Norfolk County and Brookline Town property record for 233 Walnut St, Brookline, MA 02445 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 2.5 Baths |
| Year Built | Built 1956 |
| Square Footage | 2,703 sqft Living Area |
| Lot Size | 14,675 sqft (0.337 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $991,000 (2011) |
| Tax Bill | $23,899.00 (2025) |
| Primary APN | 12134002 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 9 Rooms |
| Building Area | 2,703 sqft Living Area |
| Gross Area | 4,759 sqft Gross Area |
| Basement Area | 1,538 sqft Basement |
| Unfinished Basement | 1,538 sqft Unfinished |
| Stories | 2 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1840 |
|---|---|
| Effective Year Built | Effective 1956 |
| Architectural Style | Other Style |
| Exterior Material | Wood Siding Exterior |
| Construction Type | Frame Construction |
| Roof Construction | Gable Roof Construction |
| Roof Material | Asphalt Roof |
| Lot Area | 14,675 sqft (0.337 acres) |
| Heating System | Hot Water Heating |
|---|---|
| Heating Fuel | Oil Heating Fuel |
| Account Number | 12134002 |
|---|---|
| Street Address | 233 WALNUT ST |
| City | BROOKLINE |
| State | MA |
| Zip | 02445-6728 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Block | 318 |
| Legal Lot Number | 67 |
| Jurisdiction | BROOKLINE MA |
| Minor Civil Division | BROOKLINE |
| Census Blockgroup | 1 |
| Census Block | 1002 |
| Census Tract | 401000 |
Source: Norfolk County and Brookline Town records · APN 12134002
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 | 233 WALNUT ST, BROOKLINE, MA 02445-6728 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Feb 25, 2020 | Deed of Trust, Mortgage · Balloon Payment COUNTRY BANK |
| Apr 18, 2018 | Deed of Trust, Mortgage · Line of Credit HARVARD UNIV CU |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Oct 27, 2011 · Amount on Record |
| Deed Sale | Oct 27, 2011 · Amount on Record |
| Deed Doc Number | 201110 |
| Deed Book / Page | 29262 / 593 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BROOKLINE MA |
| Property Address | 233 WALNUT ST, BROOKLINE, MA 02445-6728 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Name | Verified Name |
|---|
| Document Number | 37622-148 |
|---|---|
| Date | Feb 25, 2020 |
| Book Page | 37622/148 |
| Instrument | 16620 |
| Name | COUNTRY BANK |
|---|---|
| Type | Bank |
| Type | Balloon Payment |
|---|---|
| Amount | Amount Recorded |
| Term | 301 Months |
| Due | Mar 01, 2045 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BROOKLINE MA |
| Property Address | 233 WALNUT ST, BROOKLINE, MA 02445-6728 |
| Document Number | 35987-401 |
| Instrument Date | Apr 18, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Jan 12, 2019 |
| Name | Verified Name |
|---|---|
| Relationship | Husband And Wife |
| Address | 233 WALNUT ST BROOKLINE MA 024456728, BROOKLINE, MA 02445-6728 |
| Document Number | 35987-401 |
|---|---|
| Date | May 16, 2018 |
| Book Page | 035987/000401 |
| Instrument | 38916 |
| Name | HARVARD UNIV CU |
|---|---|
| Type | Credit Union |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 300 Months |
| Due | May 15, 2043 |
| Rate Type | Adjustable Rate |
|---|
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 | $23,899.00 (+5.13%) | $2,421,400 (+4.07%) Land $1,751,500 Building $669,900 | $2,066,915 (+5.13%) |
| 2024 | $22,733.00 (+15.02%) | $2,326,800 (+17.37%) Land $1,684,100 Building $642,700 | $1,966,025 |
| 2023 | $19,765.00 | $1,982,400 Land $1,306,000 Building $676,400 |
Source: FEMA National Flood Hazard Layer, Norfolk County (25021C), updated May 26, 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.
Source: NPS National Register of Historic Places · August 1, 2026 release · Last verified October 2026
| Historic District | Within the Pill Hill Historic District listed 1977 · 111 contributing resources · NRIS 77000187 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
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