26 Concord Sq 1, Boston — property record card

Residential Condominium built in 1900 in Boston, assessed at $3,416,500 for fiscal year 2023; last sold for $915,000 on July 22, 2022.

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

Parcel

Location	26 Concord Sq 1, Boston MA 02118
Map and parcel ID	0402641000 0402641018
Use	Residential Condominium (use code 102)
County	Suffolk

Valuation — fiscal year 2023

Building	$3,416,500
Land	$0
Total assessed	$3,416,500

Building

Year built	1900
Style	Row Middle
Living area	1,493 ft²
Rooms	5
Stories	2

Last recorded sale

Price	$915,000
Date	July 22, 2022
Deed	Registry of Deeds book 67981, page 224

5 assessor accounts on this parcel

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

Address	Account	Use	Assessed	Last sale
26 Concord Sq	0402641000	Other, Open Space	$0	nominal ($0) November 1, 1988
26 Concord Sq 1	0402641018	Residential Condominium	$1,156,800	$962,500 January 13, 2014
26 Concord Sq 2	0402641020	Residential Condominium	$744,900	$915,000 July 22, 2022
26 Concord Sq 3	0402641022	Residential Condominium	$715,400	$905,000 July 12, 2021
26 Concord Sq 4	0402641024	Residential Condominium	$799,400	$745,000 November 20, 2014

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): 6 active tier-classified 21E sites and 6 sites with an Activity and Use Limitation. All MassDEP sites in Boston.

What this means

Assessed 77% above the median residential condominium in Boston ($1,926,500, 10,170 parcels).
Built before 1978: the Massachusetts Lead Law applies when a child under six lives there; ask for any lead inspection or letter of compliance.

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

Data: Boston assessor file for fiscal year 2023, 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 26 Concord Sq 1

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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