Fence Requirements: Somerville vs Waltham
How do fence requirements rules compare between Somerville, MA and Waltham, MA?
Somerville and Waltham have similar restriction levels.
Somerville, MA
Middlesex County
Somerville fences must meet zoning, building code, and historic preservation requirements, with finished-side-out orientation, property-line setbacks, and permit and survey compliance.
View full Somerville rules →Waltham, MA
Middlesex County
Waltham fences must meet zoning setbacks, building code standards, and material rules, with special attention in historic districts and near campuses.
View full Waltham rules →Key Facts Comparison
| Fact | Somerville | Waltham |
|---|---|---|
| Height residential | 4 ft front, 6 ft sides/rear | - |
| Finished side | Faces outward | - |
| Historic review | HPC in designated districts | - |
| Tree protection | Somerville tree ordinance | - |
| DigSafe | 811, 72 hours notice | - |
| Barbed Wire | - | Banned residential |
| Electric Fence | - | Banned residential |
| Sight Triangle | - | Corner lot rule |
| Historic Review | - | Banks Square etc |
| Easements | - | Removable panels |
Highlighted rows indicate differences between cities.
Somerville FAQ
Do I need a survey before building a fence?
A survey or recent plot plan is strongly recommended; boundary disputes are common in Somerville's dense small-lot neighborhoods.
Must I protect street trees?
Yes. Somerville's tree ordinance requires root zone protection when digging within the critical root zone of a city tree.
Waltham FAQ
Can I put up barbed wire on my residential lot?
No, barbed wire is prohibited in Waltham residential zones.
Do I need Historic approval?
Only if your property lies in a designated historic district.
Compare other topics
See how Somerville and Waltham compare on other ordinance categories.
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