172 Brattle St, Cambridge, MA, 02138
About This Home
Modern luxury meets history in this completely renovated home on coveted Brattle St in Harvard Square. Completely transformed by a local respected builder, this property seamlessly blends historic charm w/ modern convenience in its impeccable design and finishes. The main floor offers a grand staircase, high ceilings, spacious living and dining rooms, chef's kitchen w/ top appliances and adjacent family room, an oversized mudroom off the attached garage and 2 half baths. The 2nd level has a luxurious primary suite w/ spa-like bath and gracious dressing room, 5 ensuite bedrooms (or offices) and a large laundry room. The top floor hosts a versatile office/loft space and a half bath. The lower level is fully equipped w/ a gym, game room, family room, full bath, ample storage and guest suite w/ direct exterior access. The outdoor and indoor spaces blend seamlessly for easy living, w/ a spacious patio and beautiful yard designed by a celebrated landscape architect. A true Harvard Square gem
Getting Around
Very Walkable
Good Transit
Biker's ParadiseSchools
Construction
Condition
- Year built: 1880
Materials
- Foundation: Concrete Perimeter,Block
- Roof: Shingle,Rubber,Metal
- Construction materials: Conventional (2x4-2x6)
Type & Style
- Home type: SingleFamily
- Architectural style: Greek Revival
- Property subType: Single Family Residence
Interior
Appliances
- Appliances included: Gas Water Heater,Range,Dishwasher,Disposal,Microwave,Refrigerator,ENERGY STAR Qualified Refrigerator,Wine Refrigerator,ENERGY STAR Qualified Dishwasher,Range Hood,Instant Hot Water
- Laundry features: Electric Dryer Hookup,Washer Hookup
Basement
- Has basement: Yes
- Basement: Full,Finished
Bedrooms & Bathrooms
- Bedrooms: 7
- Bathrooms: 10
- Full bathrooms: 7
- 1/2 bathrooms: 3
Features
- Sauna/Steam/Hot Tub,Wet Bar,Walk-up Attic,Finish - Sheetrock,Wired for Sound,High Speed Internet
- Door features: Insulated Doors
- Window features: Insulated Windows,Storm Window(s)
- Flooring: Wood,Tile,Carpet,Marble,Hardwood,Stone / Slate,Engineered Hardwood
- Number of fireplaces: 1
- Fireplace: Yes
- Finished area below ground: 2,472
- Finished area above ground: 5,265
Heating & Cooling
- Heating features: Central,Forced Air,Radiant,Heat Pump,Hydro Air,Hydronic Floor Heat(Radiant),ENERGY STAR Qualified Equipment,Air Source Heat Pumps (ASHP)
- Cooling features: Central Air,3 or More,High Seer Heat Pump (12+),ENERGY STAR Qualified Equipment,Air Source Heat Pumps (ASHP),Whole House Fan
Interior Area
- Total structure area: 7,737
- Total interior livable area: 7,737 sqft
Master Bathroom
- Features: Yes
Property
Details
- Parcel number: M:00239 L:00060,417404
- Zoning: A-1
Features
- Patio & porch: Patio
- Exterior features: Patio,Rain Gutters,Professional Landscaping,Sprinkler System,Decorative Lighting,Fenced Yard,Outdoor Gas Grill Hookup
- Fencing: Fenced
Lot
- Lot size: 0.34 Acres
- Features: Corner Lot,Level
Parking
- Total spaces: 4
- Parking features: Attached,Garage Door Opener,Heated Garage,Storage,Garage Faces Side,Insulated,Oversized,Off Street,On Street,Paved
- Has garage: Yes
- Attached garage spaces: 2
- Covered spaces: 2
- Has uncovered spaces: Yes
- Uncovered spaces: 2
Climate Risk is Financial Risk
Every home has a financial story beyond the listing price. Below, you’ll see the climate risks that could affect this property — and in Bills & Affordability, how those risks may influence repairs, insurance, utilities, and long-term value.
Biggest Threats for This Home
- Tsunami
How This Home’s Risks Compare
FEMA Declared Disasters Across Massachusetts Counties
Understanding the Costs
Financial advisors generally recommend spending no more than 30% of your gross household income on housing costs. In practice, many households stretch to 35% or beyond — especially in high-cost markets.
Estimated Costs Today
| Monthly | Annual | |
|---|---|---|
| Mortgage | $79,387 | $952,644 |
| Home Insurance * | $2,629 | $31,548 |
| Property Taxes | $8,170 | $98,040 |
| Electricity | $1,525 | $18,308 |
| Total | $91,711 | $1,100,532 |
Income You'd Need if You Spent...
Massachusetts FAIR Plan Programs
How Costs Could Change Over Time
Climate risk is quickly impacting all of the major home ownership costs. Adjust the growth rates and percentage of income spent on housing below to see how your housing costs could change over the next 10 years — and what income you'd need to keep up.
Comparing Against the Market
Price Per Sq Ft
vs Other Active Listings
Avg $/sqft
vs Homes Sold Last Month
Median $/sqft
Current Market Trends
Median Price Per Square Foot
The median price per square foot of homes sold in this area each month. Compare this to this listing's price per square foot to gauge whether the home is priced in line with recent sales.
Historicals for This Listing
Zestimate History ($/sqft)
No zestimate history available
Price History
| Date | Event | Price |
|---|---|---|
| 2025-09-26 | Price change | $15,700,000 |
| 2025-03-06 | Listed for sale | $16,800,000 |
| 2023-04-18 | Listing removed | $7,450,000 |
| 2022-10-28 | Contingent | $7,450,000 |
| 2022-05-16 | Listed for sale | $7,450,000 |
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