324 Tappan St #Penthouse, Brookline, MA, 02445
About This Home
Motivated Seller! Last unit left!Welcome to the epitome of elegance.Historic Chateauesque 1890's "Brookline Castle" has been gut renovated to its full grandeur!The one-of-a-kind exterior stonework is a rarity in Brookline.Open up to a gorgeous foyer from the private elevator that also runs thru the entire building & brings you to every level of your new home.The kitchen & dining area features oversized windows that flood the space with natural sunlight.The chefs kitchen boasts custom cabinetry, sparkling white Bianco Carrara marble countertops, intentionally designed for functionality & style.Adjacent to the kitchen and dining area is the living room, with a beautiful gas fireplace & marble mantle.The rich woodworking & walnut hardwood floors span over 3 floors, 4 spacious bedrooms & 3 baths all fitted with marble tile & marble mosaics.The roof has calming views of nature & foliage.The location is highly sought after, just steps to restaurants, cafes, public transit,hospitals & major highways!
Getting Around
Somewhat Walkable
Excellent Transit
BikeableSchools
Construction
Condition
- Year built: 1800
Materials
- Roof: Rubber
- Construction materials: Brick,Stone
Notable Dates
- Major remodel year: 2017
Type & Style
- Home type: Townhouse
- Property subType: Condominium,Townhouse
Interior
Appliances
- Appliances included: Range,Dishwasher,Disposal,Microwave,Refrigerator,Freezer,Washer,Dryer
- Laundry features: In Unit
Bedrooms & Bathrooms
- Bedrooms: 4
- Bathrooms: 4
- Full bathrooms: 3
- 1/2 bathrooms: 1
Features
- Flooring: Wood
- Number of fireplaces: 1
- Fireplace: Yes
- Finished area above ground: 2,746
- Common walls with other units/homes: No One Above
Heating & Cooling
- Heating features: Central,Natural Gas
- Cooling features: Central Air
Interior Area
- Total structure area: 2,746
- Total interior livable area: 2,746 sqft
Master Bathroom
- Features: Yes
Property
Details
- Parcel number: 37780
- Zoning: M20
Features
- Entry location: Unit Placement(Upper)
- Patio & porch: Deck - Access Rights,Deck - Roof + Access Rights
- Exterior features: Deck - Access Rights,Deck - Roof + Access Rights
Parking
- Total spaces: 1
- Parking features: Assigned,Off Street,Deeded,Paved
- Has garage: Yes
- Has uncovered spaces: Yes
- Uncovered spaces: 1
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 | $12,616 | $151,392 |
| Home Insurance * | $329 | $3,948 |
| Property Taxes | $2,120 | $25,440 |
| Electricity | $541 | $6,497 |
| Total | $15,606 | $187,272 |
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 |
|---|---|---|
| 2026-08-07 | Price change | $2,420,800 |
| 2026-07-15 | Listed for sale | $2,495,000 |
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