Middlesex County and Waltham City property record for 37R River St, Waltham, MA 02453 · Last verified April 2026
| Property Type | Vacant Land > Commercial |
|---|---|
| Lot Size | 29,887 sqft (0.686 acres) |
| Last Sale | $639,275 (2002) |
| Tax Bill | $10,381.00 (2025) |
| Primary APN | 210178 |
|---|---|
| Alternative APN |
|
| Lot Area | 29,887 sqft (0.686 acres) |
|---|
| Account Number | 210178 |
|---|---|
| Street Address | 37R RIVER ST |
| City | WALTHAM |
| State | MA |
| Zip | 02453-8303 |
| Property Usage | Commercial Property Usage |
| Type | Vacant Land > Commercial |
| Legal Block | 5 |
| Legal Lot Number | 2 |
| Jurisdiction | WALTHAM MA |
| Minor Civil Division | WALTHAM |
| Census Blockgroup | 2 |
| Census Block | 2000 |
| Census Tract | 368800 |
Source: Middlesex County and Waltham City records · APN 210178
Assessment roll updated April 14, 2026 · Last verified April 2026
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| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | 625 PLEASANT ST, WATERTOWN, MA 02472-2406 |
| Owner Type | Owner is a Company |
| Vesting | Company |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Feb 15, 2002 · Amount on Record |
| Deed Sale | Feb 15, 2002 · Amount on Record |
| Deed Doc Number | 2002183 |
| Record Refreshed | Jun 08, 2026 |
Source: Middlesex County and Waltham City records · Assessment roll updated April 14, 2026 · Last verified April 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Middlesex County |
| Municipality | Waltham City |
| Unified School District | Waltham School District (PK - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $10,381.00 (+11.77%) | $493,400 (+10.01%) Land $493,400 |
| 2024 | $9,288.00 | $448,500 Land $448,500 |
Source: FEMA National Flood Hazard Layer, Middlesex County (25017C), updated September 10, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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