3 Mill St #3, Arlington — property record card

Residential Condominium built in 2005 in Arlington, assessed at $2,227,900 for fiscal year 2026; last sold for $1,200,000 on November 3, 2025.

Rebuilt from the Arlington assessor file as published by MassGIS — not the official card. For the official card, with owner, photo and sketch, ask the Arlington assessor’s office.

Parcel

Location	3 Mill St #3, Arlington MA 02476
Map and parcel ID	051.A-0001-0001.0 051.A-0001-0003.0
Use	Residential Condominium (use code 102)
Zoning	B2A
County	Middlesex

Valuation — fiscal year 2026

Building	$2,227,900
Land	$0
Total assessed	$2,227,900

Building

Year built	2005
Style	Condo TnHs.
Living area	2,713 ft²
Rooms	6
Stories	3

Last recorded sale

Price	$1,200,000
Date	November 3, 2025
Deed	Registry of Deeds book 84829, page 495

2 assessor accounts on this parcel

Condominium units or several buildings share one parcel; each has its own assessment.

Address	Account	Use	Assessed	Last sale
3 Mill St #3	051.A-0001-0003.0	Residential Condominium	$1,114,100	$675,000 April 7, 2008
3-A Mill St #3A	051.A-0001-0003.A	Residential Condominium	$1,113,800	$1,200,000 November 3, 2025

What MassDEP has recorded

No tier-classified 21E site and no Activity and Use Limitation is mapped on this parcel.

Within about 500 m (a third of a mile): 1 active tier-classified 21E site and 6 sites with an Activity and Use Limitation. All MassDEP sites in Arlington.

What this means

Assessed 42% above the median residential condominium in Arlington ($1,568,100, 1,265 parcels).
The last sale price is 46% below the current assessment. Massachusetts assessments aim at full market value as of January 1 of the year before the fiscal year.

Point at the centre of the assessor parcel — not a survey.

Data: Arlington assessor file for fiscal year 2026, via MassGIS, retrieved October 30, 2026; MassDEP sites retrieved the same day. Sources and freshness. No owner names are published.

First page of a sample Massachusetts Property Report

The report for 3 Mill St #3

This page shows the assessor record and the MassDEP sites on the parcel. The report adds what lies around it: FEMA flood zone, wetlands, Zone II and other water supply protection areas, priority habitat, sewer or septic service, protected open space, and every 21E site within half a mile.

$19card · PDF within 24 h · you pay after receiving itSee the sample (PDF)

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