321 Gray St, Arlington, MA 02476 Property Records

Middlesex County and Arlington Town property record for 321 Gray St, Arlington, MA 02476 · Last verified July 2026

Property Summary

Property Type	Single Family Home
Details	4 bd · 1.5 ba · 1,536 sqft · built 1927
Lot Size	0.103 acres (4,465 sqft)
Owner	Individual Name on File
Tax Bill	$10,094 (2025)
Deeds & Mortgages	Jun 2018 Transfer
Flood Zone	Zone X (minimal risk)
APN	`98398`

Property Details

APN / Parcel Number

Primary APN	`98398`
Alternative APN	`ARLI M:149.0 B:0006 L:0009`

Interior

Bedrooms	4 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Total Rooms	7 Rooms
Stories	2 Stories
Building Area	1,536 sqft Living Area
Gross Area	3,502 sqft
Basement Area	858 sqft
Unfinished Basement	858 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1927
Effective Year Built	Effective 1955
Architectural Style	Colonial
Exterior Material	Wood Siding
Construction Type	Frame
Roof Type	Gable
Roof Material	Asphalt
Lot Area	4,465 sqft (0.103 acres)
Garage Type	Basement
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Heating System	Steam
Heating Fuel	Oil

Location & Zoning

Account Number	98398
Street Address	321 GRAY ST
City	ARLINGTON
State	MA
Zip	02476-6003
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Subdivision	ARLINGTON
Legal Block	6
Legal Lot Number	9
Jurisdiction	ARLINGTON MA
Township / Civil Division	ARLINGTON
Census Block Group	3
Census Block	3004
Census Tract	356601

Owner

Source: Middlesex County and Arlington Town records · APN 98398

Assessment roll updated April 14, 2026 · Last verified July 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 File
Mailing Address	321 GRAY ST, ARLINGTON, MA 02476-6003
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Jun 29, 2018
Deed Sale	Jun 29, 2018
Prior Sale	Mar 26, 2010 · Amount on Record
Deed Document Number	201896313
Deed Book / Page	71246 / 123
Record Updated	Sep 20, 2026

June 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ARLINGTON MA
Recording Date	Jun 29, 2018
Property Address	321 GRAY ST, ARLINGTON, MA 02476-6003
Document Number	71246-123
Book / Page	071246 / 000123
Instrument Date	Jun 11, 2018
Instrument	96313
Transaction Type	Transfer
Record Updated	Jul 17, 2018

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	321 GRAY ST ARLINGTON MA 024766003, ARLINGTON, MA 02476-6003

Tax Assessment & Valuation

Source: Middlesex County and Arlington Town records · Assessment roll updated April 14, 2026 · Last verified July 2026

Property Jurisdictions

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

Tax Bill & Assessment History

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$10,094.00 (+6.65%)	$937,200 (+4.86%) Land $554,000 Building $383,200	$970,235 (+11.65%)
2024	$9,465.00 (+5.97%)	$893,800 (+12.17%) Land $531,800 Building $362,000	$868,965
2023	$8,932.00	$796,800 Land $465,300 Building $331,500

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Middlesex County (25017C), updated September 10, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 250173566013, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Special Flood Hazard Area	No
Flood Hazard	Minimal
500-Year Floodplain	No
Nearby Flood Policies	2 in force
Nearby Flood Claims	2 (1978–1979)
Most Recent Claim	Jan 1979, rainfall accumulation

Wildfire

Wildfire Risk	Low above 1% of the US · above 1% of Massachusetts
Wildfire Likelihood	Less than 1 in 10,000 per year
Exposure	Direct burnable vegetation at the parcel

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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 740 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
Verizon	Fiber	2,300 / 2,300
Xfinity	Cable	2,000 / 2,000
Radiate Holdings	Cable	1,500 / 50
T-Mobile USA	Fixed Wireless	100 / 20

May also be available at this address: AT&T, Verizon. Availability varies by address; speeds are provider-advertised maximums, not measured.