50 Unity Ave, Belmont, MA 02478 Property Records

Middlesex County and Belmont Town property record for 50 Unity Ave, Belmont, MA 02478

Property Summary

Property Type	Condominium
Details	2 bd · 1 ba · 1,118 sqft · built 1920
Lot Size	0.107 acres (4,675 sqft)
Owner	Individual Name on Record
Last Sale	$635,000 (Apr 2018)
Tax Bill	$8,577 (2025)
Deeds & Mortgages	Apr 2018 Sale
Flood Zone	Zone X (minimal risk)
APN	`M:01 P:000081 S`

Property Details

APN / Parcel Number

Primary APN	`M:01 P:000081 S`
Alternative APN	`BELM M:01 P:000081 S:U:2`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Total Rooms	5 Rooms
Units	2 Units
Stories	1 Story
Building Area	1,118 sqft Living Area
1st Floor Area	1,118 sqft

Exterior

Year Built	Built 1920
Effective Year Built	Effective 1920
Architectural Style	Condo/Apartment
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Lot Area	4,675 sqft (0.107 acres)
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Heating System	Hot Water
Heating Fuel	Gas

Location & Zoning

Street Address	50 UNITY AVE
City	BELMONT
State	MA
Zip	02478-3673
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Condominium
Local Zoning Code	R
Jurisdiction	BELMONT MA
Township / Civil Division	BELMONT
Census Block Group	2
Census Block	2007
Census Tract	357300

Owner

Source: Middlesex County and Belmont Town records, as of July 20, 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	50 UNITY AVE, BELMONT, MA 02478-3673
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Apr 24, 2018 · Amount on Record
Deed Sale	Apr 24, 2018 · Amount on Record
Prior Sale	Jun 16, 2008 · Amount on Record
Deed Document Number	201855660
Deed Book / Page	70909 / 123
Transfer Doc	70909-123
Record Updated	Oct 29, 2026

April 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	BELMONT MA
Recording Date	Apr 24, 2018
Property Address	50 UNITY AVE, BELMONT, MA 02478-3673
Document Number	70909-123
Book / Page	070909 / 000123
Instrument Date	Apr 9, 2018
Instrument	55660
Transaction Type	Transfer
Record Updated	May 18, 2018

Transaction

Amount	Amount Recorded
Tax	$2,895.60
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	50 UNITY AVE BELMONT MA 024783673, BELMONT, MA 02478-3673

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	$8,577.00 (+10.27%)	$753,000 (+8.82%) Building $753,000	$778,525 (-3.04%)
2024			$802,940
2023	$7,778.00	$692,000 Building $692,000

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

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 1,030 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, Starry.

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