Amenities
- Community Features: Tennis Court(s), Park
21 Walnut St MaisonetteBoston, MA 02108
For Sale
$1,695,000
Smart Buyer Rebate $8,475
Listed by Rebecca Davis Tulman and Leslie Singleton Adam
·Gibson Sotheby's International Realty
·6175105050
Last updated October 21, 2026
·Source: MLSPin #73591995
Listing Facts
- TypeSingle-family
- NeighborhoodSouth Slope
- Bedrooms2
- Bathrooms2
- Days on Prevu15
- Taxes$16,885/year
- Size1,038 sqft
- Price per sqft$1,633
Location
Mortgage Calculator
Listing History
10/16/2026
Listed by Gibson Sotheby's International Realty
$1,695,000
- 10/16/2026$1,695,000Listed by Gibson Sotheby's International Realty
Property Details for 21 Walnut St Maisonette
Association
Exterior
Construction
- Property Attached: Yes
- Year Built: 1875
- Year Built Details: Actual
- Architectural Style: Other (See Remarks)
- Construction Materials: Brick
Measurements
- Building Area Total: 1,038
- Building Area Units: Square Feet
- Lot Features: Corner Lot
- Lot Size Acres: 0.02
- Lot Size Area: 0
- Lot Size Square Feet: 1,038
- Lot Size Units: Acres
Financial
Taxes
- Parcel Number: W:05 P:01573 S:006,4758964
- Tax Annual Amount: $16,885.00
- Tax Assessed Value: $1,458,100.00
- Tax Year: 2025
Interior
Features
- Fireplace Features: Living Room
- Fireplace: Yes
- Fireplaces Total: 1
- Interior Features: Entrance Foyer
Measurements
- Living Area: 1,038
- Living Area Source: Public Records
Rooms
- Bathrooms Full: 2
- Bathrooms Total Integer: 2
- Bedrooms Total: 2
- Rooms Total: 5
Utilities
Equipment
- Cooling: Heat Pump, Zoned
- Has Cooling: Yes
- Heating: Heat Pump, Baseboard
- Has Heating: Yes
- Other Equipment: Intercom
- Sewer: Public Sewer
- Water Source: Public
Frequently Asked Questions
How many bedrooms and bathrooms does this single-family home have?
There are 2 bedrooms and 2 bathrooms in this single-family home at 21 Walnut St Maisonette.
What are the annual taxes for 21 Walnut St Maisonette?
Annual taxes for this single-family home are estimated at $16,885.
How does 21 Walnut St Maisonette compare to other single-family homes in South Slope?
This single-family home is listed 67% below the average price for single-family homes in South Slope and has been on the market for 116 less days than the typical home in this area.
What is the square footage on this single-family home?
According to the MLS, this listing is 1,038 sqft.
21 Walnut St Maisonette is a 2-bedroom, 2-bath single-family home for sale in Boston MA 02108. Available on Prevu for 15 days at $1,695,000. This home features 1,038 square feet of living space, located in South Slope. The median listing price for single-family homes in this area is $4,495,000. Browse more single-family home listings in Boston.
The property listing data and information, or the Images, set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors, landlords and public records, and were compiled by MLS Property Information Network, Inc. The property listing data and information, and the Images, are for the personal, non commercial use of consumers having a good faith interest in purchasing, leasing or renting listed properties of the type displayed to them and may not be used for any purpose other than to identify prospective properties which such consumers may have a good faith interest in purchasing, leasing or renting. MLS Property Information Network, Inc. and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information, or as to the accuracy of any of the Images, set forth herein.
Full MLS DisclaimersRebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.
