121 Pond St
+2.6%vs the Waltham ZIP median sale $/ft² ($589)
Sales Performance
4 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
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.
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: Waltham School District
Neighborhood · ZIP 02451These 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 121 Pond St
How many units are in 121 Pond St, Waltham, MA?
121 Pond St, Waltham, MA has 3 residential units across built in 1900, according to county assessor records.
What is a unit at 121 Pond St, Waltham, MA worth?
The median TopHap Estimate across the 3 units at 121 Pond St, Waltham, MA is $756,707. That works out to $605 per square foot. Units run from 1,153 to 1,346 square feet. Estimates are modelled from recorded sales and assessments, not appraisals.
Is 121 Pond St, Waltham, MA expensive for Waltham?
Units at 121 Pond St, Waltham, MA carry a median of $605 per square foot, 3% above the Waltham median of $589 per square foot.
How often do units sell at 121 Pond St, Waltham, MA?
0 units at 121 Pond St, Waltham, MA sold in the last 12 months, out of 4 recorded arms-length sales all time. That is a turnover rate of 0.0% of the building per year.
More homes on Pond St
- 69 Pond St # 714 bd · 3 ba · 2,160 ft² · Sold $1.1M · Oct 2025
- 31 Pond St # 2$304K1 bd · 1 ba · 542 ft² · Sold $300K · Sep 2025
- 31 Pond St # 20$304K1 bd · 1 ba · 551 ft² · Sold $299K · Aug 2025
- 31 Pond St # 261 bd · 1 ba · 368 ft² · Sold $205K · Jun 2025
- 31 Pond St # 17$322K1 bd · 1 ba · 553 ft² · Sold $315K · Apr 2025
- 31 Pond St # 6$287K1 bd · 1 ba · 542 ft² · Sold $280K · Feb 2025
- 31 Pond St # 1$305K1 bd · 1 ba · 542 ft² · Sold $295K · Sep 2024
- 90 Pond St6 bd · 3 ba · 2,145 ft² · Sold $920K · Aug 2024
- 121 Pond St # 3$814K2 bd · 1 ba · 1,346 ft² · Sold $730K · Aug 2023
- 70 Pond St # 12 bd · 2.5 ba · 1,512 ft² · Sold $710K · Feb 2023
- 52 Pond St$821K3 bd · 1.5 ba · 2,296 ft² · Sold $685K · Feb 2023
- 37 Pond St # 2$613K2 bd · 1.5 ba · 948 ft² · Sold $575K · Sep 2022
Closest homes
- 121 Pond St$667K0 ft · 2 bd · 1 ba · 1,153 ft² · Sold $365K · Jul 2013
- 121 Pond St$814K0 ft · 2 bd · 1 ba · 1,346 ft² · Sold $730K · Aug 2023
- 127 Pond St65 ft · 10 bd · 2.5 ba · 2,466 ft² · Sold $1.2M · Jan 2021
- 22 Emery St100 ft · 7.5 ba · 3,429 ft² · Sold $2.8M · Apr 2023
- 115 Pond St75 ft · 7 bd · 6 ba · 4,110 ft² · Sold Jan 1900
- 14 Emery St # 20124 ft · 4 bd · 4 ba · 3,480 ft² · Sold Oct 2003
- 126 Pond St # 2$857K153 ft · 2 bd · 3 ba · 1,238 ft² · Sold $570K · Dec 2017
- 126 Pond St # 1$858K153 ft · 2 bd · 3 ba · 1,238 ft² · Sold $579K · Nov 2017
More homes in Waltham 02451
- 57 Lawrence St4 bd · 3.5 ba · 3,717 ft² · Sold $1.1M · Aug 2026
- 3 Mount Walley Rd$720K3 bd · 1.5 ba · 1,200 ft² · Sold $710K · Aug 2026
- 99 Princeton Ave$1M4 bd · 2.5 ba · 2,316 ft² · Sold $1M · Aug 2026
- 27 Cedarcroft Ln$900K4 bd · 1.5 ba · 1,680 ft² · Sold $900K · Aug 2026
- 31 Smith St$931K3 bd · 3.5 ba · 2,815 ft² · Sold $931K · Aug 2026
- 184 College Farm Rd$1.1M2.5 ba · 2,016 ft² · Sold $1.1M · Aug 2026
- 53 Hiawatha Ave$936K2 bd · 2.5 ba · 1,815 ft² · Sold $936K · Aug 2026
- 11 Autumn Ln$750K3 bd · 1.5 ba · 1,274 ft² · Sold $1M · Aug 2026
- 45 Columbus Ave2 bd · 2.5 ba · 2,088 ft² · Sold $710K · Aug 2026
- 150 School St$349K1 bd · 1 ba · 698 ft² · Sold $349K · Aug 2026
- 301 Hardy Pond Rd$690K3 bd · 1 ba · 1,140 ft² · Sold $690K · Aug 2026
- 197 Smith St$1.4M3 bd · 2.5 ba · 2,703 ft² · Sold $1.4M · Aug 2026
Assigned schools
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