Middlesex County and Waltham City property record for 550 Trapelo Rd, Waltham, MA 02452 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 2015 |
| Square Footage | 2,154 sqft Living Area |
| Lot Size | 10,790 sqft (0.248 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $422,500 (2005) |
| Tax Bill | $8,511.00 (2025) |
| Primary APN | 112416 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Building Area | 2,154 sqft Living Area |
| Gross Area | 2,768 sqft Gross Area |
| Basement Area | 962 sqft Basement |
| Finished Basement | 962 sqft Finished |
| Unfinished Basement | 962 sqft Unfinished |
| Stories | 1 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1958 |
|---|---|
| Effective Year Built | Effective 2015 |
| Architectural Style | Ranch Style |
| Exterior Material | Aluminum/Vinyl Exterior |
| Construction Type | Frame Construction |
| Roof Construction | Gable Roof Construction |
| Roof Material | Asphalt Roof |
| Lot Area | 10,790 sqft (0.248 acres) |
| Parking Spaces | 1 Parking Spaces |
| Garage Type | Attached Garage |
| Deck Area | Deck Area |
| Heating System | Hot Water Heating |
|---|---|
| Heating Fuel | Gas Heating Fuel |
| Account Number | 112416 |
|---|---|
| Street Address | 550 TRAPELO RD |
| City | WALTHAM |
| State | MA |
| Zip | 02452-7932 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Block | 11 |
| Legal Lot Number | 1 |
| Jurisdiction | WALTHAM MA |
| Minor Civil Division | WALTHAM |
| Census Blockgroup | 2 |
| Census Block | 2015 |
| Census Tract | 368901 |
Source: Middlesex County and Waltham City records · APN 112416
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 | Individual Name on File |
|---|---|
| Mailing Address | 550 TRAPELO RD, WALTHAM, MA 02452-7932 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jun 16, 2005 · Amount on Record |
| Deed Sale | Jun 16, 2005 · Amount on Record |
| Deed Doc Number | 2005124396 |
| Deed Book / Page | 45405 / 2 |
| Record Refreshed | 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 | $8,511.00 (+5.19%) | $866,700 (+3.26%) Land $460,900 Building $405,800 | $822,320 (+3.26%) |
| 2024 | $8,091.00 (+0.9%) | $839,300 (+8.02%) Land $440,500 Building $398,800 | $796,385 |
| 2023 | $8,019.00 | $777,000 Land $399,700 Building $377,300 |
550 Trapelo Rd is in FEMA Zone X, outside the Special Flood Hazard Area, with direct wildfire exposure (Low risk).
Source: FEMA National Flood Hazard Layer · Middlesex County (25017C), updated September 10, 2026
| FEMA Flood Zone | Zone X minimal flood hazard · outside the 0.2% annual chance floodplain |
|---|---|
| Special Flood Hazard Area | No |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk to Homes | Low 4th percentile of exposed land nationally · 8th in Massachusetts |
|---|---|
| Wildfire Likelihood | Low — less than 1 in 10,000 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures