22 River St 8, Boston — property record card

Residential Condominium built in 1910 in Boston, assessed at $8,501,600 for fiscal year 2023; last sold for $640,000 on October 3, 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	22 River St 8, Boston MA 02108
Map and parcel ID	0502296000 0502296016
Use	Residential Condominium (use code 102)
County	Suffolk

Valuation — fiscal year 2023

Building	$8,501,600
Land	$0
Total assessed	$8,501,600

Building

Year built	1910
Style	Low Rise
Living area	1,661 ft²
Rooms	5
Stories	2

Last recorded sale

Price	$640,000
Date	October 3, 2022
Deed	Registry of Deeds book 938413

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
22 River St	0502296000	Other, Open Space	$0	nominal ($0) June 26, 1996
22 River St 1	0502296002	Residential Condominium	$602,600	$640,000 October 3, 2022
22 River St 2	0502296004	Residential Condominium	$1,404,300	$1,405,000 November 12, 2019
22 River St 3	0502296006	Residential Condominium	$828,500	$575,000 October 22, 2009
22 River St 4	0502296008	Residential Condominium	$916,100	$924,000 June 12, 2017
22 River St 5	0502296010	Residential Condominium	$829,300	$929,000 April 30, 2020
22 River St 6	0502296012	Residential Condominium	$870,000	$910,000 April 5, 2019
22 River St 7	0502296014	Residential Condominium	$830,100	$585,000 March 18, 2013
22 River St 8	0502296016	Residential Condominium	$2,220,700	$1,876,000 November 30, 2015

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 341% 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 22 River St 8

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)

Order the report