Bathroom Remodeling in Cambridge, MA

Harvard and MIT own the picture most people carry around of this city. Neither one has ever hired us. Almost all of our Cambridge bathroom remodeling happens in the buildings that went up for the people who worked for them. Triple-deckers and two-families, plus the condos somebody chopped those into later.

Two thirds of the occupied homes here are rented. That is the city’s own figure, and it changes who we end up sitting across from. Our client in Cambridge is a condo owner, or somebody who owns the three-family and lives on one floor of it.

Central Square

What Is Cambridge Actually Built Out Of?

The squares came first and the housing filled in around them. Cambridgeport, Inman and North Cambridge are mostly triple-deckers and two-families from the tail end of the 1800s into the 1920s. East Cambridge and the blocks around Kendall went another way, and the inventory there is heavily condo. Most Cambridge bathroom remodeling we do sits in that first group.

Prices followed the address. A condo closed at a median near $944,000 through the first part of 2026, and a single-family ran closer to $2.575 million. Nobody sells a place at either number because the bathroom is bad. They fix the bathroom.

Our crews eat lunch at Mount Auburn more than you would expect. It is a cemetery and an arboretum at once, and nobody there minds.

Cambridge Bathroom Remodeling in a Rented Unit

Landlords ask a different set of questions, and the budget conversation moves faster. A bathroom in a rented unit has to survive tenants and turn over clean. So it gets porcelain instead of slab stone, a one-piece toilet, and a vanity top that will not stain when somebody leaves a bottle of hair dye on it.

Four things come up on nearly every rental job here.

1. Scheduling around the tenancy. The unit needs to be empty, or the tenant has to agree in writing. A bathroom out of service for two weeks is a habitability problem when there is no second one.
2. Access. Massachusetts wants the tenant’s consent for entry, so sort that out early.
3. What opening a wall sets off. Once the wiring is visible it is in front of an inspector, and old two-wire circuits get grounded and GFCI protected. Put it in the budget at the start.
4. The end date. Most landlord clients schedule between tenancies, so the deadline is hard. We quote to it.

An owner-occupied two-family splits the difference, because you are the landlord and the neighbour at once. That is a common shape for a Cambridge bathroom renovation around Inman.

Triple-deckers, the housing stock most of this work happens in

What Does It Take to Put a Dumpster on a Cambridge Street?

Two permits, from two departments, and neither department knows what the other one said.

| What you need | Who issues it |
| Dumpster license | Inspectional Services |
| Street occupancy permit for the container | Traffic, Parking and Transportation |
| Tool truck permit for the crew’s truck | Traffic, Parking and Transportation |

The street occupancy permit reserves two curb spaces at most. On a Cambridgeport block the cars are already bumper to bumper, so the container gets sized to fit two. Inspectional Services can fine up to $300 a day when a dumpster is overloaded or left open, and they do come and look.

The tool truck permit is the one out-of-town contractors forget. The city picks where that truck goes, not the contractor.

Then there is street cleaning, twice a month from April through December, by lettered district and odd or even side. Cambridge stopped towing for it. The ticket is still $100.

Logistics is most of what makes Cambridge bathroom remodeling slower to set up than the same job in a suburb. Parking near Harvard Square is its own sport. When a job over there runs late, somebody ends up at the [Brattle](https://brattlefilm.org/) instead of sitting in Mass Ave traffic.

Cambridge Water, Pressure, and the Shutoff Nobody Can Find

Cambridge runs its own water. Most towns around here buy from the MWRA, and Cambridge instead pulls through three reservoirs in a row, Hobbs Brook into Stony Brook into Fresh Pond.

The pond used to be an export, too. In the winter of 1806 a Boston merchant named Frederic Tudor had eighty tons of it cut into blocks, loaded onto a ship called the Favorite, and sailed for Martinique. Boston thought he was an idiot for the better part of thirty years. By 1833 he was shipping Fresh Pond ice sixteen thousand miles to Calcutta, packed in sawdust, and landing about half of it. The water your shower runs on got sold to the tropics. We bring this up on job sites more than a bathroom company reasonably should.

None of that matters on demo day. The shutoff does. In a triple-decker split into three condos, the valve isolating your unit is frequently in somebody else’s basement. Or behind a bulkhead nobody has opened since the conversion. So we find it on the walkthrough. A seized street valve means calling the water department out. That costs a full day.

Pressure is the other thing Cambridge bathroom remodeling runs into up top. Third floor, original galvanised supply lines, and a new shower head with three settings is a disappointing combination. So we check static pressure before speccing fixtures on any Cambridge bathroom renovation. If your top-floor shower has always been weak, say so at the walkthrough.

Fresh Pond Reservation

What Does a Bathroom Remodel in Cambridge Cost?

We price Cambridge bathroom remodeling as one number. Most of ours land between $25,000 and $40,000, and that figure is set before demo starts. Whatever the plaster is hiding becomes our problem at that point, not yours.

The permit is smaller than people expect. Inspectional Services charges $15 per $1,000 of construction cost in a building of three dwelling units or fewer. Anything bigger runs $20, with a $50 minimum either way. So on a $30,000 bathroom in a two-family, the building permit is $450. The fee schedule is published and you can check that yourself.

What changes the figure is scope, and we pin that down first. The big one in this city is moving the toilet, because the waste line drops through the units underneath you and the floor has to come up to get at it. Stone counters cost more than porcelain. A vanity cut to fit a wall that leans costs more again, and in a house from 1890 every wall leans. We shim and straighten before any tile goes up. Turning a tub into a walk-in shower is its own conversation, and it starts with the floor.

Massachusetts wants a Construction Supervisor License and a Home Improvement Contractor registration before anybody touches a job like this. We hold both and we pull the permits ourselves. Any contractor should hand those numbers over without being asked twice. Look them up when they do.

Cambridge Bathroom Renovation Inside a Historic District

Six districts, and not one of them cares what your bathroom looks like.

Cambridge carries two local historic districts, Old Cambridge and Fort Washington. Four neighborhood conservation districts sit on top of those, and they are Avon Hill, Half Crown-Marsh, Harvard Square and Mid Cambridge. Between them they cover a lot of the oldest housing in the city, so plenty of our Cambridge bathroom remodeling happens inside one.

One of the two is not a neighborhood at all. Fort Washington is an earthwork on Waverly Street that the Continental Army threw up in November 1775 to stop the British coming up the Charles. It is the oldest American-built fortification of the Revolution still standing. Nobody lives in it. It is a historic district anyway.

What the commission actually looks at

Exteriors, and only what is visible from a public way. The Cambridge Historical Commission issues a Certificate of Non-Applicability for interior alterations. So a gut job in an Avon Hill Victorian never appears in front of them.

What does reach them is exterior. Adding a window where there was no window. Making an opening larger. Running a bath fan out through a wall the street can see. Any one of those puts a hearing on your calendar. If your house sits inside one of the six, we sort that out at the walkthrough.

The twelve-month demolition clock

Cambridge has a citywide demolition delay ordinance covering every building over fifty years old, which here is most of them. Where the commission finds one significant, demolition waits twelve months from the hearing. That went up from six months in 2019.

None of it touches a bathroom. The ordinance defines demolition as total or substantial destruction of the building, and taking one room down to the studs is not that. A bathroom remodel in Cambridge inside a district is the same job as outside one.

The Longfellow House is up on Brattle Street if you want to see what the commission is protecting. The grounds cost nothing to walk.

Houses on Brattle Street, Old Cambridge

Cambridge Bathroom Remodeling With Cove Bath

Most of the work on a Cambridge job is paperwork, and it lands weeks ahead of the demo. Two permits for the dumpster, one for the truck, a street cleaning schedule to plan around. In a condo, the board on top of all of it. We handle that part. Nobody enjoys it, and skipping it is how a two-week job becomes a five-week one.

You get a fixed price, and the same two or three people on site each day until the room is done. We work the same housing stock across the line in Somerville and up through Arlington. There is a list of every town we cover if yours is not on this page.

Send photos of the room and we will come look at it. The price gets settled before a single tile comes off the wall.