Middlesex County and Arlington Town property record for 11 Prospect Ave, Arlington, MA 02476
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,748 sqft · built 1959 |
| Lot Size | 0.169 acres (7,362 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $234,000 (Oct 1988) |
| Tax Bill | $9,969 (2026) |
| Deeds & Mortgages | Aug 2018 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 107501 |
| Primary APN | 107501 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,748 sqft Living Area |
| Gross Area | 2,273 sqft |
| Basement Area | 1,008 sqft |
| Unfinished Basement | 312 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1959 |
|---|---|
| Effective Year Built | Effective 1972 |
| Architectural Style | Split Level |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 7,362 sqft (0.169 acres) |
| Garage Type | Basement |
| Parking Spaces | 1 Parking Space |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Gas |
| Account Number | 107501 |
|---|---|
| Street Address | 11 PROSPECT AVE |
| City | ARLINGTON |
| State | MA |
| Zip | 02476-7305 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Block | 2 |
| Legal Lot Number | 19.B |
| Jurisdiction | ARLINGTON MA |
| Township / Civil Division | ARLINGTON |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 356602 |
11 Prospect Ave is owner-occupied and held in a trust since October 1988.
Source: Middlesex County and Arlington Town records, as of October 20, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 11 PROSPECT AVE, ARLINGTON, MA 02476-7305 |
| 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 | Oct 7, 1988 · Amount on File |
| Deed Sale | Oct 7, 1988 · Amount on File |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ARLINGTON MA |
| Property Address | 11 PROSPECT AVE, ARLINGTON, MA 02476-7305 |
| Document Number | 71730-309 |
| Instrument Date | Aug 22, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Oct 30, 2018 |
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 11 PROSPECT AVE ARLINGTON MA 024767305, ARLINGTON, MA 02476-7305 |
| Document Number | 71730-309 |
|---|---|
| Date | Oct 11, 2018 |
| Book Page | 071730/000309 |
| Instrument | 156400 |
| Name | CITIZENS BK/RI |
|---|---|
| Type | Bank |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Rate Type | Adjustable Rate |
|---|
The 2026 property tax bill for 11 Prospect Ave was $9,969, up 3.5% from the year before.
Source: Middlesex County and Arlington Town assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Middlesex County |
| County Subdivision | Arlington Town |
| Unified School District | Arlington School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $9,969.00 (+3.54%) | $934,300 (+4.51%) Land $640,900 Building $293,400 | $1,081,195 (+16.03%) |
| 2025 | $9,628.00 (+10.02%) | $894,000 (+8.19%) Land $596,000 Building $298,000 | $931,855 (+3.25%) |
| 2024 | $8,751.00 | $826,300 Land $564,000 Building $262,300 | $902,500 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 11 Prospect 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 | 1 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 11 Prospect 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 | ARLINGTON WATER DEPT. (MWRA) serves 46,308 people · EPA ID MA3010000 |
|---|---|
| Water Source | Purchased surface water from MWRA |
| Last State Inspection | Aug 2023 |
| Lead | 3 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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 685 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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