Middlesex County and Arlington Town property record for 46 West St, Arlington, MA 02476
| Property Type | Duplex |
|---|---|
| Details | 7 bd · 2 ba · 3,354 sqft · built 1909 |
| Lot Size | 0.185 acres (8,046 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,300,000 (Aug 2026) |
| Tax Bill | $13,140 (2025) |
| Deeds & Mortgages | Aug 2026 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 114575 |
| Primary APN | 114575 |
|---|---|
| Alternative APN |
|
| Bedrooms | 7 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 13 Rooms |
| Units | 2 Units |
| Stories | 3 Stories |
| Building Area | 3,354 sqft Living Area |
| Gross Area | 5,632 sqft |
| Basement Area | 1,312 sqft |
| Unfinished Basement | 1,312 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1909 |
|---|---|
| Effective Year Built | Effective 1959 |
| Architectural Style | Duplex Single |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Concrete |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 8,046 sqft (0.185 acres) |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Gas |
| Account Number | 114575 |
|---|---|
| Street Address | 46 WEST ST |
| City | ARLINGTON |
| State | MA |
| Zip | 02476 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | R1 |
| Legal Block | 10 |
| Legal Lot Number | 3 |
| Jurisdiction | ARLINGTON MA |
| Township / Civil Division | ARLINGTON |
| Census Block Group | 4 |
| Census Block | 4006 |
| Census Tract | 356602 |
46 West St, a duplex, is owned by two individuals who bought it in August 2026.
Source: Middlesex County and Arlington Town records, as of September 1, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 4 WEST ST, 6, ARLINGTON, MA 02476-7136 |
| Owner Type | Individual |
| Vesting | Tenants by the Entirety |
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 | Aug 13, 2026 · Amount on File |
| Deed Sale | Aug 13, 2026 · Amount on File |
| Deed Document Number | 2026102552 |
| Deed Book / Page | 86013 / 180 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ARLINGTON MA |
| Recording Date | Aug 13, 2026 |
| Property Address | 46 WEST ST, ARLINGTON, MA 02476 |
| Document Number | 0000102552 |
| Book / Page | 86013 / 180 |
| Instrument Date | Aug 11, 2026 |
| Instrument | 2026102552 |
| Transaction Type | Transfer |
| Record Updated | Sep 1, 2026 |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants by the Entirety |
| Date | Aug 13, 2026 |
|---|
| Name | GUARANTEED RATE |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Max Rate | -1% |
|---|
The 2025 property tax bill for 46 West St was $13,140, up 8.1% 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 | $13,140.00 (+8.14%) | $1,220,100 (+6.34%) Land $615,100 Building $605,000 |
| 2024 | $12,151.00 (-1.29%) | $1,147,400 (+4.49%) Land $582,000 Building $565,400 |
| 2023 | $12,310.00 | $1,098,100 Land $509,200 Building $588,900 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 46 West St 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 46 West St 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 851 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 |
| AT&T Fixed Wireless | 100 / 20 |
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