Norfolk County and Brookline Town property record for 20 Marshal St, Apt 3, Brookline, MA 02446
| Property Type | Condominium |
|---|---|
| Details | 3 bd · 2.5 ba · 2,274 sqft · built 1937 |
| Lot Size | 0.461 acres (20,111 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $923,000 (Mar 2005) |
| Tax Bill | $16,823 (2026) |
| Deeds & Mortgages | Jul 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 4737005 |
| Primary APN | 4737005 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Units | 3 Units |
| Stories | 1 Story |
| Building Area | 2,274 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1937 |
|---|---|
| Effective Year Built | Effective 1937 |
| Architectural Style | Other |
| Exterior Material | Brick |
| Construction Type | Concrete |
| Roof Type | Gable |
| Roof Material | Slate |
| Lot Area | 20,111 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | HVAC |
|---|---|
| Heating System | Hot Water |
| Account Number | 4737005 |
|---|---|
| Street Address | 20 MARSHAL ST, 3 |
| City | BROOKLINE |
| State | MA |
| Zip | 02446-5496 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Legal Subdivision | SEWALL-MARSHALL CONDO |
| Legal Block | 125 |
| Legal Lot Number | 8 |
| Jurisdiction | BROOKLINE MA |
| Township / Civil Division | BROOKLINE |
| Census Block Group | 1 |
| Census Block | 1002 |
| Census Tract | 400100 |
20 Marshal St, Apt 3 is owned by two individuals who bought it in March 2005.
Source: Norfolk County and Brookline Town records, as of October 20, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | PO BOX 1939, BROOKLINE, MA 02446-0016 |
| Owner Type | Individual |
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 | Mar 3, 2005 · Amount on File |
| Deed Sale | Mar 3, 2005 · Amount on File |
| Prior Sale | Mar 3, 2005 · Amount on File |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BROOKLINE MA |
| Property Address | 20 MARSHAL ST APT 3, 3, BROOKLINE, MA 02446-5496 |
| Document Number | 0001450089 |
| Instrument Date | Jul 7, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Jun 25, 2021 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 20 MARSHAL ST #3 BROOKLINE MA 024465496, 3, BROOKLINE, MA 02446-5496 |
| Document Number | 0001450089 |
|---|---|
| Date | Jul 13, 2020 |
| Instrument | 1450089 |
| Name | WELLS FARGO BK |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Jul 12, 2050 |
The 2026 property tax bill for 20 Marshal St, Apt 3 was $16,823, up 1.8% from the year before.
Source: Norfolk County and Brookline Town assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Norfolk County |
| County Subdivision | Brookline Town |
| Unified School District | Brookline School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $16,823.00 (+1.78%) | $1,642,900 (-1.89%) Building $1,642,900 | $1,524,750 (-) |
| 2025 | $16,528.00 (+3.04%) | $1,674,600 (+2%) Building $1,674,600 | $1,524,750 (+3.04%) |
| 2024 | $16,040.00 (+3.44%) | $1,641,800 (+5.55%) Building $1,641,800 | $1,479,815 |
| 2023 | $15,507.00 | $1,555,400 Building $1,555,400 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 20 Marshal St, Apt 3 in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1998.
Source: FEMA National Flood Hazard Layer, effective May 26, 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 Claims | 1 (1998) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jun 1998 · Heavy Rains And Flooding |
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 20 Marshal St, Apt 3 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 | BROOKLINE WATER AND SEWER DIVISION serves 63,191 people · EPA ID MA3046000 |
|---|---|
| Water Source | Purchased surface water from MWRA |
| Last State Inspection | Apr 2026 |
| Lead | 1 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 299 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| Astound Broadband Cable | 1,500 / 50 |
| Verizon Fixed Wireless · Fiber in parts of the area | 1,000 / 75 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Starry.
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