Belmont is the one town in our area that does not write its own fence by-law. It defers to the Massachusetts State Building Code instead, which produces a simpler starting point than Somerville or Newton: fences under seven feet do not need a building permit, and anything above that threshold is treated as a potential spite fence rather than as a taller fence. That single difference changes how we design here. In Cambridge or Newton we begin by checking a municipal height table. In Belmont we begin by asking whether the run stays under seven feet and whether the lot is a corner. Corner lots are the real constraint, because Zoning By-Law Section 4.3.7 sets corner-clearance requirements that override what the height rule would otherwise permit. A fence that is legal along a side boundary can be non-compliant where it turns toward the intersection. We identify corner geometry at the site walk, since it changes the layout rather than just the paperwork. Permits and questions route through the Belmont Building Division within the Office of Planning and Building.
Belmont's housing stock also shapes the work. The town banned new triple-decker construction by the 1920s, so the lots here are mostly single-family on larger parcels than the converted multifamilies immediately east. Runs are longer, boundaries are less likely to be shared with a unit in the same building, and there is usually room to bring materials in without carrying them through the house. Where the property falls inside a local historic district, the Belmont Historic District Commission issues a Certificate of Appropriateness for exterior work visible from a public way, and that applies to the Pleasant Street Historic District as well as the Richardson Farm Historic District established in 2013. One further local note: Belmont Light is a municipal utility rather than Eversource, so anything touching a service drop or a metered connection goes through Belmont Municipal Light Department.

A privacy fence in Belmont is usually a straightforward height decision, because the town has no separate by-law tightening the state code figure. Under seven feet and outside a corner-clearance zone, most rear and side runs proceed without a building permit. What we still confirm is the historic district question, since a solid run visible from the street inside the Pleasant Street Historic District goes to the Belmont Historic District Commission before anything is built. The larger single-family lots common around Belmont Center and Cushing Square mean privacy runs here tend to be longer than in Cambridge, so panel layout and post spacing get planned across the whole boundary rather than fitted into a narrow gap between two houses. That length also makes material choice matter more, because a small per-foot difference compounds across a long line.
Pool enclosures in Belmont follow the barrier rules rather than the town's general fence approach, which is the important distinction. The absence of a separate Belmont fence by-law does not relax anything about a pool barrier: gate hardware must be self-closing and self-latching, picket spacing and ground clearance are fixed by the barrier requirement, and nothing climbable can sit against the line. The advantage Belmont offers is space. On the larger lots near Beaver Brook Reservation there is usually room to set the enclosure back from the water and away from patio furniture and mechanical equipment, which is exactly the clearance that trips up enclosures on tighter parcels. We lay out the barrier first, then decide the material, and stay on site through inspection. Belmont Light rather than Eversource carries the electrical service here, so where an enclosure runs near a service drop or a metered connection the utility conversation goes to the municipal department rather than a regional one.

Wood suits Belmont well, partly because the lots take a longer run without looking heavy and partly because the town's older housing sits comfortably with cedar picket and post-and-rail. In the Pleasant Street Historic District, where the stock is mid-to-late nineteenth century single-family, open wooden picket is the style most likely to satisfy the Belmont Historic District Commission on a street-facing boundary. Solid board is a rear-yard proposition here. The one technical point specific to this side of town is frost: posts still have to go below frost depth regardless of how forgiving the permitting is, and on the sloping ground toward Beaver Brook Reservation we check drainage at the post line before quoting a footing method. Belmont Center and Waverley properties often carry mature planting along the boundary, and roots at the post line change the dig, so we probe before quoting a footing method rather than pricing a clean excavation.
Ten services, from privacy and pool fencing through to repair, gates and association work. Most Cambridge projects touch more than one. A privacy run usually needs a gate, and a repair often turns up posts set in something that will not hold another panel.
Frequently Asked Questions
Fence Installation can be complex, and we’re here to provide answers to common questions. Here are some frequently asked questions from our clients.
There is no single price for a Cambridge fence. Cost follows the material, the length of the run, how much of the old fence has to come out, and whether a truck can reach the line or everything gets carried through a narrow side yard. On tight lots that access question moves the number more than the material choice does. We quote after walking the property.
That depends on height and on where the property sits. Fences above the threshold set in the state building code are permitted through the Inspectional Services Department. Separately, exterior work visible from a public way inside a Neighborhood Conservation District goes to the Cambridge Historical Commission before a permit is issued. We confirm both for your address before scheduling anything.
The state building code sets a baseline, and individual cities and towns add stricter limits on top of it. That is why the answer changes between Cambridge and the towns next door, and why front-yard limits are almost always lower than side and rear. We check the current rule for the specific address rather than working from a general figure.
Front-yard fences are held to a lower limit than side and rear yards in every community we work in, and several also require the fence to be partly open rather than solid. Newton caps front-yard fences at four feet and requires them to be at least fifty percent open. We confirm the local figure before anything is designed or ordered.
Massachusetts treats an unusually tall boundary fence built mainly to annoy a neighbour as a private nuisance, and the neighbour can act on it. In practice it comes up when a fence runs higher than six feet along a shared line. Having the line surveyed and the abutter informed before installation is what keeps a project well clear of that argument.
Installation labour is driven by what is underground and how the crew reaches the line. Old footings, buried utilities, ledge and mature roots all slow post setting, and a yard reachable only through a gap between two houses takes longer than one a truck can back into. Removing and disposing of an existing fence is a separate line. We price all of it after a walkthrough rather than from a phone description.
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We pride ourselves on delivering great results and experiences for each client. Hear directly from home and business owners who’ve trusted us with their Fence Installation needs.

Our back fence came apart along the alley behind our Cambridgeport two-family and we expected a runaround. They reset the posts, matched the old cedar close enough that you have to look twice, and took the broken sections away on the same visit. Straightforward from the first estimate onward.
Daniel R.

We are in the Mid-Cambridge conservation district and had no idea the Historical Commission had to sign off before anything went up. They handled that paperwork, walked our neighbour through where the line actually ran, and the privacy fence went in without a single argument over the boundary.
Priya N.

I asked them to replace the entire side fence at our Avon Hill place. They came back and said two sections were sound and only the gate posts needed doing. It turned into a much smaller job than the one I walked in asking for, which I did not expect.
Marcus T.
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