Middlesex County and Newton City property record for 731 Washington St, Newton, MA 02458
| Property Type | Mixed Use Commercial Office / Residential |
|---|---|
| Details | 2 bd · 2 ba · 2,672 sqft · built 1901 |
| Lot Size | 0.144 acres (6,271 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $350,000 (Oct 1996) |
| Tax Bill | $12,188 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 23019 0007 |
| Primary APN | 23019 0007 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 4 Rooms |
| Units | 2 Units |
| Stories | 2 Stories |
| Building Area | 2,672 sqft Total Area |
| Gross Area | 5,730 sqft |
| 1st Floor Area | 1,336 sqft |
| Attic | Attic |
| Attic Area | 668 sqft |
| Basement Area | 1,336 sqft |
| Unfinished Basement | 1,336 sqft |
| Year Built | Built 1901 |
|---|---|
| Effective Year Built | Effective 1901 |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 6,271 sqft (0.144 acres) |
| Heating System | Heat Pump |
|---|
| Account Number | 23019 0007 |
|---|---|
| Street Address | 731 WASHINGTON ST |
| City | NEWTON |
| State | MA |
| Zip | 02458-1260 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Mixed Use Commercial Office / Residential |
| Local Zoning Code | BU2 |
| Legal Block | 19 |
| Legal Lot Number | 7 |
| Jurisdiction | NEWTON MA |
| Township / Civil Division | NEWTON |
| Census Block Group | 3 |
| Census Block | 3007 |
| Census Tract | 373300 |
Source: Middlesex County and Newton City records, as of October 20, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 147 ASPEN AVE, AUBURNDALE, MA 02466-3020 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 1, 1996 · Amount on Record |
| Deed Sale | Oct 1, 1996 · Amount on Record |
| Record Updated | Oct 29, 2026 |
Source: Middlesex County and Newton City assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Middlesex County |
| Municipality | Newton City |
| Unified School District | Newton School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $12,188.00 | $1,257,830 (-15%) Land $493,595 Building $764,235 | $1,279,080 (-) |
| 2025 | $1,479,800 (-) Land $580,700 Building $899,100 | $1,279,080 (+2.22%) | |
| 2024 | $1,479,800 (+16.13%) Land $580,700 Building $899,100 | $1,251,340 | |
| 2023 | $1,274,300 Land $553,100 Building $721,200 |
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 | NEWTON WATER DEPT. (MWRA) serves 88,931 people · EPA ID MA3207000 |
|---|---|
| Water Source | Purchased surface water from MWRA |
| Last State Inspection | Jul 2024 |
| Lead | 1 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 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 556 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 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: T-Mobile.
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