Interior Painting for Hudson, MA homeowners.

Census estimates put the median year of construction for local housing at 1970, but that middle number hides two very different groups. Close to a quarter of all units (23.4%) date to 1939 or earlier. The town itself is older still: it grew up as Feltonville, a shoe-manufacturing village, and incorporated in 1866. Another 1,649 units went up during the 1960s, the busiest single decade in the Census table. A painter walking into one of those older houses and a painter walking into a 1960s ranch are facing different walls, different trim and different safety rules.

That is why an interior estimate here should start with questions about the house rather than a square-foot number: when was it built, has it been renovated, and what is on the walls now?

Plaster in the older houses

Houses from before the Second World War were typically finished with plaster over wood lath, not drywall. Plaster holds paint well when it is sound, but it shows its age in hairline cracks over doorways, bulges where the keys have let go of the lath, and ceilings with a map of old repairs. Paint will not fix any of that. Loose areas need to be secured or cut out and patched, cracks need to be opened and filled so they do not telegraph through the new coat, and repairs need a primer before the finish goes on.

Ceilings deserve their own line on the estimate. In a plaster house they are often the part with the most patching, and a flat finish is usually the only sheen that hides the waves left by decades of repair.

Lead paint and the pre-1980 majority

Sixty percent of the town's housing units (5,314 of 8,858) were built before 1980. The Census groups years so that bracket runs to 1979, a little past the 1978 federal ban on lead-based residential paint, but the point stands: in a large share of local homes, the original layers on window sashes, stair parts and door casings could contain lead.

Under the EPA Renovation, Repair and Painting rule, paid work that disturbs more than six square feet of painted surface per room in a pre-1978 home must be handled by a certified firm using lead-safe practices: work-area containment, no open-flame burning or power sanding without HEPA exhaust control, and a cleanup followed by a verification step. Our lead-safe painting page explains what that looks like during an interior job. If your house is old enough to fall under the rule, ask any painter you are considering how they plan to meet it.

1960s through 1990s interiors

The Census counts more than four thousand of the current units as built between 1960 and 1999, including 1,246 from the 1980s alone. Rooms from those decades bring their own projects: wood-toned trim and paneling that owners want brightened, glossy oil enamel on doors that will reject a latex coat unless it is deglossed and primed with a bonding primer, and textured or popcorn ceilings that need testing before anyone scrapes them.

Drywall from those years is usually easier to paint than plaster, but nail pops and taped seams that have opened up are worth fixing before the color goes on. Our guide to preparing a home for interior painting covers what to move and clear before the start date.

Downtown and village homes

Interiors that cannot be seen from the street are outside the Silas Felton Historic District Commission's review, so owners inside the downtown district can repaint rooms in any color without a certificate. Houses near the old mill in Gleasondale or in Gospel Hill follow the same logic: the age of the building, not the address, decides how much prep the walls need.

Interior work also does not depend on the weather, which makes the cold months a practical time to book. Read more in our post on painting interiors in a Massachusetts winter.