4 Wilton St 9, Boston — property record card

Residential Condominium built in 2002 in Boston, assessed at $4,425,100 for fiscal year 2023; last transferred May 3, 2022 for a nominal sum.

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	4 Wilton St 9, Boston MA 02136
Map and parcel ID	1809353010 1809353028
Use	Residential Condominium (use code 102)
County	Suffolk

Valuation — fiscal year 2023

Building	$4,425,100
Land	$0
Total assessed	$4,425,100

Building

Year built	2002
Style	Free Standing
Living area	1,852 ft²
Rooms	5
Stories	3

Last recorded sale

Price	nominal ($1)
Date	May 3, 2022
Deed	Registry of Deeds book 67589, page 311

11 assessor accounts on this parcel

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

Address	Account	Use	Assessed	Last sale
4 Wilton St 9	1809353028	Residential Condominium	$495,000	nominal ($1) May 3, 2022
6 Wilton St 10	1809353030	Residential Condominium	$447,400	$350,000 December 29, 2003
9 Grantley St 2	1809353014	Residential Condominium	$435,600	$279,000 July 11, 2002
11 Grantley St 1	1809353012	Residential Condominium	$484,900	$326,000 October 19, 2015
1436 1446 Hyde Park Av	1809353010	Other, Open Space	$0	nominal ($0) May 24, 2002
1436 Hyde Park Av 3	1809353016	Residential Condominium	$435,600	$441,000 April 10, 2020
1438 Hyde Park Av 4	1809353018	Residential Condominium	$382,100	$310,000 May 2, 2007
1440 Hyde Park Av 5	1809353020	Residential Condominium	$382,100	$400,000 January 31, 2022
1442 Hyde Park Av 6	1809353022	Residential Condominium	$467,600	$470,000 September 24, 2020
1444 Hyde Park Av 7	1809353024	Residential Condominium	$447,400	nominal ($9) December 21, 2012
1446 Hyde Park Av 8	1809353026	Residential Condominium	$447,400	$265,000 November 17, 2008

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

What this means

Assessed 130% above the median residential condominium in Boston ($1,926,500, 10,170 parcels).
The last deed was recorded for a nominal sum: a transfer between family members, into a trust or a similar non-market sale. It says nothing about the market value.

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 4 Wilton St 9

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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