90 Mason Ter, Brookline, MA 02446 Property Records

Norfolk County and Brookline Town property record for 90 Mason Ter, Brookline, MA 02446

Property Summary

Property Type	Condominium
Details	5 bd · 5.5 ba · 3,323 sqft · built 1910
Lot Size	0.334 acres (14,589 sqft)
Owner	2 Trust Names on File
Last Sale	$2,770,000 (Aug 2021)
Tax Bill	$25,846 (2025)
Deeds & Mortgages	Mar 2026 Line of Credit Aug 2021 Sale & Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`22915105`

Property Details

APN / Parcel Number

Primary APN	`22915105`
Alternative APN	`BROO B:088 L:0004 S:0002`

Interior

Bedrooms	5 Beds
Full Baths	5.5 Baths
Half Baths	1 Half Bath
Total Rooms	11 Rooms
Stories	3 Stories
Building Area	3,323 sqft Living Area
Gross Area	5,961 sqft
Basement Area	1,475 sqft
Unfinished Basement	1,475 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1910
Effective Year Built	Effective 1970
Architectural Style	Condo/Apartment
Exterior Material	Wood Siding
Construction Type	Frame
Roof Type	Gable
Roof Material	Slate
Lot Area	14,589 sqft

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Forced Air with A/C
Heating Fuel	Gas

Location & Zoning

Account Number	22915105
Street Address	90 MASON TER
City	BROOKLINE
State	MA
Zip	02446-2601
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Condominium
Local Zoning Code	SC7
Legal Block	88
Legal Lot Number	4
Jurisdiction	BROOKLINE MA
Township / Civil Division	BROOKLINE
Census Block Group	2
Census Block	2003
Census Tract	400402

Owner

90 Mason Ter, a condominium, is held in a trust since August 2024.

Source: Norfolk County and Brookline Town records, as of July 20, 2026

Owner of Record	2 Trust Names on File
Mailing Address	88 MASON TER, 90, BROOKLINE, MA 02446-2601
Owner Type	Company
Vesting	Trust, Family Trust

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 27, 2026	Deed of Trust, Mortgage · Line of Credit ROCKLAND TRUST CO
Aug 19, 2021	Condominium Deed, Transfer · Stand-Alone First Mortgage ROCKET MORTGAGE
Nov 18, 2019	Deed of Trust, Mortgage · Stand-Alone Refinance WELLS FARGO BANK NA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 19, 2021 · Amount on File
Deed Sale	Aug 19, 2021 · Amount on File
Deed Document Number	2021108093
Deed Book / Page	39754 / 264
Last Transfer Date	Aug 23, 2024
Transfer Doc	041961-215
Record Updated	Sep 20, 2026

March 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BROOKLINE MA
Property Address	90 MASON TER, BROOKLINE, MA 02446-2601
Transaction Type	Mortgage
Record Updated	Apr 15, 2026

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0043008-50
Date	Mar 27, 2026
Book Page	43008/50
Instrument	18872

Lender

Name	ROCKLAND TRUST CO
Type	Non-Lending Institution

Agreement

Type	Line of Credit
Amount	Amount on Record
Term	301 Months
Due	Apr 1, 2051

Interest

Rate Type	Adjustable Rate

August 2021: Condominium Deed, Transfer

Document Type	Condominium Deed
Jurisdiction	BROOKLINE MA
Recording Date	Aug 19, 2021
Property Address	90 MASON TER, BROOKLINE, MA 02446-2601
Document Number	39754-264
Book / Page	39754 / 264
Instrument Date	Aug 19, 2021
Instrument	108093
Transaction Type	Transfer
Record Updated	Sep 3, 2021

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants by the Entirety
Address	88 MASON TER # 90-90, 90-90, BROOKLINE, MA 02446-2601

Mortgage

Document Number	108094
Date	Aug 19, 2021
Instrument	108094

Lender

Name	ROCKET MORTGAGE

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount on Record

Interest

Rate Type	Adjustable Rate
Rate	1.98%
Type Change Date	Sep 1, 2028
Max Rate At Change	3%
Index	Other
Margin	3

November 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BROOKLINE MA
Property Address	90 MASON TER, BROOKLINE, MA 02446-2601
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	37351-152
Date	Nov 18, 2019
Book Page	37351/152
Instrument	106537

Lender

Name	WELLS FARGO BANK NA
Type	Bank

Agreement

Type	Stand-Alone Refinance
Amount	Amount on Record
Term	181 Months
Due	Dec 1, 2034

Tax Assessment & Valuation

The 2025 property tax bill for 90 Mason Ter was $25,846, up 3% 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
2025	$25,846.00 (+3.04%)	$2,618,600 (+2%) Building $2,618,600	$3,182,500 (+1.77%)
2024	$25,083.00 (-5.07%)	$2,567,300 (-3.13%) Building $2,567,300	$3,127,020
2023	$26,423.00	$2,650,300 Building $2,650,300

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

Flood

FEMA maps place 90 Mason Ter in Zone X, an area of minimal flood risk.

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	1 in force

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

The area around 90 Mason Ter 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.

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 720 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable · Fiber in parts of the area	2,000 / 2,000
Astound Broadband Cable	1,500 / 50
Verizon Fiber · Fixed Wireless in parts of the area	980 / 880
T-Mobile Fixed Wireless	100 / 20

May also be available: AT&T, Starry.

Nearby Properties on Mason Ter

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures