322 Brookline St, Cambridge, MA 02139 Property Records

Middlesex County and Cambridge City property record for 322 Brookline St, Cambridge, MA 02139

Property Summary

Property Type	Apartments (5+ Units)
Details	3 bd · 1.5 ba · 5,026 sqft · built 1894
Lot Size	0.115 acres (5,006 sqft)
Owner	Company Name on Record
Last Sale	$3,550,000 (Dec 2023)
Tax Bill	$20,394 (2025)
Deeds & Mortgages	May 2026 Mortgage Dec 2023 Sale & Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`65-16`

Property Details

APN / Parcel Number

Primary APN	`65-16`
Alternative APN	`CAMB M:00065 L:00016`

Interior

Bedrooms	3 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Total Rooms	7 Rooms
Units	6 Units
Stories	3 Stories
Building Area	5,026 sqft Living Area
Gross Area	6,727 sqft
1st Floor Area	1,843 sqft
Basement Area	719 sqft
Unfinished Basement	719 sqft

Exterior

Year Built	Built 1894
Effective Year Built	Effective 1894
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Roof Type	Gable
Roof Material	Asphalt
Lot Area	5,006 sqft (0.115 acres)
Deck Area	Deck Area

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Hot Water
Heating Fuel	Oil

Location & Zoning

Street Address	322 BROOKLINE ST
City	CAMBRIDGE
State	MA
Zip	02139-4841
Property Category	Residential
Property Type	Residential > Multi-Unit > Apartments (5+ Units)
Local Zoning Code	C
Legal Lot Number	16
Jurisdiction	CAMBRIDGE MA
Township / Civil Division	CAMBRIDGE
Census Block Group	2
Census Block	2007
Census Tract	353200

Historic Designation

Source: NPS National Register of Historic Places, as of August 1, 2026

Historic District	Within the Hastings Square Historic District listed 1982 · 20 contributing resources · NRIS 82001946

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

Owner

Source: Middlesex County and Cambridge City records, as of June 17, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Company Name on Record
Mailing Address	12 BOYCE FARM RD, LINCOLN, MA 01773-4813
Owner Type	Company
Vesting	Company

Deeds, Mortgages & Sale History

Date	Document
May 28, 2026	Deed of Trust BRIDGE CREDIT UNION
Dec 1, 2023	Quit Claim Deed, Transfer · Stand-Alone First Mortgage MERRIMACK VALLEY FCU
Apr 18, 2023	Quit Claim Deed, Transfer · Stand-Alone First Mortgage RTN FEDERAL CREDIT UNION

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Dec 1, 2023 · Amount on Record
Deed Sale	Dec 1, 2023 · Amount on Record
Prior Sale	Apr 18, 2023 · Amount on Record
Deed Document Number	2023137856
Deed Book / Page	82271 / 532
Prior Transfer Date	Apr 14, 2023
Prior Transfer Doc	081434-167
Record Updated	Oct 29, 2026

May 2026: Deed of Trust

Document Type	Deed of Trust
Jurisdiction	CAMBRIDGE MA
Recording Date	May 28, 2026
Property Address	322 BROOKLINE ST, CAMBRIDGE, MA 02139-4841
Document Number	085658-349
Book / Page	85658 / 349
Instrument Date	May 28, 2026
Instrument	202662183
Record Updated	Jul 12, 2026

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000062183,
Date	May 28, 2026
Book Page	85658/349
Instrument	202662183

Lender

Name	BRIDGE CREDIT UNION

Agreement

Amount	Amount Recorded
Term	360 Months

Interest

Rate	6.3%
Max Rate	-1%

December 2023: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CAMBRIDGE MA
Recording Date	Dec 1, 2023
Property Address	322 BROOKLINE ST, CAMBRIDGE, MA 02139-4841
Document Number	082271-532
Book / Page	82271 / 532
Instrument Date	Dec 1, 2023
Instrument	137856
Transaction Type	Transfer
Record Updated	Nov 20, 2025

Transaction

Amount	Amount Recorded
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
Address	12 BOYCE FARM RD, LINCOLN, MA 01773-4813

Mortgage

Document Number	0000137857
Date	Dec 1, 2023
Instrument	137857

Lender

Name	MERRIMACK VALLEY FCU
Type	Credit Union

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount Recorded

April 2023: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CAMBRIDGE MA
Recording Date	Apr 18, 2023
Property Address	322 BROOKLINE ST, CAMBRIDGE, MA 02139-4841
Document Number	081434-167
Book / Page	81434 / 167
Instrument Date	Apr 14, 2023
Instrument	38296
Transaction Type	Transfer
Record Updated	Nov 20, 2025

Transaction

Amount	Amount Recorded
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
Address	31 WHIPPLE RD, LEXINGTON, MA 02420-2720

Mortgage

Document Number	0000038297
Date	Apr 18, 2023
Instrument	38297

Lender

Name	RTN FEDERAL CREDIT UNION

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount Recorded

Tax Assessment & Valuation

Source: Middlesex County and Cambridge City assessment roll, as of April 14, 2026

Property Jurisdictions

Type	Name
State	Massachusetts
County	Middlesex County
Municipality	Cambridge City
Unified School District	Cambridge School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2025	$20,394.00 (+19.39%)	$3,211,700 (+11.3%) Land $1,344,000 Building $1,867,700
2024	$17,082.00 (+1.21%)	$2,885,500 (+0.19%) Land $1,374,000 Building $1,511,500
2023	$16,877.00	$2,880,100 Land $1,374,000 Building $1,506,100

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

Source: FEMA National Flood Hazard Layer, effective September 10, 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
Community Rating System	Class 9 (5% premium discount)
Nearby Flood Policies	2 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

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	CAMBRIDGE WATER DEPARTMENT serves 118,214 people · EPA ID MA3049000
Water Source	Surface water
Last State Inspection	Jun 2023
Lead	8 ppb (2021–2023) 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 107 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 2,000
AT&T Fixed Wireless	100 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: Starry, Verizon.

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