Middlesex County and Arlington Town property record for 10 Mott St, #10A, Arlington, MA 02474
| Property Type | Duplex |
|---|---|
| Details | 4 bd · 5 ba · 3,078 sqft · built 1940 |
| Lot Size | 0.138 acres (6,029 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $520,000 (Oct 2007) |
| Tax Bill | $13,899 (2025) |
| Deeds & Mortgages | Sep 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 10990 |
| Primary APN | 10990 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 5 Baths |
| Total Rooms | 10 Rooms |
| Units | 2 Units |
| Stories | 3 Stories |
| Building Area | 3,078 sqft Living Area |
| Gross Area | 4,912 sqft |
| Basement Area | 1,104 sqft |
| Unfinished Basement | 1,104 sqft |
| Year Built | Built 1940 |
|---|---|
| Effective Year Built | Effective 1962 |
| Architectural Style | Duplex Single |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 6,029 sqft (0.138 acres) |
| Garage Type | Basement |
| Parking Spaces | 1 Parking Space |
| Cooling System | HVAC |
|---|---|
| Heating System | Steam |
| Heating Fuel | Gas |
| Account Number | 10990 |
|---|---|
| Street Address | 10 MOTT ST, 10A |
| City | ARLINGTON |
| State | MA |
| Zip | 02474-8829 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | R2 |
| Legal Block | 11 |
| Legal Lot Number | 5 |
| Jurisdiction | ARLINGTON MA |
| Township / Civil Division | ARLINGTON |
| Census Block Group | 3 |
| Census Block | 3009 |
| Census Tract | 356100 |
10 Mott St, #10A is owned and occupied by two individuals who bought it in October 2007.
Source: Middlesex County and Arlington Town records, as of April 14, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 10 MOTT ST, 10A, ARLINGTON, MA 02474-8829 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 25, 2007 · Amount on File |
| Deed Sale | Oct 25, 2007 · Amount on File |
| Prior Sale | Feb 15, 2007 |
| Deed Book / Page | 1346 / 7 |
| Transfer Doc | 1300-54 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ARLINGTON MA |
| Property Address | 10-10A MOTT ST, ARLINGTON, MA 02474 |
| Document Number | 0001855038 |
| Instrument Date | Sep 21, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Oct 20, 2020 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Address | 10 MOTT ST #10A ARLINGTON MA 024748829, 10A, ARLINGTON, MA 02474-8829 |
| Document Number | 0001855038 |
|---|---|
| Date | Oct 2, 2020 |
| Instrument | 1855038 |
| Name | LOANDEPOT.COM LLC |
|---|---|
| Type | Funding / Finance Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 180 Months |
| Due | Oct 1, 2035 |
The 2025 property tax bill for 10 Mott St, #10A was $13,899, up 8.4% 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 |
|---|---|---|
| 2025 | $13,899.00 (+8.36%) | $1,290,500 (+6.55%) Land $624,900 Building $665,600 |
| 2024 | $12,827.00 | $1,211,200 Land $594,900 Building $616,300 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 10 Mott St, #10A in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
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 | 20 units insured incl. 16 condo units |
| Nearby Flood Claims | 4 (2010–2021) |
| Claims Outside the SFHA | 3 of 4 |
| Most Recent Claim | Sep 2021 · Tropical Storm Henri |
| Claims by Event |
|
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 10 Mott St, #10A 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 888 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 | 1,500 / 50 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Starry.
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