Middlesex County and Arlington Town property record for 51 Dudley St, Arlington, MA 02476
| Property Type | Mixed Use Commercial Office / Residential |
|---|---|
| Details | 6 bd · 2 ba · 2,268 sqft · built 1880 |
| Lot Size | 0.105 acres (4,591 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $475,000 (Sep 2005) |
| Tax Bill | $8,321 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 36598 |
| Primary APN | 36598 |
|---|---|
| Alternative APN |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 10 Rooms |
| Units | 4 Units |
| Stories | 2 Stories |
| Building Area | 2,268 sqft Total Area |
| Basement Area | 576 sqft |
| Unfinished Basement | 576 sqft |
| Year Built | Built 1880 |
|---|---|
| Effective Year Built | Effective 1880 |
| Exterior Material | Asbestos |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 4,591 sqft (0.105 acres) |
| Garage Type | Attached |
| Total Buildings | 2 Buildings |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Oil |
| Account Number | 36598 |
|---|---|
| Street Address | 51 DUDLEY ST |
| City | ARLINGTON |
| State | MA |
| Zip | 02476-4504 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Mixed Use Commercial Office / Residential |
| Local Zoning Code | I |
| Legal Block | 1 |
| Legal Lot Number | 6 |
| Jurisdiction | ARLINGTON MA |
| Township / Civil Division | ARLINGTON |
| Census Block Group | 4 |
| Census Block | 4003 |
| Census Tract | 356601 |
Source: Middlesex County and Arlington Town records, as of July 20, 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 Record |
|---|---|
| Mailing Address | 55 DUDLEY ST, R, ARLINGTON, MA 02476-4504 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 15, 2005 · Amount on Record |
| Deed Sale | Sep 15, 2005 · Amount on Record |
| Deed Document Number | 2005205446 |
| Deed Book / Page | 46093 / 521 |
| Record Updated | Sep 20, 2026 |
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 |
|---|---|---|---|
| 2025 | $8,321.00 (+7.4%) | $772,600 (+5.6%) Land $429,500 Building $343,100 | $982,490 (+21.14%) |
| 2024 | $7,748.00 (-3.44%) | $731,600 (+2.21%) Land $412,800 Building $318,800 | $811,015 |
| 2023 | $8,024.00 | $715,800 Land $384,900 Building $330,900 |
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 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 5 in force |
| Nearby Flood Claims | 12 (2014–2021) |
| Claims Outside the SFHA | 2 of 12 |
| Most Recent Claim | Aug 2021 · rainfall accumulation |
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.
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 898 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: Starry.
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