Middlesex County and Waltham City property record for 81 Doty St, Waltham, MA 02452
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 2,464 sqft · built 1957 |
| Lot Size | 0.273 acres (11,901 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $50,000 (Oct 2002) |
| Tax Bill | $9,291 (2026) |
| Deeds & Mortgages | Oct 2021 Line of Credit Feb 2018 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 34153 |
| Primary APN | 34153 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 2,464 sqft Living Area |
| Gross Area | 4,942 sqft |
| Basement Area | 1,092 sqft |
| Unfinished Basement | 1,092 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1957 |
|---|---|
| Effective Year Built | Effective 1957 |
| Architectural Style | Colonial |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 11,901 sqft (0.273 acres) |
| Garage Type | Basement |
| Parking Spaces | 1 Parking Space |
| Deck Area | Deck Area |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Gas |
| Account Number | 34153 |
|---|---|
| Street Address | 81 DOTY ST |
| City | WALTHAM |
| State | MA |
| Zip | 02452-5706 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | 1 |
| Legal Block | 14 |
| Legal Lot Number | 8 |
| Jurisdiction | WALTHAM MA |
| Township / Civil Division | WALTHAM |
| Census Block Group | 2 |
| Census Block | 2011 |
| Census Tract | 368901 |
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 | 2 Company Names on Record |
|---|---|
| Mailing Address | 81 DOTY ST, WALTHAM, MA 02452-5706 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Oct 18, 2021 | Deed of Trust, Mortgage · Line of Credit CITIZENS BANK OF RHODE ISLAND |
| Feb 12, 2018 | Deed of Trust, Mortgage · Line of Credit CITIZENS BK/RI |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 2, 2002 · Amount on Record |
| Deed Sale | Oct 2, 2002 · Amount on Record |
| Deed Document Number | 2002487 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WALTHAM MA |
| Property Address | 81 DOTY ST, WALTHAM, MA 02452-5706 |
| Transaction Type | Mortgage |
| Record Updated | Nov 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 78928-155 |
|---|---|
| Date | Oct 18, 2021 |
| Book Page | 78928/155 |
| Instrument | 227871 |
| Name | CITIZENS BANK OF RHODE ISLAND |
|---|---|
| Type | Bank |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 301 Months |
| Due | Nov 1, 2046 |
| Rate Type | Adjustable Rate |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WALTHAM MA |
| Property Address | 81 DOTY ST, WALTHAM, MA 02452-5706 |
| Document Number | 70686-399 |
| Instrument Date | Feb 12, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Mar 20, 2018 |
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Document Number | 70686-399 |
|---|---|
| Date | Mar 1, 2018 |
| Book Page | 070686/000399 |
| Instrument | 28593 |
| Name | CITIZENS BK/RI |
|---|---|
| Type | Bank |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|
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 | $9,291.00 (+7.42%) | $900,300 (+2.21%) Land $496,100 Building $404,200 | $1,048,263 (+1.99%) |
| 2025 | $8,649.00 (+4.89%) | $880,800 (+2.97%) Land $473,500 Building $407,300 | $1,027,805 (-0.18%) |
| 2024 | $8,246.00 (+1.41%) | $855,400 (+8.57%) Land $452,500 Building $402,900 | $1,029,610 |
| 2023 | $8,131.00 | $787,900 Land $410,600 Building $377,300 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective September 10, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; 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 286 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
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