Price Reduced24
$1,249,900
3 bd · 2 ba · 1,254 sqft
20 Marie Ave #1, Cambridge, MA
David Lilley · RE/MAX Real Estate Center

No listing photos
4
Beds
2.5
Baths
1,356
Sqft
1905
Year built
Range $1,073,000 – $1,312,000 · as of March 13, 2026
ATTOM automated valuation model · 51 published estimates over 6.2 years · shaded band is the model's own published low-to-high range
Highest reading $1,323,000 in September 2022; lowest $927,000 in April 2020. The vertical scale starts at the series' own low, not at zero — it is drawn to show movement, not absolute size.
$242,800
Estimated monthly payment
$7,901/mo
Loan amount $971,200. Estimate only — your actual rate and payment depend on credit, location, and lender.
2025 roll
School ratings (A+ to F) from HJN community data.
Amigos School
PK-8 · Regular · Cambridge School District
413 students · 11.0:1 student–teacher
Martin Luther King Jr.
PK-5 · Regular · Cambridge School District
340 students · 10.2:1 student–teacher
Malik Academy/ Al Bustan Preschool
PK-8 · Regular
24 students · 6.0:1 student–teacher
Putnam Avenue Upper School
6-8 · Regular · Cambridge School District
283 students · 9.0:1 student–teacher
Morse
PK-5 · Regular · Cambridge School District
328 students · 10.2:1 student–teacher
Prospect Hill Academy Charter School
PK-12 · Regular · Prospect Hill Academy Charter
890 students · 10.6:1 student–teacher
Saint Paul's Choir School
3-8 · Special Program Emphasis
38 students · 2.0:1 student–teacher
John M Tobin
PK-5 · Regular · Cambridge School District
291 students · 10.8:1 student–teacher
MLS Property Information Network (MLS PIN)Some properties which appear for sale on this web site may subsequently have sold or may no longer be available.
Price Reduced24
$1,249,900
3 bd · 2 ba · 1,254 sqft
20 Marie Ave #1, Cambridge, MA
David Lilley · RE/MAX Real Estate Center
New39$1,575,000
3 bd · 2 ba · 1,504 sqft
9 Andrew St, Cambridge, MA
Praveen Khare · Keller Williams Realty Boston Northwest
26$1,249,000
3 bd · 2 ba · 1,287 sqft
22 Centre St #3, Cambridge, MA
Gabrielle Russo · Coldwell Banker Realty - Boston
20$898,000
3 bd · 2 ba · 854 sqft
241-255 River Street #6, Cambridge, MA
Lauren Holleran Team · Gibson Sotheby's International Realty
22$1,575,000
3 bd · 3 ba · 1,742 sqft
20 Tufts Street #20, Cambridge, MA
Lauren Holleran Team · Gibson Sotheby's International Realty
Price Reduced33$1,374,990
4 bd · 2 ba · 1,445 sqft
387 Norfolk St #3, Cambridge, MA
The Elle Group · eXp Realty LLC - Corporate Office





Within 2 miles of this home: 39+ restaurants and cafés, 26+ grocery stores, 39+ parks and green spaces, and 36+ transit stops.
Place data from OpenStreetMap.
Coast Cafe
River Street
What A Soup
Thai restaurant · River Street
212 Kitchen
Beantown Taqueria Café
Mexican restaurant · Western Avenue
Cambridge Deli & Grill
River Street
Pai Kin Kao
Thai restaurant · River Street
Bista Pasta Trattoria
Alive & Kicking Lobsters
Whole Foods Market
River Street
Trader Joe's
Memorial Drive
H Mart
Asian restaurant · Massachusetts Avenue
Broadway Marketplace
Broadway
Buick Street Market
BU Farmer's Market - Thursdays
Commonwealth Avenue
Charles Square Farmer's Market
Tropical Dimension Food Store
Cambridge Street
Hoyt Field
Montague Street
Dana Park
James Cronin Park
McElroy Park
Veterans of Foreign Wars Memorial Park
Lopez Street Park
Lopez Street
Riverside Press Park
New Riverside Park
River St @ Kelly Rd
River St opp Kinnaird St
River St @ Fairmount St
Western Ave @ Howard St
Western Ave @ Kinnaird St
Western Ave @ Dodge St
Magazine St @ William St
Putnam Ave @ Allston St
Rings at ½ mile and 1 mile. Basemap © OpenMapTiles © OpenStreetMap contributors.
Open the Cambridge camera map303 devices mapped within ½ mile of this home: 1 license-plate reader and 302 CCTV cameras; one of them identified as a Flock Safety device. Nearest: 0.1 mi northwest. Operators named in the data: Cambridge Housing Authority, Amazon Ring, Abundant Life Church, and 2 others.
| Device type | Within ½ mi | Within 1 mi |
|---|---|---|
| License-plate readers | 1 | 3 |
| of which Flock Safety | 1 | 1 |
| CCTV cameras | 302 | 599 |
Community-reported via OpenStreetMap; may be incomplete. Data as of . © OpenStreetMap contributors (ODbL)
License-plate readers (ALPR) are fixed cameras that photograph passing vehicles and read their plates. Records are typically shared with the agency or association that operates the camera.
Flock Safety is a company whose plate-reader cameras are used by police departments, cities, HOAs and businesses. Its devices are usually solar-powered and pole-mounted.
CCTV cameras are fixed video cameras that record a street, building or other area.