Mashpee's newer homes, reworked for how you live

Housing built mostly after 1980

Only about 2 percent of Mashpee's homes predate 1940, according to census figures, while more than a fifth have gone up since 2000. Put the median year of 1987 next to that and the picture is clear: half the houses in town are younger than the late 1980s. For a builder, that changes the opening question on almost every job.

In an older town the first worry is what sits behind the plaster. In Mashpee it is usually drywall over platform framing, wiring installed under a far more recent code, and plumbing that has not been patched by three generations of owners. One rule that drops away for many of these houses is the federal lead-safe renovation requirement, which applies to homes built before 1978. We still confirm the build year before any painted surface is disturbed.

About 15,100 people live in Mashpee and the census counts roughly 10,400 homes, so a share of the town is seasonal. Owner-occupancy runs above 80 percent among occupied homes, which fits buyers who intend to stay and want their houses finished their way. A town like that tends to have owners who already did a round of small updates and are now ready for the larger job they put off.

If it does, we will tell you before anyone swings a hammer, and the opening gets a properly sized beam with posts carried down to the foundation.

Layouts drawn for a different decade

A house from 1987 or 1995 tends to show its era in the floor plan. A formal living room nobody uses, a dining room behind a doorway, a kitchen with a peninsula and a soffit over the cabinets, a primary bath with a builder tub and one sink. The bones are fine. The arrangement is what owners want changed.

Opening a kitchen to the living space is the most common request, and the honest first step is finding out if the wall carries load. If it does, we will tell you before anyone swings a hammer, and the opening gets a properly sized beam with posts carried down to the foundation. That work is permitted and inspected under the Massachusetts building code, and structural changes on a one- or two-family home are exactly what an unrestricted Construction Supervisor License covers.

Baths in these houses usually see the biggest change. Pulling a fiberglass tub surround for a tiled walk-in shower is custom tile work, and the parts you never see decide how long it lasts: a pitched, waterproofed pan, a fan vented to the outside, and blocking in the walls for a bench or grab bars later.

Attached homes and the approvals that come with them

Only about seven in ten Mashpee homes are detached single-family houses, lower than most Cape towns, so a real portion of owners live in townhouses or units with shared walls. That adds a layer most single-family jobs never see.

An association often controls the exterior, the working hours and what can be touched in a shared wall or roof. We ask for its requirements in writing at the start, give the board the drawings and insurance paperwork it asks for, and do not begin until approval is in hand. Walls between units usually carry a fire-rated assembly, and we do not cut into one without a plan that keeps it intact. Neighbors on the other side of a shared wall hear everything, so we agree on quiet hours and keep noisy cutting outside when the association allows it.

Mashpee is coastal, so new exterior work still gets hardware chosen for salt air. Many Massachusetts towns have adopted the stretch energy code, and when we open an exterior wall the insulation and air sealing have to meet whatever the town requires.