1 Warren St
+1.4%vs the Charlestown ZIP median sale $/ft² ($963)
Sales Performance
5 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.
Value by Floor & LineAverage estimated price per square foot by floor range, using unit numbers to infer floors. Higher floors usually price higher — the gap shows how much the view is worth here.
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: Boston School District
Neighborhood · ZIP 02129These 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 1 Warren St
How many units are in 1 Warren St, Charlestown, MA?
1 Warren St, Charlestown, MA has 18 residential units across 2 floors, built in 2000, according to county assessor records.
What is a unit at 1 Warren St, Charlestown, MA worth?
The median TopHap Estimate across the 18 units at 1 Warren St, Charlestown, MA is $1,272,675. That works out to $977 per square foot. Units run from 1,207 to 1,449 square feet. Estimates are modelled from recorded sales and assessments, not appraisals.
Is 1 Warren St, Charlestown, MA expensive for Charlestown?
Units at 1 Warren St, Charlestown, MA carry a median of $977 per square foot, 1% above the Charlestown median of $963 per square foot.
How often do units sell at 1 Warren St, Charlestown, MA?
0 units at 1 Warren St, Charlestown, MA sold in the last 12 months, out of 5 recorded arms-length sales all time. That is a turnover rate of 0.0% of the building per year.
More homes on Warren St
- 35 Warren St$2.1M3 bd · 2.5 ba · 1,955 ft² · Sold $2.5M · Jul 2026
- 78 Warren St$2.8M3 bd · 3 ba · 1,910 ft² · Sold $2.8M · Jul 2026
- 52 Warren St # 3$1.4M3 bd · 2 ba · 1,338 ft² · Sold $1.4M · Jun 2026
- 44 Warren St # 2$1.4M3 bd · 2 ba · 1,164 ft² · Sold $1.4M · May 2026
- 98 Warren St$1.9M2 bd · 2.5 ba · 1,730 ft² · Sold $1.9M · Dec 2025
- 92 Warren St$2M3 bd · 2.5 ba · 1,830 ft² · Sold $1.9M · Aug 2025
- 52 Warren St # 1$973K2 bd · 2 ba · 1,090 ft² · Sold $920K · Feb 2025
- 83 Warren St$880K1 bd · 1 ba · 910 ft² · Sold $825K · Nov 2024
- 52 Warren St # 2$1.3M3 bd · 2 ba · 1,250 ft² · Sold $1.2M · Aug 2024
- 72 Warren St # 74$2.1M3 bd · 2.5 ba · 1,800 ft² · Sold $1.8M · Feb 2024
- 59 Warren St # 4$1M2 bd · 1 ba · 960 ft² · Sold $890K · Jul 2023
- 1 Warren St # 201$1.2M2 bd · 2.5 ba · 1,211 ft² · Sold $1.1M · Oct 2022
Closest homes
- 41 Chelsea St$1.8M0 ft · 3 bd · 2.5 ba · 1,849 ft² · Sold $1.3M · Oct 2021
- 62 Constitution Rd$2M0 ft · 3 bd · 2.5 ba · 1,804 ft² · Sold $1.2M · Aug 2015
- 39 Chelsea St$1.9M0 ft · 3 bd · 2.5 ba · 1,849 ft² · Sold $799K · Sep 2004
- 1 Warren St Apt 101$1.2M0 ft · 2 bd · 3 ba · 1,219 ft² · Sold $450K · Jan 2002
- 1 Warren St$1.3M0 ft · 2 bd · 2.5 ba · 1,355 ft² · Sold $715K · Mar 2010
- 1 Warren St$1.3M0 ft · 2 bd · 2.5 ba · 1,291 ft² · Sold $619K · Jul 2004
- 1 Warren St$1.5M0 ft · 2 bd · 2.5 ba · 1,449 ft² · Sold $1.2M · Jul 2019
- 37 Chelsea St$1.9M0 ft · 3 bd · 2.5 ba · 1,849 ft² · Sold Jan 1900
More homes in Charlestown 02129
- 64 Constitution Rd$2M3 bd · 2.5 ba · 1,804 ft² · Sold $1.8M · Oct 2026
- 19 Parker St$767K2 bd · 2 ba · 1,002 ft² · Sold $720K · Oct 2026
- 35 Mystic St$679K1 bd · 1.5 ba · 780 ft² · Sold $679K · Oct 2026
- 33 Winthrop St$1.1M2 bd · 2 ba · 970 ft² · Sold $1.1M · Oct 2026
- 20 Harvard St$1.2M2 bd · 2.5 ba · 1,370 ft² · Sold $875K · Oct 2026
- 12 Washington St$599K2 bd · 1 ba · 622 ft² · Sold $599K · Oct 2026
- 106 13th St$669K2 bd · 1.5 ba · 1,013 ft² · Sold $669K · Oct 2026
- 26 Mount Vernon St$1.9M2 bd · 1.5 ba · 1,735 ft² · Sold $1.6M · Sep 2026
- 106 13th St$470K1 bd · 1 ba · 701 ft² · Sold $470K · Sep 2026
- 42 8th St$776K2 bd · 2 ba · 1,013 ft² · Sold $775K · Sep 2026
- 284 Bunker Hill St$1.5M3 bd · 2 ba · 1,389 ft² · Sold $1.5M · Sep 2026
- 253 Main St$816K2 bd · 2 ba · 972 ft² · Sold $815K · Sep 2026
Assigned schools
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