18 Randolph St, Arlington, MA 02474 Property Records

Middlesex County and Arlington Town property record for 18 Randolph St, Arlington, MA 02474

Property Summary

Property Type	Duplex
Details	5 bd · 3.5 ba · 3,078 sqft · built 1920
Lot Size	0.092 acres (3,999 sqft)
Owner	2 Individual Names on Record
Last Sale	$1,146,000 (Oct 2021)
Tax Bill	$12,730 (2025)
Deeds & Mortgages	Oct 2021 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`ARLI M:006.0 B:0007 L:0004`

Property Details

APN / Parcel Number

Primary APN	`ARLI M:006.0 B:0007 L:0004`
Alternative APN	`5979`

Interior

Bedrooms	5 Beds
Full Baths	3.5 Baths
Half Baths	1 Half Bath
Total Rooms	14 Rooms
Units	2 Units
Stories	3 Stories
Building Area	3,078 sqft Living Area
Gross Area	5,496 sqft
Basement Area	1,240 sqft
Unfinished Basement	1,240 sqft

Exterior

Year Built	Built 1920
Effective Year Built	Effective 1959
Architectural Style	Duplex Single
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Roof Type	Gable
Roof Material	Asphalt
Lot Area	3,999 sqft (0.092 acres)
Garage Type	Basement

Utilities, Heating & Cooling

Heating System	Steam
Heating Fuel	Gas

Location & Zoning

Account Number	5979
Street Address	18 RANDOLPH ST
City	ARLINGTON
State	MA
Zip	02474-8532
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Local Zoning Code	R2
Legal Block	7
Legal Lot Number	4
Jurisdiction	ARLINGTON MA
Township / Civil Division	ARLINGTON
Census Block Group	5
Census Block	5006
Census Tract	356701

Owner

Source: Middlesex County and Arlington Town records, as of April 14, 2026

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

Owner of Record	2 Individual Names on Record
Mailing Address	106 SHAW RD, BELMONT, MA 02478-4522
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Oct 1, 2021 · Amount on Record
Deed Sale	Oct 1, 2021 · Amount on Record
Deed Document Number	20217963
Deed Book / Page	78830 / 179
Record Updated	Jun 8, 2026

October 2021: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ARLINGTON MA
Recording Date	Oct 1, 2021
Property Address	18 RANDOLPH ST, ARLINGTON, MA 02474-8532
Document Number	78830-179
Book / Page	78830 / 179
Instrument Date	Oct 1, 2021
Instrument	217963
Transaction Type	Transfer
Record Updated	Oct 15, 2021

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
Relationship	Tenants by the Entirety
Address	106 SHAW RD, BELMONT, MA 02478-4522

Mortgage

Document Number	217964
Date	Oct 1, 2021
Instrument	217964

Lender

Name	DRAPER AND KRAMER MORTGAGE CORP.

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount Recorded

Tax Assessment & Valuation

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

Year	Tax Bill	Assessed Value
2025	$12,730.00 (+8.35%)	$1,182,000 (+6.54%) Land $561,600 Building $620,400
2024	$11,749.00 (-1.51%)	$1,109,400 (+4.26%) Land $534,600 Building $574,800
2023	$11,929.00	$1,064,100 Land $448,200 Building $615,900

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

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; 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	ARLINGTON WATER DEPT. (MWRA) serves 46,308 people · EPA ID MA3010000
Water Source	Purchased surface water from MWRA
Last State Inspection	Aug 2023
Lead	3 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 888 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
Astound Broadband Cable	1,500 / 50
T-Mobile Fixed Wireless	100 / 20

May also be available: Starry.

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