Middlesex County and Waltham City property record for 45 Washington Ave, Waltham, MA 02453
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,963 sqft · built 1900 |
| Lot Size | 0.173 acres (7,540 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $168,500 (Dec 1989) |
| Tax Bill | $7,009 (2026) |
| Deeds & Mortgages | May 2023 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 120513 |
| Primary APN | 120513 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,963 sqft Living Area |
| Gross Area | 3,906 sqft |
| Basement Area | 969 sqft |
| Unfinished Basement | 969 sqft |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1900 |
| Architectural Style | Other |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Hip |
| Roof Material | Asphalt |
| Lot Area | 7,540 sqft (0.173 acres) |
| Garage Type | Detached |
| Parking Spaces | 2 Parking Spaces |
| Pool Type | In-Ground Pool |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Gas |
| Account Number | 120513 |
|---|---|
| Street Address | 45 WASHINGTON AVE |
| City | WALTHAM |
| State | MA |
| Zip | 02453-5037 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | 1 |
| Legal Block | 20 |
| Legal Lot Number | 8 |
| Jurisdiction | WALTHAM MA |
| Township / Civil Division | WALTHAM |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 368600 |
45 Washington Ave is owner-occupied and held in a trust since May 2023.
Source: Middlesex County and Waltham City records, as of October 20, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 45 WASHINGTON AVE, WALTHAM, MA 02453-5037 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Dec 7, 1989 · Amount on File |
| Deed Sale | Dec 7, 1989 · Amount on File |
| Last Transfer Date | May 8, 2023 |
| Transfer Doc | 081561-223 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | WALTHAM MA |
| Recording Date | May 23, 2023 |
| Property Address | 45 WASHINGTON AVE, WALTHAM, MA 02453-5037 |
| Document Number | 081561-223 |
| Book / Page | 81561 / 223 |
| Instrument Date | May 8, 2023 |
| Instrument | 53079 |
| Transaction Type | Transfer |
| Record Updated | Jun 9, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 45 WASHINGTON AVE, WALTHAM, MA 02453-5037 |
The 2026 property tax bill for 45 Washington Ave was $7,009, up 6.2% from the year before.
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 | Assessed Market Value |
|---|---|---|---|
| 2026 | $7,009.00 (+6.18%) | $679,200 (+1.04%) Land $417,500 Building $261,700 | $744,767 (+12.93%) |
| 2025 | $6,601.00 (+2.29%) | $672,200 (+0.42%) Land $379,200 Building $293,000 | $659,490 (+1.89%) |
| 2024 | $6,453.00 (+2.66%) | $669,400 (+9.9%) Land $379,200 Building $290,200 | $647,235 |
| 2023 | $6,286.00 | $609,100 Land $345,400 Building $263,700 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 45 Washington Ave in Zone X, an area of minimal flood risk.
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 | 3 in force |
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.
The area around 45 Washington Ave has no burnable land within ember reach, so its wildfire risk is not rated.
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 812 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 · Fiber in parts of the area | 1,500 / 50 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T.
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