Middlesex County and Waltham City property record for 120 High St, Waltham, MA 02453
| Property Type | Mixed Use Commercial Office / Residential |
|---|---|
| Details | 16 bd · 20.5 ba · 17,826 sqft · built 1930 |
| Lot Size | 0.241 acres (10,502 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $1,720,000 (Oct 2001) |
| Tax Bill | $54,191 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 54265 |
| Primary APN | 54265 |
|---|---|
| Alternative APN |
|
| Bedrooms | 16 Beds |
|---|---|
| Full Baths | 20.5 Baths |
| Half Baths | 9 Half Baths |
| Total Rooms | 40 Rooms |
| Units | 16 Units |
| Stories | 3 Stories |
| Building Area | 17,826 sqft Total Area |
| Gross Area | 23,808 sqft |
| Basement Area | 5,982 sqft |
| Unfinished Basement | 5,982 sqft |
| Year Built | Built 1930 |
|---|---|
| Effective Year Built | Effective 1930 |
| Exterior Material | Brick |
| Construction Type | Frame |
| Roof Type | Flat |
| Roof Material | Tar & Gravel |
| Lot Area | 10,502 sqft (0.241 acres) |
| Heating System | Steam |
|---|---|
| Heating Fuel | Oil |
| Account Number | 54265 |
|---|---|
| Street Address | 120 HIGH ST |
| City | WALTHAM |
| State | MA |
| Zip | 02453 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Mixed Use Commercial Office / Residential |
| Legal Block | 26 |
| Legal Lot Number | 7 |
| Jurisdiction | WALTHAM MA |
| Township / Civil Division | WALTHAM |
| Census Block Group | 1 |
| Census Block | 1015 |
| Census Tract | 368700 |
Source: Middlesex County and Waltham 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 | PO BOX 404, WATERTOWN, MA 02471-0404 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 1, 2001 · Amount on Record |
| Deed Sale | Oct 1, 2001 · Amount on Record |
| Deed Document Number | 2001415 |
| Record Updated | Oct 29, 2026 |
Source: Middlesex County and Waltham City assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Middlesex County |
| Municipality | Waltham City |
| Unified School District | Waltham School District (PK - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $54,191.00 | $5,251,100 (+35.09%) Land $1,760,000 Building $3,491,100 |
| 2025 | $3,887,200 (+9.38%) Land $1,640,000 Building $2,247,200 | |
| 2024 | $3,553,700 (+4.79%) Land $1,488,000 Building $2,065,700 | |
| 2023 | $3,391,300 Land $1,352,000 Building $2,039,300 |
Assessed value is set for property tax purposes and is not a market price estimate.
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 | 8 (1978–1998) |
| Claims Outside the SFHA | 1 of 8 |
| Most Recent Claim | Jun 1998 · Heavy Rains And Flooding |
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.
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 | WALTHAM WATER DEPARTMENT serves 65,218 people · EPA ID MA3308000 |
|---|---|
| Water Source | Purchased surface water from MWRA |
| Last State Inspection | Jun 2024 |
| Lead | 2 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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 797 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber | 2,300 / 2,300 |
| Xfinity Cable | 2,000 / 2,000 |
| Astound Broadband Cable | 1,500 / 50 |
May also be available: T-Mobile.
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