Middlesex County and Watertown City property record for 19 Warren St, Watertown, MA 02472
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 1,389 sqft · built 1950 |
| Lot Size | 0.093 acres (4,050 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $540,000 (Jan 2018) |
| Tax Bill | $8,847 (2026) |
| Deeds & Mortgages | Dec 2021 Transfer Aug 2020 Refinance + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 14010-12 |
| Primary APN | 14010-12 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 1,389 sqft Living Area |
| Gross Area | 2,921 sqft |
| Basement Area | 878 sqft |
| Unfinished Basement | 878 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1950 |
| Architectural Style | Cape Cod |
| Exterior Material | Brick |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 4,050 sqft (0.093 acres) |
| Garage Type | Basement |
| Parking Spaces | 1 Parking Space |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Gas |
| Account Number | 5586 |
|---|---|
| Street Address | 19 WARREN ST |
| City | WATERTOWN |
| State | MA |
| Zip | 02472-3637 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | T |
| Legal Block | 54B |
| Legal Lot Number | 2 |
| Jurisdiction | WATERTOWN MA |
| Township / Civil Division | WATERTOWN TOWN |
| Census Block Group | 3 |
| Census Block | 3011 |
| Census Tract | 370202 |
19 Warren St is owner-occupied and held in a trust since December 2021.
Source: Middlesex County and Watertown City records, as of October 20, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 19 WARREN ST, WATERTOWN, MA 02472-3637 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Dec 21, 2021 | Quit Claim Deed, Transfer Quitclaim |
| Aug 18, 2020 | Deed of Trust, Mortgage · Stand-Alone Refinance GUARANTEED RATE INC |
| Jan 19, 2018 | Quit Claim Deed, Transfer · Conventional Mortgage GUARANTEED RATE |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jan 19, 2018 · Amount on File |
| Deed Sale | Jan 19, 2018 · Amount on File |
| Deed Book / Page | 70532 / 31 |
| Last Transfer Date | Dec 14, 2021 |
| Transfer Doc | 0079392-49 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | WATERTOWN MA |
| Recording Date | Dec 21, 2021 |
| Property Address | 19 WARREN ST, WATERTOWN, MA 02472-3637 |
| Document Number | 0079392-49 |
| Book / Page | 79392 / 49 |
| Instrument Date | Dec 14, 2021 |
| Instrument | 274284 |
| Transaction Type | Transfer |
| Record Updated | Jan 7, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 19 WARREN ST, WATERTOWN, MA 02472-3637 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WATERTOWN MA |
| Property Address | 19 WARREN ST, WATERTOWN, MA 02472-3637 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 75392-140 |
|---|---|
| Date | Aug 18, 2020 |
| Book Page | 75392/140 |
| Instrument | 140383 |
| Name | GUARANTEED RATE INC |
|---|---|
| Type | Non-Lending Institution |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount on Record |
| Term | 241 Months |
| Due | Sep 1, 2040 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | WATERTOWN MA |
| Recording Date | Jan 19, 2018 |
| Property Address | 19 WARREN ST, WATERTOWN, MA 02472-3637 |
| Document Number | 70532-31 |
| Book / Page | 070532 / 000031 |
| Instrument Date | Jan 18, 2018 |
| Instrument | 9150 |
| Transaction Type | Transfer |
| Record Updated | Feb 6, 2018 |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $2,462.40 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 19 WARREN ST WATERTOWN MA 024723637, WATERTOWN, MA 02472-3637 |
| Document Number | 70532-34 |
|---|---|
| Date | Jan 19, 2018 |
| Book Page | 070532/000034 |
| Instrument | 9151 |
| Name | GUARANTEED RATE |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Jan 18, 2048 |
The 2026 property tax bill for 19 Warren St was $8,847, up 6.2% 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 | $8,847.00 (+6.23%) | $725,200 (+1.71%) Land $445,600 Building $279,600 | $771,722 (-10.52%) |
| 2025 | $8,328.00 (+17.91%) | $713,000 (+18.11%) Land $445,600 Building $267,400 | $862,410 (+6.77%) |
| 2024 | $7,063.00 (-12.16%) | $603,700 (+1.96%) Land $432,900 Building $170,800 | $807,690 |
| 2023 | $8,041.00 | $592,100 Land $425,900 Building $166,200 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 19 Warren St in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1978.
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 |
| Nearby Flood Claims | 1 (1978) |
| Most Recent Claim | Feb 1978 · tidal / storm surge |
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 19 Warren St 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 856 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 |
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