Middlesex County and Watertown City property record for 25 Berkeley St, #1, Watertown, MA 02472
| Property Type | Condominium |
|---|---|
| Details | 1 bd · 1.5 ba · 960 sqft · built 1910 |
| Lot Size | 0.036 acres (1,550 sqft) |
| Owner | Individual Name on File |
| Last Sale | $270,000 (Oct 2013) |
| Tax Bill | $5,296 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 64520-30 |
| Primary APN | 64520-30 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 1 Bed |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 4 Rooms |
| Stories | 3 Stories |
| Building Area | 960 sqft Living Area |
| Basement Area | 608 sqft |
| Unfinished Basement | 608 sqft |
| Year Built | Built 1910 |
|---|---|
| Effective Year Built | Effective 1910 |
| Architectural Style | Other |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 1,550 sqft (0.036 acres) |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Account Number | 3954 |
|---|---|
| Street Address | 25 BERKELEY ST, 1 |
| City | WATERTOWN |
| State | MA |
| Zip | 02472-2809 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Local Zoning Code | T |
| Legal Block | 36H |
| Jurisdiction | WATERTOWN MA |
| Township / Civil Division | WATERTOWN TOWN |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 370302 |
25 Berkeley St, #1 is owned and occupied by an individual who bought it in October 2013.
Source: Middlesex County and Watertown City records, as of October 20, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 25 BERKELEY ST, 1, WATERTOWN, MA 02472-2809 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 16, 2013 · Amount on File |
| Deed Sale | Oct 16, 2013 · Amount on File |
| Prior Sale | Oct 16, 2013 · Amount on File |
| Deed Book / Page | 62790 / 227 |
| Transfer Doc | 5875000136 |
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 25 Berkeley St, #1 was $5,296, up 4.5% from the year before.
Source: Middlesex County and Watertown City assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Middlesex County |
| Municipality | Watertown City |
| Unified School District | Watertown School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $5,296.00 (+4.46%) | $434,100 (-) Building $434,100 | $515,329 (+5.56%) |
| 2025 | $5,070.00 (+6.58%) | $434,100 (+6.76%) Building $434,100 | $488,205 (-0.46%) |
| 2024 | $4,757.00 (-12.56%) | $406,600 (+1.5%) Building $406,600 | $490,485 |
| 2023 | $5,440.00 | $400,600 Building $400,600 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 25 Berkeley St, #1 in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective September 10, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
The area around 25 Berkeley St, #1 has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | WATERTOWN DEPARTMENT OF PUBLIC WORKS serves 35,985 people · EPA ID MA3314000 |
|---|---|
| Water Source | Purchased surface water from MWRA |
| Last State Inspection | Oct 2025 |
| Lead | 1 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 598 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| Astound Broadband Cable · Fiber in parts of the area | 1,500 / 50 |
| Verizon Fixed Wireless · Fiber in parts of the area | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Starry.
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