25 Jefferson Rd, Chestnut Hill, MA 02467 Property Records

Norfolk County and Brookline Town property record for 25 Jefferson Rd, Chestnut Hill, MA 02467

Property Summary

Property Type	Single Family Home
Details	5 bd · 3.5 ba · 4,213 sqft · built 1920
Lot Size	0.274 acres (11,940 sqft)
Owner	2 Individual Names on File
Last Sale	$1,700,000 (May 2002)
Tax Bill	$36,293 (2026)
Deeds & Mortgages	Mar 2021 Refinance Mar 2020 Refinance
Flood Zone	Zone X (minimal risk)
APN	`14448014`

Property Details

APN / Parcel Number

Primary APN	`14448014`
Alternative APN	`BROO B:436 L:0006 S:0000`

Interior

Bedrooms	5 Beds
Full Baths	3.5 Baths
Half Baths	1 Half Bath
Total Rooms	12 Rooms
Stories	3 Stories
Building Area	4,213 sqft Living Area
Gross Area	7,518 sqft
Basement Area	1,676 sqft
Unfinished Basement	1,676 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1920
Effective Year Built	Effective 1974
Architectural Style	Colonial
Exterior Material	Brick
Construction Type	Frame
Roof Type	Gable
Roof Material	Slate
Lot Area	11,940 sqft (0.274 acres)
Garage Type	Basement
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Heating System	Hot Water
Heating Fuel	Gas

Location & Zoning

Account Number	14448014
Street Address	25 JEFFERSON RD
City	CHESTNUT HILL
State	MA
Zip	02467-2341
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	S10
Legal Block	436
Legal Lot Number	6
Jurisdiction	BROOKLINE MA
Township / Civil Division	BROOKLINE
Census Block Group	2
Census Block	2014
Census Tract	401100

Owner

25 Jefferson Rd is owned and occupied by two individuals who bought it in May 2002.

Source: Norfolk County and Brookline Town records, as of October 21, 2026

Owner of Record	2 Individual Names on File
Mailing Address	25 JEFFERSON RD, CHESTNUT HILL, MA 02467-2341
Occupancy	Owner Occupied
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.

Deeds, Mortgages & Sale History

Date	Document
Mar 12, 2021	Deed of Trust, Mortgage · Stand-Alone Refinance STEVE ALFONSI
Mar 18, 2020	Deed of Trust, Mortgage · Stand-Alone Refinance AVIDIA BANK

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	May 2, 2002 · Amount on File
Deed Sale	May 2, 2002 · Amount on File
Deed Document Number	200277403
Record Updated	Oct 29, 2026

March 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BROOKLINE MA
Property Address	25 JEFFERSON RD, CHESTNUT HILL, MA 02467-2341
Transaction Type	Mortgage
Record Updated	Mar 26, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	39127-44
Date	Mar 12, 2021
Book Page	39127/44
Instrument	32745

Lender

Name	STEVE ALFONSI

Agreement

Type	Stand-Alone Refinance
Amount	Amount on Record

March 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BROOKLINE MA
Property Address	25 JEFFERSON RD, CHESTNUT HILL, MA 02467-2341
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	37690-143
Date	Mar 18, 2020
Book Page	37690/143
Instrument	24828

Lender

Name	AVIDIA BANK

Agreement

Type	Stand-Alone Refinance
Amount	Amount on Record

Tax Assessment & Valuation

The 2026 property tax bill for 25 Jefferson Rd was $36,293, up 7.6% from the year before.

Source: Norfolk County and Brookline Town assessment roll, as of April 14, 2026

Property Jurisdictions

Type	Name
State	Massachusetts
County	Norfolk County
County Subdivision	Brookline Town
Unified School District	Brookline School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$36,293.00 (+7.57%)	$3,544,200 (+3.68%) Land $1,376,200 Building $2,168,000	$2,671,115 (-)
2025	$33,739.00 (+4.87%)	$3,418,300 (+3.81%) Land $1,362,600 Building $2,055,700	$2,671,115
2024	$32,173.00 (+7.66%)	$3,293,000 (+9.86%) Land $1,310,100 Building $1,982,900
2023	$29,884.00	$2,997,400 Land $1,091,900 Building $1,905,500

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 25 Jefferson Rd in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2010.

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 Policies	3 in force
Nearby Flood Claims	1 (2010)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Jul 2010 · other causes

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.

Wildfire

Wildfire risk around 25 Jefferson Rd is low, with less than a 0.01% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 99.1% of the US · lower than 98.7% of Massachusetts
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

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

Violations Reported to EPA

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.

Internet Providers

Source: FCC Broadband Data Collection, based on 164 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
T-Mobile Fixed Wireless	100 / 20

May also be available: Starry, Verizon.

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