Middlesex County and Waltham City property record for 25 Summit St, Waltham, MA 02451 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 2,111 sqft · built 1930 |
| Lot Size | 0.203 acres (8,856 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $392,700 (Sep 2011) |
| Tax Bill | $6,799 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 108234 |
| Primary APN | 108234 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 2,111 sqft Living Area |
| Gross Area | 3,480 sqft |
| Basement Area | 728 sqft |
| Unfinished Basement | 728 sqft |
| Year Built | Built 1930 |
|---|---|
| Effective Year Built | Effective 1930 |
| Architectural Style | Other |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Roof Type | Hip |
| Roof Material | Asphalt |
| Lot Area | 8,856 sqft (0.203 acres) |
| Garage Type | Detached |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Gas |
| Account Number | 108234 |
|---|---|
| Street Address | 25 SUMMIT ST |
| City | WALTHAM |
| State | MA |
| Zip | 02451-0750 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Block | 13 |
| Legal Lot Number | 61 |
| Jurisdiction | WALTHAM MA |
| Township / Civil Division | WALTHAM |
| Census Block Group | 2 |
| Census Block | 2010 |
| Census Tract | 368200 |
Source: Middlesex County and Waltham City records · APN 108234
Assessment roll updated April 14, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 25 SUMMIT ST, WALTHAM, MA 02451-0750 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Sep 29, 2011 · Amount on Record |
| Deed Sale | Sep 29, 2011 · Amount on Record |
| Deed Document Number | 201116 |
| Deed Book / Page | 57544 / 290 |
| Record Updated | Sep 20, 2026 |
Source: Middlesex County and Waltham City records · Assessment roll updated April 14, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Middlesex County |
| Municipality | Waltham City |
| Unified School District | Waltham School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $6,799.00 (+2.32%) | $692,400 (+0.45%) Land $419,600 Building $272,800 | $795,340 |
| 2024 | $6,645.00 (+2.96%) | $689,300 (+10.22%) Land $419,600 Building $269,700 | |
| 2023 | $6,454.00 | $625,400 Land $380,800 Building $244,600 |
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 |
| 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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