Middlesex County and Watertown City property record for 31 Nyack St, Watertown, MA 02472
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 2 ba · 768 sqft · built 1950 |
| Lot Size | 0.116 acres (5,049 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $559,000 (Nov 2020) |
| Tax Bill | $8,601 (2026) |
| Deeds & Mortgages | Nov 2020 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 26570-32 |
| Primary APN | 26570-32 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 768 sqft Living Area |
| Gross Area | 2,364 sqft |
| Basement Area | 768 sqft |
| Unfinished Basement | 768 sqft |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1950 |
| Architectural Style | Cape Cod |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 5,049 sqft (0.116 acres) |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Gas |
| Account Number | 6711 |
|---|---|
| Street Address | 31 NYACK ST |
| City | WATERTOWN |
| State | MA |
| Zip | 02472-3106 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | S-6 |
| Legal Block | 51C |
| Jurisdiction | WATERTOWN MA |
| Township / Civil Division | WATERTOWN TOWN |
| Census Block Group | 5 |
| Census Block | 5000 |
| Census Tract | 370101 |
31 Nyack St is owned and occupied by two individuals who bought it in November 2020.
Source: Middlesex County and Watertown City records, as of October 20, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 31 NYACK ST, WATERTOWN, MA 02472-3106 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Nov 12, 2020 · Amount on File |
| Deed Sale | Nov 12, 2020 · Amount on File |
| Prior Sale | Oct 17, 2014 · Amount on File |
| Deed Book / Page | 76144 / 432 |
| Prior Transfer Date | Nov 9, 2020 |
| Prior Transfer Doc | 76144-432 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | WATERTOWN MA |
| Recording Date | Nov 12, 2020 |
| Property Address | 31 NYACK ST, WATERTOWN, MA 02472-3106 |
| Document Number | 76144-432 |
| Book / Page | 76144 / 432 |
| Instrument Date | Nov 9, 2020 |
| Instrument | 211307 |
| Transaction Type | Transfer |
| Record Updated | May 12, 2021 |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | NYACK ST, WATERTOWN, MA |
| Document Number | 211308 |
|---|---|
| Date | Nov 12, 2020 |
| Instrument | 211308 |
| Name | RESIDENTIAL MORTGAGE SERVICES |
|---|---|
| Type | Mortgage Company |
| Type | Stand-Alone First Mortgage |
|---|---|
| Amount | Amount on Record |
The 2026 property tax bill for 31 Nyack St was $8,601, up 5.8% 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 | $8,601.00 (+5.85%) | $705,000 (+1.34%) Land $469,200 Building $235,800 | $701,096 (-5.54%) |
| 2025 | $8,126.00 (+20.85%) | $695,700 (+21.05%) Land $469,200 Building $226,500 | $742,235 (+11.04%) |
| 2024 | $6,724.00 (-9.93%) | $574,700 (+4.55%) Land $449,300 Building $125,400 | $668,420 |
| 2023 | $7,465.00 | $549,700 Land $427,900 Building $121,800 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 31 Nyack St in Zone X, an area of minimal flood risk.
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.
The area around 31 Nyack 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 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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