48 Walnut St
+3.4%vs the Watertown ZIP median sale $/ft² ($515)
Sales Performance
7 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: Watertown School District
Neighborhood · ZIP 02472These 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 48 Walnut St
How many units are in 48 Walnut St, Watertown, MA?
48 Walnut St, Watertown, MA has 2 residential units across built in 1875, according to county assessor records.
What is a unit at 48 Walnut St, Watertown, MA worth?
The median TopHap Estimate across the 2 units at 48 Walnut St, Watertown, MA is $707,946. That works out to $532 per square foot. Units run from 1,330 to 1,639 square feet. Estimates are modelled from recorded sales and assessments, not appraisals.
Is 48 Walnut St, Watertown, MA expensive for Watertown?
Units at 48 Walnut St, Watertown, MA carry a median of $532 per square foot, 3% above the Watertown median of $515 per square foot.
How often do units sell at 48 Walnut St, Watertown, MA?
0 units at 48 Walnut St, Watertown, MA sold in the last 12 months, out of 7 recorded arms-length sales all time. That is a turnover rate of 0.0% of the building per year.
Have units at 48 Walnut St, Watertown, MA appreciated?
Across 5 repeat sales of the same unit, 48 Walnut St, Watertown, MA returned a median 2.3% per year. Because each pair is the same unit bought and sold, the figure is not distorted by which units traded. The median owner held for 6.3 years.
More homes on Walnut St
- 180 Walnut St # 18212 bd · 6 ba · 7,764 ft² · Sold $2M · Apr 2026
- 106 Walnut St # 1084 bd · 2 ba · 2,360 ft² · Sold Apr 2026
- 37 Walnut St4 bd · 2 ba · 2,782 ft² · Sold $550K · Feb 2026
- 67 Walnut St4 bd · 2 ba · 2,400 ft² · Sold $1.1M · Nov 2025
- 12 Walnut St8 bd · 8 ba · 5,915 ft² · Sold $1.6M · Jun 2025
- 172 Walnut St6 bd · 3 ba · 3,867 ft² · Sold Aug 2024
- 136 Walnut St$1.1M4 bd · 1.5 ba · 1,822 ft² · Sold $950K · Jul 2024
- 80 Walnut St$1.2M3 bd · 3.5 ba · 2,738 ft² · Sold $1.1M · Jul 2023
- 61 Walnut St4 bd · 2 ba · 2,400 ft² · Sold $1.3M · Apr 2023
- 98 Walnut St4 bd · 2 ba · 2,290 ft² · Sold $850K · Mar 2023
- 21 Walnut St8 bd · 5.5 ba · 4,858 ft² · Sold $1.9M · May 2022
- 64 Walnut St$1M4 bd · 1.5 ba · 1,906 ft² · Sold $750K · Dec 2021
Closest homes
- 48 Walnut St0 ft · 4 bd · 2 ba · 1,639 ft² · Sold $455K · May 2008
- 43 Lincoln St71 ft · 6 bd · 5 ba · 3,014 ft² · Sold $830K · May 2017
- 59 Lincoln St$999K124 ft · 3 bd · 2 ba · 1,830 ft² · Sold Jan 1900
- 109 Franklin St128 ft · 4 bd · 3 ba · 2,228 ft² · Sold $1.3M · Mar 2022
- 61 Lincoln St$1M133 ft · 3 bd · 1.5 ba · 1,426 ft² · Sold $675K · Dec 2018
- 41 Lincoln St$968K172 ft · 3 bd · 1 ba · 1,463 ft² · Sold $444K · Jul 2002
- 34 Walnut St154 ft · 6 bd · 4.5 ba · 5,318 ft² · Sold $1.9M · Jul 2019
- 57 Walnut St176 ft · 4 bd · 2 ba · 2,508 ft²
More homes in Watertown 02472
- 264 Lexington St$534K2 bd · 1 ba · 874 ft² · Sold $530K · Sep 2026
- 110 Poplar St$775K3 bd · 1 ba · 1,577 ft² · Sold $813K · Sep 2026
- 23 Green St6 bd · 3 ba · 2,730 ft² · Sold $600K · Sep 2026
- 25 Piermont St$1.4M3 bd · 1 ba · 1,982 ft² · Sold $1.4M · Sep 2026
- 156 Winsor Ave6 bd · 3 ba · 2,688 ft² · Sold $1.1M · Sep 2026
- 60 Standish Rd$1.1M2 bd · 1 ba · 1,413 ft² · Sold $1M · Sep 2026
- 141 Coolidge Ave$619K2 bd · 2 ba · 1,333 ft² · Sold $610K · Sep 2026
- 22 Cypress St6 bd · 3 ba · 2,806 ft² · Sold $1.3M · Sep 2026
- 186 Lexington St$379K2 bd · 1 ba · 600 ft² · Sold $379K · Sep 2026
- 38 Pequossette St4 bd · 2 ba · 2,717 ft² · Sold $1.1M · Sep 2026
- 1026 Belmont St6 bd · 2 ba · 2,296 ft² · Sold $1.1M · Sep 2026
- 109 Warren St$275K2 bd · 1 ba · 600 ft² · Sold $275K · Aug 2026
Assigned schools
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