541B Sumner St 541-B, Boston — property record card

Residential Condominium built in 2013 in Boston, assessed at $6,521,700 for fiscal year 2023; last sold for $790,000 on August 31, 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	541B Sumner St 541-B, Boston MA 02128
Map and parcel ID	0104422000 0104422008
Use	Residential Condominium (use code 102)
County	Suffolk

Valuation — fiscal year 2023

Building	$6,521,700
Land	$0
Total assessed	$6,521,700

Building

Year built	2013
Style	Low Rise
Living area	1,454 ft²
Rooms	5
Stories	2

Last recorded sale

Price	$790,000
Date	August 31, 2022
Deed	Registry of Deeds book 68157, page 326

9 assessor accounts on this parcel

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

Address	Account	Use	Assessed	Last sale
539 549 Sumner St	0104422000	Other, Open Space	$0	nominal ($9) November 18, 2013
539A Sumner St 539-A	0104422002	Residential Condominium	$733,500	$788,000 September 8, 2021
539B Sumner St 539-B	0104422004	Residential Condominium	$881,100	$1,149,000 March 17, 2022
541A Sumner St 541-A	0104422006	Residential Condominium	$733,500	$499,000 January 8, 2014
541B Sumner St 541-B	0104422008	Residential Condominium	$902,200	nominal ($9) May 27, 2014
545A Sumner St 545-A	0104422010	Residential Condominium	$733,500	$676,000 May 16, 2016
545B Sumner St 545-B	0104422012	Residential Condominium	$902,200	$950,000 July 21, 2020
549A Sumner St 549-A	0104422014	Residential Condominium	$733,500	$790,000 August 31, 2022
549B Sumner St 549-B	0104422016	Residential Condominium	$902,200	nominal ($0) November 18, 2013

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): 0 active tier-classified 21E sites and 4 sites with an Activity and Use Limitation. All MassDEP sites in Boston.

What this means

Assessed 239% above the median residential condominium in Boston ($1,926,500, 10,170 parcels).

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 541B Sumner St 541-B

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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