139 Bartlett Ave, #1, Belmont, MA 02478 Property Records

Middlesex County and Belmont Town property record for 139 Bartlett Ave, #1, Belmont, MA 02478

Property Summary

Property Type	Condominium
Details	1 bd · 1 ba · 1,066 sqft · built 1920
Lot Size	0.167 acres (7,305 sqft)
Owner	Individual Name on Record
Last Sale	$649,000 (Jun 2026)
Tax Bill	$6,059 (2025)
Deeds & Mortgages	Jun 2026 Sale Dec 2020 Refinance + 1 more
Flood Zone	Zone X (minimal risk)
APN	`BELM M:15 P:000116 S:U:1`

Property Details

APN / Parcel Number

Primary APN	`BELM M:15 P:000116 S:U:1`

Interior

Bedrooms	1 Bed
Full Baths	1 Bath
Total Rooms	5 Rooms
Stories	1 Story
Building Area	1,066 sqft Living Area
1st Floor Area	962 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1920
Effective Year Built	Effective 1920
Architectural Style	Condo/Apartment
Exterior Material	Wood Siding
Construction Type	Frame
Lot Area	7,305 sqft

Utilities, Heating & Cooling

Heating System	Hot Water
Heating Fuel	Oil

Location & Zoning

Street Address	139 BARTLETT AVE, 1
City	BELMONT
State	MA
Zip	02478-1204
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Condominium
Local Zoning Code	R
Legal Subdivision	BARTLETT AVENUE
Jurisdiction	BELMONT MA
Township / Civil Division	BELMONT
Census Block Group	2
Census Block	2015
Census Tract	357600

Owner

Source: Middlesex County and Belmont Town records, as of September 28, 2026

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

Owner of Record	Individual Name on Record
Mailing Address	139 BARTLETT AVE, 1, BELMONT, MA 02478-1204
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Individual(s)

Deeds, Mortgages & Sale History

Date	Document
Jun 22, 2026	Condominium Deed, Transfer
Dec 30, 2020	Deed of Trust, Mortgage · Stand-Alone Refinance BROKER SOLUTIONS INC
Sep 1, 2021	Quit Claim Deed, Transfer

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jun 22, 2026 · Amount on Record
Deed Sale	Jun 22, 2026 · Amount on Record
Prior Sale	Sep 1, 2021 · Amount on Record
Deed Document Number	202673991
Deed Book / Page	85761 / 500
Prior Transfer Date	Aug 30, 2021
Prior Transfer Doc	078605-459
Record Updated	Oct 29, 2026

June 2026: Condominium Deed, Transfer

Document Type	Condominium Deed
Jurisdiction	BELMONT MA
Recording Date	Jun 22, 2026
Property Address	139 BARTLETT AVE, 1, BELMONT, MA 02478-1204
Document Number	0000073991
Book / Page	85761 / 500
Instrument Date	Jun 8, 2026
Instrument	202673991
Transaction Type	Transfer
Record Updated	Jul 15, 2026

Transaction

Amount	Amount Recorded
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	139 BARTLETT AVE, 1, BELMONT, MA 02478-1204

December 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BELMONT MA
Property Address	139 BARTLETT AVE # 1, 1, BELMONT, MA 02478-1204
Transaction Type	Mortgage
Record Updated	May 10, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	076586-449
Date	Dec 30, 2020
Book Page	76586/449
Instrument	252897

Lender

Name	BROKER SOLUTIONS INC
Type	Funding / Finance Company

Agreement

Type	Stand-Alone Refinance
Amount	Amount Recorded
Term	361 Months
Due	Jan 1, 2051

September 2021: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	BELMONT MA
Recording Date	Sep 1, 2021
Property Address	139 BARTLETT AVE # 1, 1, BELMONT, MA 02478-1204
Document Number	078605-459
Book / Page	78605 / 459
Instrument Date	Aug 30, 2021
Instrument	195723
Transaction Type	Transfer
Record Updated	May 10, 2022

Transaction

Amount	Amount Recorded
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	139 BARTLETT AVE # 1, 1, BELMONT, MA 02478-1204

Tax Assessment & Valuation

Source: Middlesex County and Belmont Town assessment roll, as of April 14, 2026

Property Jurisdictions

Type	Name
State	Massachusetts
County	Middlesex County
County Subdivision	Belmont Town
Unified School District	Belmont School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$6,059.00 (+10.69%)	$532,000 (+9.24%) Building $532,000	$633,175 (+4.61%)
2024			$605,245
2023	$5,474.00	$487,000 Building $487,000

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

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
Nearby Flood Policies	1 in force
Nearby Flood Claims	1 (1978)
Most Recent Claim	Jan 1978 · tidal / storm surge

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	BELMONT WATER DEPT. (MWRA) serves 27,442 people · EPA ID MA3026000
Water Source	Purchased surface water from MWRA
Last State Inspection	Jul 2023
Lead	2 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	1 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 1,029 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Verizon Fiber · Fixed Wireless in parts of the area	2,300 / 2,300
Xfinity Cable	2,000 / 2,000
T-Mobile Fixed Wireless	100 / 20

May also be available: Astound Broadband, AT&T.

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