122 Prospect St
+271.4%vs the Somerville ZIP median sale $/ft² ($236)
Sales Performance
0 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.
Value DistributionHow the building's units spread across value ranges by our current estimates. A wide spread usually means big differences in size, floor or view.
Ownership & Financing
Values are TopHap estimates, not appraisals. Sales, ownership and tax figures come from recorded county documents via ATTOM and can lag by several weeks.
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Somerville School District
Neighborhood · ZIP 02143These 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 122 Prospect St
How many units are in 122 Prospect St, Somerville, MA?
122 Prospect St, Somerville, MA has 3 residential units across built in 1880, according to county assessor records.
What is a unit at 122 Prospect St, Somerville, MA worth?
The median TopHap Estimate across the 3 units at 122 Prospect St, Somerville, MA is $995,652. That works out to $876 per square foot. Units run from 1,136 to 1,182 square feet. Estimates are modelled from recorded sales and assessments, not appraisals.
Is 122 Prospect St, Somerville, MA expensive for Somerville?
Units at 122 Prospect St, Somerville, MA carry a median of $876 per square foot, 271% above the Somerville median of $236 per square foot.
More homes on Prospect St
- 101 Prospect St # 2$782K2 bd · 1 ba · 1,000 ft² · Sold $790K · Apr 2026
- 116 Prospect St4 bd · 3 ba · 2,970 ft² · Sold $1.6M · Aug 2025
- 109 Prospect St # 105$947K2 bd · 2 ba · 1,028 ft² · Sold $975K · May 2025
- 89 Prospect St$1.1M2 bd · 1.5 ba · 1,104 ft² · Sold $1M · Nov 2024
- 86 Prospect St6 bd · 4 ba · 3,338 ft² · Sold $5.1M · Oct 2024
- 97 Prospect St # 3$1.7M3 bd · 2.5 ba · 1,838 ft² · Sold $1.8M · May 2024
- 121 Prospect St1,082 ft² · Sold $5.2M · Jan 2024
- 102 Prospect St0.11 ac · Sold $700K · Oct 2023
- 97 Prospect St # 4$1.6M3 bd · 2.5 ba · 1,838 ft² · Sold $1.7M · Jun 2022
- 70 Prospect St # 201$903K2 bd · 2 ba · 1,176 ft² · Sold $850K · Oct 2021
- 97 Prospect St # 1$918K2 bd · 2 ba · 1,028 ft² · Sold $900K · Jun 2021
- 85 Prospect St # 1$810K2 bd · 1 ba · 913 ft² · Sold $630K · Jan 2021
Closest homes
- 122 Prospect St$1.1M0 ft · 2 bd · 1 ba · 1,182 ft² · Sold Jan 1900
- 122 Prospect St$996K0 ft · 2 bd · 2 ba · 1,136 ft² · Sold Jan 1900
- 384 Prospect St$807K46 ft · 2 bd · 1 ba · 1,182 ft² · Sold $455K · Apr 2012
- 384 Prospect St$774K46 ft · 2 bd · 1 ba · 1,179 ft² · Sold $805K · Jun 2019
- 384 Prospect St$1.9M46 ft · 3 bd · 2.5 ba · 1,398 ft² · Sold $830K · Jul 2013
- 384 Prospect St$805K46 ft · 1 bd · 2.5 ba · 1,136 ft² · Sold $790K · Dec 2023
- 380 Prospect St$1M65 ft · 2 bd · 2 ba · 1,118 ft² · Sold $500K · Jul 2013
- 380 Prospect St$1M65 ft · 2 bd · 2 ba · 1,078 ft² · Sold $380K · Jun 2010
More homes in Somerville 02143
- 81 Marion St7 bd · 3 ba · 3,420 ft² · Sold $1.5M · Sep 2026
- 62 Hudson St5 bd · 3 ba · 2,886 ft² · Sold $680K · Sep 2026
- 23 Quincy St6 bd · 3 ba · 3,980 ft² · Sold $1.4M · Sep 2026
- 5 Dimick St4 bd · 2 ba · 2,444 ft² · Sold $1.5M · Aug 2026
- 182 Tremont St6 bd · 6 ba · 3,528 ft² · Sold $692K · Aug 2026
- 10 Mountain Ave$1M3 bd · 1.5 ba · 1,110 ft² · Sold $1.1M · Aug 2026
- 88 Concord Ave5 bd · 3 ba · 2,165 ft² · Sold $1.5M · Aug 2026
- 43 Hudson St5 bd · 2 ba · 3,012 ft² · Sold $1000K · Aug 2026
- 43 Park St$727K1 bd · 1 ba · 1,051 ft² · Sold $729K · Aug 2026
- 192 Washington St5 bd · 2 ba · 2,080 ft² · Sold $1.3M · Aug 2026
- 229 Summer St$1.4M3 bd · 2 ba · 1,725 ft² · Sold $1.4M · Aug 2026
- 9 Olive Ave$1.5M4 bd · 5 ba · 1,989 ft² · Sold $1.5M · Aug 2026
Assigned schools
Explore the area
See this home in context
Open 122 Prospect 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