Great opportunity to own a single family (C'1900) in one of Somerville's most desirable locations- on top of Union Sq and close to the Green Line. Urban access yet on a quiet, one-block long, one-way street. Substantial improvements were made during the last five years. With an emphasis on light throughout- the kitchen and dining room were re-designed and a bath (w/ laundry), added. Upstairs, one of the three bedrooms was re-imagined as a skylit studio with a vaulted ceiling. Two additional, generously-sized bedrooms and the common, older bath complete the 2nd floor. A classic, period staircase, hardwood floors and large windows throughout. French doors off of the living room lead to the heated sunroom- the perfect home-office, play-room or "flex" space. Newer roof, exterior paint, an upgraded 200amp panel and gas systems complement the untapped basement with a ceiling height of 7'9". This prime location, a private back yard and driveway complete the package. Welcome to 22 Knapp St.
Sold for $1,275,000
$1,275,000
22 Knapp St, Somerville, MA 02143
3beds
1,544sqft
Single Family Residence
Built in 1900
3,437 Square Feet Lot
$1,302,700 Zestimate®
$826/sqft
$3,829 Estimated rent
Home value
$1,302,700
$1.21M - $1.41M
$3,829/mo
Zestimate® history
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$7,900/mo
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Zillow last checked:
Listing updated:
Listed by:
Bill Aibel 617-840-6351,
Coldwell Banker Realty - Cambridge 617-864-4430
Bought with:
Christina Dinardi
Keller Williams Realty Boston-Metro | Back Bay
Source: MLS PIN,MLS#: 73438988
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 2
- Full bathrooms: 2
Primary bathroom
- Features: No
Heating
- Steam, Natural Gas
Cooling
- Window Unit(s)
Appliances
- Included: Gas Water Heater, Range, Dishwasher, Refrigerator, Washer, Dryer
- Laundry: Electric Dryer Hookup, Washer Hookup
Features
- Flooring: Hardwood
- Windows: Storm Window(s)
- Basement: Full,Interior Entry,Concrete,Unfinished
- Has fireplace: No
Interior area
- Total structure area: 1,544
- Total interior livable area: 1,544 sqft
- Finished area above ground: 1,544
Property
Parking
- Total spaces: 2
- Parking features: Paved Drive, Off Street
- Uncovered spaces: 2
Features
- Patio & porch: Porch
- Exterior features: Porch
Lot
- Size: 3,437 Square Feet
- Features: Level
Details
- Parcel number: M:52 B:E L:2,755501
- Zoning: RB
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Colonial
- Property subtype: Single Family Residence
Materials
- Frame
- Foundation: Stone
- Roof: Shingle
Condition
- Year built: 1900
Utilities & green energy
- Electric: Circuit Breakers, 200+ Amp Service
- Sewer: Public Sewer
- Water: Public
- Utilities for property: for Gas Range, for Electric Dryer, Washer Hookup
Community & HOA
Community
- Features: Public Transportation, Shopping, Public School, T-Station
HOA
- Has HOA: No
Location
- Region: Somerville
Financial & listing details
- Price per square foot: $826/sqft
- Tax assessed value: $934,500
- Annual tax amount: $10,195
- Date on market: 1/21/2026
- Listing terms: Contract
Price history
| Date | Event | Price |
|---|---|---|
| 12/18/2025 | Sold | $1,275,000+6.3%$826/sqft |
Source: MLS PIN #73438988 Report a problem | ||
| 10/2/2025 | Listed for sale | $1,200,000+66.7%$777/sqft |
Source: MLS PIN #73438988 Report a problem | ||
| 11/22/2017 | Sold | $720,000+10.8%$466/sqft |
Source: C21 Commonwealth Sold #72235027_02143 Report a problem | ||
| 10/5/2017 | Pending sale | $649,900$421/sqft |
Source: CENTURY 21 Commonwealth #72235027 Report a problem | ||
| 9/28/2017 | Listed for sale | $649,900$421/sqft |
Source: CENTURY 21 Commonwealth #72235027 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $10,195 +5.9% | $934,500 +2.1% |
| 2024 | $9,626 +5.2% | $915,000 +3.4% |
| 2023 | $9,154 +7.5% | $885,300 +5.8% |
| 2022 | $8,519 +6% | $836,800 +6.1% |
| 2021 | $8,037 +6.1% | $788,700 +5.1% |
| 2020 | $7,574 +3.6% | $750,600 +10.4% |
| 2019 | $7,314 +11.9% | $679,700 +17.6% |
| 2017 | $6,538 +24% | $578,100 +37.3% |
| 2016 | $5,274 | $420,900 |
Find assessor info on the county website
Neighborhood: Union Square
Nearby homes
- $---- bd-- ba-- sqft18 Knapp St #3, Somerville, MA 02143Off Market
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Nearby schools
GreatSchools rating
- 7/10Albert F. Argenziano School At Lincoln ParkGrades: PK-8Distance: 0.3 mi
- 6/10Somerville High SchoolGrades: 9-12Distance: 0.4 mi
- NACapuano Early Childhood CenterGrades: PK-KDistance: 0.8 mi
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Estimated market value
$1,302,700
Get a cash offer in 3 minutes
Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
Estimated market value
$1,302,700
