Middlesex County and Somerville City property record for 28 Walnut Rd, Somerville, MA 02145
| Property Type | Duplex |
|---|---|
| Details | 5 bd · 2 ba · 2,902 sqft · built 1890 |
| Lot Size | 0.065 acres (2,835 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $9,259 (2025) |
| Deeds & Mortgages | Jun 2022 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 71-B-11 |
| Primary APN | 71-B-11 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 11 Rooms |
| Units | 2 Units |
| Stories | 3 Stories |
| Building Area | 2,902 sqft Living Area |
| Gross Area | 4,878 sqft |
| Year Built | Built 1890 |
|---|---|
| Effective Year Built | Effective 1890 |
| Architectural Style | Duplex Single |
| Exterior Material | Other |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 2,835 sqft (0.065 acres) |
| Deck Area | Deck Area |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Gas |
| Account Number | 4203191 |
|---|---|
| Street Address | 28 WALNUT RD |
| City | SOMERVILLE |
| State | MA |
| Zip | 02145-2937 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | NR |
| Legal Block | B |
| Legal Lot Number | 11 |
| Jurisdiction | SOMERVILLE MA |
| Township / Civil Division | SOMERVILLE |
| Census Block Group | 3 |
| Census Block | 3001 |
| Census Tract | 350201 |
28 Walnut Rd, a duplex, is owned by two individuals who acquired it in May 2019.
Source: Middlesex County and Somerville City records, as of October 9, 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 | 26 WALNUT RD, SOMERVILLE, MA 02145-2937 |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | May 28, 2019 |
| Transfer Doc | 73075-527 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SOMERVILLE MA |
| Property Address | 28 WALNUT RD, SOMERVILLE, MA 02145-2937 |
| Transaction Type | Mortgage |
| Record Updated | Jul 15, 2022 |
| Name | Verified Name |
|---|
| Document Number | 00080353-1 |
|---|---|
| Date | Jun 29, 2022 |
| Book Page | 80353/1 |
| Instrument | 98371 |
| Name | SOMERVILLE MUNICIPAL CREDIT UNION |
|---|
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 181 Months |
| Due | Jul 1, 2037 |
| Rate Type | Adjustable Rate |
|---|
The 2025 property tax bill for 28 Walnut Rd was $9,259, up 4.8% from the year before.
Source: Middlesex County and Somerville City assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Middlesex County |
| Municipality | Somerville City |
| Unified School District | Somerville School District (PK - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $9,259.00 (+4.75%) | $848,700 (+1.01%) Land $368,000 Building $480,700 |
| 2024 | $8,839.00 (+5.77%) | $840,200 (+3.96%) Land $368,000 Building $472,200 |
| 2023 | $8,357.00 | $808,200 Land $368,000 Building $440,200 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 28 Walnut Rd 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 28 Walnut Rd 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 | SOMERVILLE WATER DEPT. (MWRA) serves 81,045 people · EPA ID MA3274000 |
|---|---|
| Water Source | Purchased surface water from MWRA |
| Last State Inspection | Oct 2025 |
| Lead | 4 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Lead service line replacement currently in violation since Nov 2019 |
| 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 1,104 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable · Fiber in parts of the area | 2,000 / 2,000 |
| Astound Broadband Cable | 1,500 / 50 |
| Netafy Fixed Wireless | 641 / 143 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Starry, T-Mobile, Verizon.
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