103 River St
-7.9%vs the Cambridge ZIP median sale $/ft² ($961)
Sales Performance
3 arms-length sales on record for this building.
Unit Mix & Floor PlansThe building's recurring floor plans, found by grouping units with identical beds, baths and square footage in county records. Larger groups are the building's standard layouts; leftover units have one-off sizes.
Ownership & Financing
Recent SalesThe latest recorded arms-length sales in the building, newest first.
Values are TopHap estimates, not appraisals. Sales, ownership and tax figures come from recorded county documents via ATTOM and can lag by several weeks.
Property Facts
Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Cambridge School District
Neighborhood · ZIP 02139These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
Index scale: 100 = US average (tick). Lower is better.
All UnitsEvery property record the county has at this street address, such as the units in a condo building. Prices shown are our estimates, not asking prices.
Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.
About 103 River St
How many units are in 103 River St, Cambridge, MA?
103 River St, Cambridge, MA has 3 residential units across built in 1989, according to county assessor records.
What is a unit at 103 River St, Cambridge, MA worth?
The median TopHap Estimate across the 3 units at 103 River St, Cambridge, MA is $1,104,439. That works out to $885 per square foot. Units run from 698 to 1,349 square feet. Estimates are modelled from recorded sales and assessments, not appraisals.
Is 103 River St, Cambridge, MA expensive for Cambridge?
Units at 103 River St, Cambridge, MA carry a median of $885 per square foot, 8% below the Cambridge median of $961 per square foot.
How often do units sell at 103 River St, Cambridge, MA?
0 units at 103 River St, Cambridge, MA sold in the last 12 months, out of 3 recorded arms-length sales all time. That is a turnover rate of 0.0% of the building per year.
More homes on River St
- 34 River St6 bd · 4 ba · 3,195 ft² · Sold Aug 2025
- 153 River St$1.9M2 bd · 2.5 ba · 1,885 ft² · Sold $2M · May 2025
- 73 River St # 3a1 bd · 1 ba · 752 ft² · Sold $611K · Jan 2025
- 175 River St6 bd · 3.5 ba · 3,954 ft² · Sold $2.3M · Dec 2024
- 280 River St # 2$1.2M2 bd · 1.5 ba · 1,006 ft² · Sold $1.2M · Nov 2024
- 109 River St # 2b$859K1 bd · 1.5 ba · 918 ft² · Sold $860K · Oct 2024
- 293 River St # 295$676K2 bd · 1 ba · 810 ft² · Sold $680K · Mar 2024
- 237 River St # 249$1.5M3 bd · 2 ba · 1,679 ft² · Sold $1.5M · Feb 2024
- 28 River St # 3$774K2 bd · 1 ba · 832 ft² · Sold $865K · Sep 2023
- 237 River St # 251$1.4M3 bd · 2.5 ba · 1,530 ft² · Sold $1.3M · Aug 2023
- 73 River St # 3c1 bd · 1 ba · 598 ft² · Sold Jul 2023
- 28 River St # 2$817K2 bd · 1 ba · 937 ft² · Sold $849K · Feb 2023
Closest homes
- 103 River St0 ft · 2 bd · 1 ba · 698 ft² · Sold $627K · May 2019
- 103 River St$1.2M0 ft · 1 bd · 1 ba · 1,349 ft² · Sold Jan 1900
- 41 Pleasant St$4.1M54 ft · 6 bd · 6.5 ba · 3,843 ft² · Sold $4.3M · Jul 2024
- 113 River St$805K45 ft · 1 bd · 1 ba · 1,010 ft² · Sold $375K · Jul 2006
- 113 River St$1.2M45 ft · 1 bd · 2.5 ba · 905 ft² · Sold $639K · Sep 2014
- 113 River St$694K45 ft · 1 bd · 1 ba · 931 ft² · Sold $265K · Sep 2000
- 109 River St$827K69 ft · 2 bd · 1 ba · 980 ft² · Sold $572K · Jun 2014
- 109 River St$832K69 ft · 2 bd · 1 ba · 867 ft² · Sold $410K · Dec 2004
More homes in Cambridge 02139
- 164 Pearl St2 bd · 1.5 ba · 938 ft² · Sold $1.1M · Jul 2026
- 24 Ellsworth Ave$1.4M3 bd · 2.5 ba · 2,167 ft² · Sold $1.8M · Jul 2026
- 54 Pearl St$895K2 bd · 1 ba · 1,100 ft² · Sold $1M · Jul 2026
- 393 Broadway$665K1 bd · 1 ba · 695 ft² · Sold $668K · Jul 2026
- 12 Inman St$486K1 bd · 1 ba · 429 ft² · Sold $464K · Jul 2026
- 12 Arnold Cir$1.4M2 bd · 2 ba · 680 ft² · Sold $1.4M · Jul 2026
- 179 Chestnut St$1.2M2 bd · 1.5 ba · 1,048 ft² · Sold $1.2M · Jul 2026
- 85 Bristol St$1.2M5 bd · 2.5 ba · 1,465 ft² · Sold $1.3M · Jul 2026
- 88 Hancock St$868K2 bd · 1 ba · 720 ft² · Sold $780K · Jul 2026
- 410 Franklin St$1.3M2 bd · 2.5 ba · 681 ft² · Sold $1.2M · Jul 2026
- 45 Market St$1.5M3 bd · 2.5 ba · 1,398 ft² · Sold $1.5M · Jul 2026
- 54 Norfolk St5,088 ft² · Sold $900K · Jul 2026
Assigned schools
Explore the area
See this home in context
Open 103 River St on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.
Open in map