140MT Vernon St 3 & 3A, Boston — property record card

Residential Condominium built in 1890 in Boston, assessed at $13,979,500 for fiscal year 2023; last sold for $2,632,500 on July 5, 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	140MT Vernon St 3 & 3A, Boston MA 02108
Map and parcel ID	0502375000 0502375022
Use	Residential Condominium (use code 102)
County	Suffolk

Valuation — fiscal year 2023

Building	$13,979,500
Land	$0
Total assessed	$13,979,500

Building

Year built	1890
Style	Low Rise
Living area	2,265 ft²
Rooms	7
Stories	2

Last recorded sale

Price	$2,632,500
Date	July 5, 2022
Deed	Registry of Deeds book 67904, page 111

10 assessor accounts on this parcel

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

Address	Account	Use	Assessed	Last sale
138 140 Mt Vernon St	0502375000	Other, Open Space	$0	nominal ($0) August 11, 1987
140 Mt Vernon St	0502375016	(formerly Religious Organizations. Removed June 2009.)	$1,220,500	nominal ($0) July 18, 2000
140 Mt Vernon St 1	0502375002	Residential Condominium	$1,045,900	$1,450,000 May 13, 2022
140 Mt Vernon St 2	0502375004	Residential Condominium	$813,800	$340,000 March 31, 1997
140 Mt Vernon St 4	0502375010	Residential Condominium	$1,414,300	$1,549,000 June 1, 2017
140 Mt Vernon St 5	0502375012	Residential Condominium	$1,382,800	$1,915,000 April 16, 2020
140 Mt Vernon St 6	0502375014	Residential Condominium	$1,910,100	$2,276,000 September 17, 2021
140 Mt Vernon St 8	0502375018	Residential Condominium	$1,889,500	$1,525,000 August 28, 2014
140 Mt Vernon St 9	0502375020	Residential Condominium	$1,849,200	$2,300,000 April 20, 2022
140MT Vernon St 3 & 3A	0502375022	Residential Condominium	$2,453,400	$2,632,500 July 5, 2022

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 1 site with an Activity and Use Limitation. All MassDEP sites in Boston.

What this means

Assessed 626% 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 140MT Vernon St 3 & 3A

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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