Middlesex County and Watertown City property record for 54 Prospect St, Watertown, MA 02472
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,724 sqft · built 1946 |
| Lot Size | 0.165 acres (7,200 sqft) |
| Owner | Trust Name on Record |
| Tax Bill | $9,559 (2026) |
| Deeds & Mortgages | Sep 2018 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 27210-27 |
| Primary APN | 27210-27 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 1,724 sqft Living Area |
| Gross Area | 3,780 sqft |
| Basement Area | 1,256 sqft |
| Unfinished Basement | 1,256 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1946 |
|---|---|
| Effective Year Built | Effective 1946 |
| Architectural Style | Cape Cod |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 7,200 sqft (0.165 acres) |
| Garage Type | Basement |
| Parking Spaces | 1 Parking Space |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Gas |
| Account Number | 6723 |
|---|---|
| Street Address | 54 PROSPECT ST |
| City | WATERTOWN |
| State | MA |
| Zip | 02472-3113 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | S-6 |
| Legal Block | 10 |
| Legal Lot Number | 484 |
| Jurisdiction | WATERTOWN MA |
| Township / Civil Division | WATERTOWN TOWN |
| Census Block Group | 5 |
| Census Block | 5001 |
| Census Tract | 370101 |
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 | Trust Name on Record |
|---|---|
| Mailing Address | 54 PROSPECT ST, WATERTOWN, MA 02472-3113 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | WATERTOWN MA |
| Recording Date | Sep 25, 2018 |
| Property Address | 54 PROSPECT ST, WATERTOWN, MA 02472-3113 |
| Document Number | 71660-229 |
| Book / Page | 071660 / 000229 |
| Instrument Date | Sep 17, 2018 |
| Instrument | 147646 |
| Transaction Type | Transfer |
| Record Updated | Jan 16, 2019 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 54 PROSPECT ST WATERTOWN MA 024723113, WATERTOWN, MA 02472-3113 |
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 | $9,559.00 (+6.31%) | $783,500 (+1.77%) Land $490,700 Building $292,800 | $1,256,090 (-) |
| 2025 | $8,992.00 (+15.94%) | $769,900 (+16.14%) Land $490,700 Building $279,200 | $1,256,090 (+33.1%) |
| 2024 | $7,756.00 (-10.04%) | $662,900 (+4.41%) Land $469,700 Building $193,200 | $943,730 |
| 2023 | $8,622.00 | $634,900 Land $447,300 Building $187,600 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective September 10, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
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 793 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
| Xfinity Cable | 2,000 / 2,000 |
| Astound Broadband Cable | 1,500 / 50 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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