Norfolk County and Brookline Town property record for 446 Walnut St, Brookline, MA 02445 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 8 Beds |
| Bathrooms | 5 Baths |
| Year Built | Built 1964 |
| Square Footage | 4,029 sqft Living Area |
| Lot Size | 10,663 sqft (0.245 acres) |
| Garage | Basement |
| Occupancy | Owner Occupied |
| Tax Bill | $29,930.00 (2025) |
| Primary APN | 12223035 |
|---|---|
| Alternative APN |
|
| Bedrooms | 8 Beds |
|---|---|
| Full Baths | 5 Baths |
| Partial Baths | 2 Partial Baths |
| Total Rooms | 14 Rooms |
| Building Area | 4,029 sqft Living Area |
| Gross Area | 7,727 sqft Gross Area |
| Basement Area | 1,780 sqft Basement |
| Unfinished Basement | 570 sqft Unfinished |
| Stories | 2 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1964 |
| Architectural Style | Colonial Style |
| Exterior Material | Wood Siding Exterior |
| Construction Type | Frame Construction |
| Roof Construction | Gambrel Roof Construction |
| Roof Material | Asphalt Roof |
| Lot Area | 10,663 sqft (0.245 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Basement Garage |
| Cooling System | HVAC Cooling |
|---|---|
| Heating System | Forced Air with Air Conditioning Heating |
| Heating Fuel | Gas Heating Fuel |
| Account Number | 12223035 |
|---|---|
| Street Address | 446 WALNUT ST |
| City | BROOKLINE |
| State | MA |
| Zip | 02445-5918 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Block | 325 |
| Legal Lot Number | 4 |
| Jurisdiction | BROOKLINE MA |
| Minor Civil Division | BROOKLINE |
| Census Blockgroup | 1 |
| Census Block | 1003 |
| Census Tract | 401100 |
Source: Norfolk County and Brookline Town records · APN 12223035
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 | 446 WALNUT ST, BROOKLINE, MA 02445-5918 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Feb 22, 2021 | Deed of Trust, Mortgage · Stand Alone Refinance LEADER BANK NA |
| Feb 03, 2020 | Deed of Trust, Mortgage · Stand Alone Refinance LEADER BANK NA |
| Dec 19, 2018 | Quit Claim Deed, Transfer · Stand Alone Refinance LEADER BANK NA |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BROOKLINE MA |
| Property Address | 446 WALNUT ST, BROOKLINE, MA 02445-5918 |
| Transaction Type | Mortgage |
| Record Updated | Nov 20, 2025 |
| Name | Verified Name |
|---|
| Document Number | 039032-319 |
|---|---|
| Date | Feb 22, 2021 |
| Book Page | 39032/319 |
| Instrument | 22448 |
| Name | LEADER BANK NA |
|---|---|
| Type | Bank |
| Type | Stand Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Mar 01, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BROOKLINE MA |
| Property Address | 446 WALNUT ST, BROOKLINE, MA 02445-5918 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Name | Verified Name |
|---|
| Document Number | 37572-167 |
|---|---|
| Date | Feb 03, 2020 |
| Book Page | 37572/167 |
| Instrument | 9872 |
| Name | LEADER BANK NA |
|---|---|
| Type | Bank |
| Type | Stand Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Term | 241 Months |
| Due | Mar 01, 2040 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | BROOKLINE MA |
| Recording Date | Dec 19, 2018 |
| Property Address | 446 WALNUT ST, BROOKLINE, MA 02445-5918 |
| Document Number | 36513-194 |
| Book / Page | 36513 / 194 |
| Instrument Date | Dec 14, 2018 |
| Instrument | 112889 |
| Transaction Type | Transfer |
| Record Updated | May 12, 2021 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Zero or No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 446 WALNUT ST, BROOKLINE, MA 02445-5918 |
| Document Number | 36513-196 |
|---|---|
| Date | Dec 19, 2018 |
| Book Page | 36513/196 |
| Instrument | 112890 |
| Name | LEADER BANK NA |
|---|---|
| Type | Bank |
| Type | Stand Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Term | 373 Months |
| Due | Jan 01, 2050 |
Source: Norfolk County and Brookline Town records · Assessment roll updated April 14, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Norfolk County |
| County Subdivision | Brookline Town |
| Unified School District | Brookline 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 | $29,930.00 (+4.62%) | $3,032,400 (+3.57%) Land $1,317,100 Building $1,715,300 | $5,020,370 (-3.36%) |
| 2024 | $28,607.00 (+6.75%) | $2,928,000 (+8.93%) Land $1,266,500 Building $1,661,500 | $5,194,885 |
| 2023 | $26,799.00 | $2,688,000 Land $1,055,500 Building $1,632,500 |
446 Walnut St is in FEMA Zone X, outside the Special Flood Hazard Area, with no wildfire exposure.
Source: FEMA National Flood Hazard Layer · Norfolk County (25021C), updated May 26, 2026
| FEMA Flood Zone | Zone X minimal flood hazard · outside the 0.2% annual chance floodplain |
|---|---|
| Special Flood Hazard Area | No |
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk to Homes | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach of burnable land |
Values are read at the parcel center point; lenders make the official flood determination.
Source: NPS National Register of Historic Places · August 1, 2026 release
| Historic District | Within the Brookline Town Green Historic District listed 1980 · 64 contributing resources · NRIS 80000650 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
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