, bin, fence, sign, flagpole, recreational tramway, mast for radio antenna or the like.
- Sec. 3.6.5.11(a) (Assisted/Independent Living design standards), Zoning By-Law (Version 5-21-25; updated through Annual Town Meeting May 19, 2025), p. 41
Fences or hedges should not exceed three (3) feet in height at the fronts of buildings.
- Article IX, Section 7 Local Historic District, F, General By-Laws (Version 08-06-2026), p. 1
No building permit for CONSTRUCTION of a BUILDING or STRUCTURE or for ALTERATION of an EXTERIOR ARCHITECTURAL FEATURE within a DISTRICT and no demolition permit for demolition or removal of a BUILDING or STRUCTURE within a DISTRICT shall be issued by the Town or any department thereof until a CERTIFICATE as required under this By-law has been issued by the COMMISSION.