23 C Elmwood Ave, Winchester — property record card

Residential Condominium built in 1985 in Winchester, assessed at $9,662,100 for fiscal year 2026; last sold for $1,500,000 on June 30, 2025.

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

Parcel

Location	23 C Elmwood Ave, Winchester MA 01890
Map and parcel ID	9-295/304 9-297
Use	Residential Condominium (use code 102)
County	Middlesex

Valuation — fiscal year 2026

Building	$9,661,200
Land	$0
Other	$900
Total assessed	$9,662,100

Building

Year built	1985
Style	CONDO-GRDN
Living area	2,173 ft²
Rooms	6
Stories	1

Last recorded sale

Price	$1,500,000
Date	June 30, 2025
Deed	Registry of Deeds book 84297, page 532

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
23 A Elmwood Ave	9-295	Residential Condominium	$1,217,100	$1,025,000 April 19, 2018
23 B Elmwood Ave	9-296	Residential Condominium	$1,269,500	nominal ($0) October 11, 2023
23 C Elmwood Ave	9-297	Residential Condominium	$1,295,500	$1,500,000 June 30, 2025
23 D Elmwood Ave	9-298	Residential Condominium	$1,098,500	nominal ($0) September 23, 2022
23 E Elmwood Ave	9-299	Residential Condominium	$1,201,200	nominal ($0) December 7, 2022
600 A Main St	9-300	Eating and Drinking Establishments - restaurants, diners, fast food establishments, bars, nightclubs	$831,500
600 B Main St	9-301	Small Retail and Services stores (under 10,000 sq. ft.)	$286,900
600 C Main St	9-302	Small Retail and Services stores (under 10,000 sq. ft.)	$593,900
600 D Main St	9-303	Small Retail and Services stores (under 10,000 sq. ft.)	$918,600
600 E Main St	9-304	Eating and Drinking Establishments - restaurants, diners, fast food establishments, bars, nightclubs	$949,400

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 6 sites with an Activity and Use Limitation. All MassDEP sites in Winchester.

What this means

Assessed 461% above the median residential condominium in Winchester ($1,720,900, 297 parcels).
The last sale price is 84% below the current assessment. Massachusetts assessments aim at full market value as of January 1 of the year before the fiscal year.

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

Data: Winchester assessor file for fiscal year 2026, 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 23 C Elmwood Ave

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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