Middlesex County and Somerville City property record for 20 Berkeley St, Somerville, MA 02143 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 3.5 Baths |
| Year Built | Built 1900 |
| Square Footage | 2,360 sqft Living Area |
| Lot Size | 5,442 sqft (0.125 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $1,455,000 (2017) |
| Tax Bill | $21,221.00 (2025) |
| Primary APN | 51-E-22 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Building Area | 2,360 sqft Living Area |
| Gross Area | 4,139 sqft Gross Area |
| Stories | 2 Stories |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1900 |
| Architectural Style | Conventional |
| Exterior Material | Shingles |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 5,442 sqft (0.125 acres) |
| Parking Spaces | 9 Parking Spaces |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Account Number | 2039035 |
|---|---|
| Street Address | 20 BERKELEY ST |
| City | SOMERVILLE |
| State | MA |
| Zip | 02143-1604 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Subdivision | GW HADLEY |
| Legal Block | E |
| Legal Lot Number | 22 |
| Jurisdiction | SOMERVILLE MA |
| Township / Civil Division | SOMERVILLE |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 351102 |
Source: Middlesex County and Somerville City records · APN 51-E-22
Assessment roll updated April 14, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 20 BERKELEY ST, SOMERVILLE, MA 02143-1604 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Feb 24, 2020 | Deed of Trust, Mortgage · ARM GUARANTEED RATE INC |
| Jun 14, 2017 | Quit Claim Deed, Transfer GUARANTEED RATE |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jun 14, 2017 · Amount on Record |
| Deed Sale | Jun 14, 2017 · Amount on Record |
| Prior Sale | Jul 30, 2015 · Amount on Record |
| Deed Book / Page | 69427 / 273 |
| Transfer Doc | 0000000000 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SOMERVILLE MA |
| Property Address | 20 BERKELEY ST, SOMERVILLE, MA 02143-1604 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Name | Verified Name |
|---|
| Document Number | 74175-397 |
|---|---|
| Date | Feb 24, 2020 |
| Book Page | 74175/397 |
| Instrument | 27031 |
| Name | GUARANTEED RATE INC |
|---|---|
| Type | Non-Lending Institution |
| Type | ARM |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Mar 01, 2050 |
| Rate Type | Adjustable Rate |
|---|---|
| Type Change Date | Mar 01, 2027 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SOMERVILLE MA |
| Recording Date | Jun 14, 2017 |
| Property Address | 20 BERKELEY ST, SOMERVILLE, MA 02143-1604 |
| Document Number | 69427-273 |
| Book / Page | 069427 / 000273 |
| Instrument Date | Jun 13, 2017 |
| Instrument | 89047 |
| Transaction Type | Transfer |
| Record Updated | Jul 04, 2017 |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $6,634.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 20 BERKELEY ST SOMERVILLE MA 021431604, SOMERVILLE, MA 02143-1604 |
| Document Number | 69427-275 |
|---|---|
| Date | Jun 14, 2017 |
| Book Page | 069427/000275 |
| Instrument | 89048 |
| Name | GUARANTEED RATE |
|---|
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | Jun 13, 2047 |
| Rate | 3.25% |
|---|
Source: Middlesex County and Somerville City records · Assessment roll updated April 14, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Middlesex County |
| Municipality | Somerville City |
| Unified School District | Somerville School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $21,221.00 (+4.49%) | $1,945,100 (+0.76%) Land $531,000 Building $1,414,100 | $1,960,040 (+1.27%) |
| 2024 | $20,309.00 (+8.76%) | $1,930,500 (+6.9%) Land $531,000 Building $1,399,500 | $1,935,435 |
| 2023 | $18,673.00 | $1,805,900 Land $531,000 Building $1,274,900 |
Source: FEMA National Flood Hazard Layer, Middlesex County (25017C), updated September 10, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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