Norfolk County and Brookline Town property record for 100 Summit Ave, Brookline, MA 02446 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 2.5 Baths |
| Year Built | Built 1978 |
| Square Footage | 2,319 sqft Living Area |
| Lot Size | 12,114 sqft (0.278 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $2,354,000 (2025) |
| Tax Bill | $23,494.00 (2025) |
| Primary APN | 3410018 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 9 Rooms |
| Building Area | 2,319 sqft Living Area |
| Gross Area | 4,181 sqft Gross Area |
| Basement Area | 1,114 sqft Basement |
| Unfinished Basement | 841 sqft Unfinished |
| Stories | 2 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1941 |
|---|---|
| Effective Year Built | Effective 1978 |
| Architectural Style | Other Style |
| Exterior Material | Aluminum/Vinyl Exterior |
| Construction Type | Frame Construction |
| Roof Construction | Gable Roof Construction |
| Roof Material | Asphalt Roof |
| Lot Area | 12,114 sqft (0.278 acres) |
| Parking Spaces | 1 Parking Spaces |
| Garage Type | Attached Garage |
| Cooling System | HVAC Cooling |
|---|---|
| Heating System | Hot Water Heating |
| Heating Fuel | Gas Heating Fuel |
| Account Number | 3410018 |
|---|---|
| Street Address | 100 SUMMIT AVE |
| City | BROOKLINE |
| State | MA |
| Zip | 02446-2320 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Block | 88 |
| Legal Lot Number | 50 |
| Jurisdiction | BROOKLINE MA |
| Minor Civil Division | BROOKLINE |
| Census Blockgroup | 2 |
| Census Block | 2003 |
| Census Tract | 400402 |
Source: Norfolk County and Brookline Town records · APN 3410018
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 | 100 SUMMIT AVE, BROOKLINE, MA 02446-2320 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Tenant By Entirety |
| Date | Document |
|---|---|
| Aug 12, 2025 | Quit Claim Arm's Length for NE States, Transfer |
| Oct 05, 2020 | Deed of Trust, Mortgage · Adjustable Rate Mortgage (ARM) CITIZENS BANK OF RHODE ISLAND |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Aug 12, 2025 · Amount on Record |
| Deed Sale | Aug 12, 2025 · Amount on Record |
| Prior Sale | Jul 22, 2014 · Amount on Record |
| Deed Book / Page | 42582 / 477 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Quit Claim Arm's Length for NE States |
|---|---|
| Jurisdiction | BROOKLINE MA |
| Recording Date | Aug 12, 2025 |
| Property Address | 100 SUMMIT AVE, BROOKLINE, MA 02446-2320 |
| Document Number | 042582-477 |
| Book / Page | 42582 / 477 |
| Instrument Date | Aug 07, 2025 |
| Instrument | 55514 |
| Transaction Type | Transfer |
| Record Updated | Feb 09, 2026 |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenant By Entirety |
| Address | 100 SUMMIT AVE, BROOKLINE, MA 02446-2320 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BROOKLINE MA |
| Property Address | 100 SUMMIT AVE, BROOKLINE, MA 02446-2320 |
| Transaction Type | Mortgage |
| Record Updated | Dec 23, 2021 |
| Name | Verified Name |
|---|
| Document Number | 038435-110 |
|---|---|
| Date | Oct 05, 2020 |
| Book Page | 38435/110 |
| Instrument | 106753 |
| Name | CITIZENS BANK OF RHODE ISLAND |
|---|---|
| Type | Bank |
| Type | Adjustable Rate Mortgage (ARM) |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Nov 01, 2050 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.13% |
| Type Change Date | Oct 01, 2030 |
| Index | 1-Year LIBOR |
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 | $23,494.00 (+4.94%) | $2,380,300 (+3.88%) Land $1,539,800 Building $840,500 | $2,211,030 (-5.81%) |
| 2024 | $22,387.00 (+7.86%) | $2,291,400 (+10.07%) Land $1,481,100 Building $810,300 | $2,347,355 |
| 2023 | $20,756.00 | $2,081,800 Land $1,288,900 Building $792,900 |
100 Summit Ave 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 |
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.
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