11 Winslow Lane, Grafton — property record card

Residential Condominium built in 2025 in Grafton, assessed at $19,769,900 for fiscal year 2025; last sold for $175,600 on October 4, 2024.

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

Parcel

Location	11 Winslow Lane
Map and parcel ID	012.0-0000-0022.A 012.0-4102-0022.A
Use	Residential Condominium (use code 1020)
County	Worcester

Valuation — fiscal year 2025

Building	$19,769,900
Land	$-1
Total assessed	$19,769,900

Building

Year built	2025
Style	Condominium
Living area	2,441 ft²
Rooms	6
Units	105

Last recorded sale

Price	$175,600
Date	October 4, 2024
Deed	Registry of Deeds book 71120, page 27

105 assessor accounts on this parcel

Condominium units or several buildings share one parcel; each has its own assessment (first 60 shown).

Address	Account	Use	Assessed	Last sale
2 Winslow Lane #U-101	012.0-2101-0022.A	Residential Condominium	$470,000	$488,215 September 16, 2024
2 Winslow Lane #U-102	012.0-2102-0022.A	Residential Condominium	$374,300	$342,315 September 17, 2024
2 Winslow Lane #U-103	012.0-2103-0022.A	Residential Condominium	$175,600	$175,600 October 4, 2024
2 Winslow Lane #U-104	012.0-2104-0022.A	Residential Condominium	$374,300	$361,215 September 13, 2024
2 Winslow Lane #U-105	012.0-2105-0022.A	Residential Condominium	$175,600	$175,600 September 23, 2024
2 Winslow Lane #U-106	012.0-2106-0022.A	Residential Condominium	$470,000	$533,885 August 29, 2024
2 Winslow Lane #U-107	012.0-2107-0022.A	Residential Condominium	$470,000	$517,995 August 23, 2024
2 Winslow Lane #U-108	012.0-2108-0022.A	Residential Condominium	$385,500	$409,720 September 11, 2024
2 Winslow Lane #U-109	012.0-2109-0022.A	Residential Condominium	$384,000	$367,525 September 17, 2024
2 Winslow Lane #U-110	012.0-2110-0022.A	Residential Condominium	$175,600	$175,600 September 13, 2024
2 Winslow Lane #U-111	012.0-2111-0022.A	Residential Condominium	$383,500	$359,800 September 16, 2024
2 Winslow Lane #U-112	012.0-2112-0022.A	Residential Condominium	$385,400	$419,470 September 9, 2024
2 Winslow Lane #U-113	012.0-2113-0022.A	Residential Condominium	$467,500	$514,420 August 23, 2024
2 Winslow Lane #U-201	012.0-2201-0022.A	Residential Condominium	$467,500	$541,580 September 27, 2024
2 Winslow Lane #U-202	012.0-2202-0022.A	Residential Condominium	$374,300	$349,095 September 4, 2024
2 Winslow Lane #U-203	012.0-2203-0022.A	Residential Condominium	$175,600	$175,600 August 30, 2024
2 Winslow Lane #U-204	012.0-2204-0022.A	Residential Condominium	$374,300	$343,460 September 3, 2024
2 Winslow Lane #U-205	012.0-2205-0022.A	Residential Condominium	$198,000	$198,000 September 3, 2024
2 Winslow Lane #U-206	012.0-2206-0022.A	Residential Condominium	$470,000	$546,155 August 27, 2024
2 Winslow Lane #U-207	012.0-2207-0022.A	Residential Condominium	$470,000	$540,460 August 21, 2024
2 Winslow Lane #U-208	012.0-2208-0022.A	Residential Condominium	$405,100	$423,560 August 19, 2024
2 Winslow Lane #U-209	012.0-2209-0022.A	Residential Condominium	$384,000	$409,170 August 19, 2024
2 Winslow Lane #U-210	012.0-2210-0022.A	Residential Condominium	$385,500	$437,785 August 16, 2024
2 Winslow Lane #U-211	012.0-2211-0022.A	Residential Condominium	$175,600	$175,600 August 14, 2024
2 Winslow Lane #U-212	012.0-2212-0022.A	Residential Condominium	$385,400	nominal ($100) August 13, 2024
2 Winslow Lane #U-213	012.0-2213-0022.A	Residential Condominium	$467,500	$517,480 August 5, 2024
2 Winslow Lane #U-301	012.0-2301-0022.A	Residential Condominium	$467,500	$549,385 August 15, 2024
2 Winslow Lane #U-302	012.0-2302-0022.A	Residential Condominium	$374,300	$384,400 July 26, 2024
2 Winslow Lane #U-303	012.0-2303-0022.A	Residential Condominium	$374,300	$375,700 July 25, 2024
2 Winslow Lane #U-304	012.0-2304-0022.A	Residential Condominium	$374,300	$389,400 July 22, 2024
2 Winslow Lane #U-305	012.0-2305-0022.A	Residential Condominium	$198,000	$198,000 September 30, 2024
2 Winslow Lane #U-306	012.0-2306-0022.A	Residential Condominium	$470,000	$584,825 July 24, 2024
2 Winslow Lane #U-307	012.0-2307-0022.A	Residential Condominium	$478,600	$536,700 July 23, 2024
2 Winslow Lane #U-308	012.0-2308-0022.A	Residential Condominium	$455,000	$516,885 July 29, 2024
2 Winslow Lane #U-309	012.0-2309-0022.A	Residential Condominium	$198,000	$198,000 August 1, 2024
2 Winslow Lane #U-310	012.0-2310-0022.A	Residential Condominium	$456,300	$480,185 August 23, 2024
2 Winslow Lane #U-311	012.0-2311-0022.A	Residential Condominium	$198,000	$198,000 July 19, 2024
2 Winslow Lane #U-312	012.0-2312-0022.A	Residential Condominium	$478,600	$527,985 July 18, 2024
2 Winslow Lane #U-401	012.0-2401-0022.A	Residential Condominium	$467,500	$619,995 September 4, 2024
2 Winslow Lane #U-402	012.0-2402-0022.A	Residential Condominium	$374,300	$420,000 July 15, 2024
2 Winslow Lane #U-403	012.0-2403-0022.A	Residential Condominium	$374,300	$425,999 August 12, 2024
2 Winslow Lane #U-404	012.0-2404-0022.A	Residential Condominium	$374,300	$415,130 July 22, 2024
2 Winslow Lane #U-405	012.0-2405-0022.A	Residential Condominium	$198,000	$198,000 July 19, 2024
2 Winslow Lane #U-406	012.0-2406-0022.A	Residential Condominium	$470,000	$633,960 July 10, 2024
2 Winslow Lane #U-407	012.0-2407-0022.A	Residential Condominium	$478,600	$570,000 August 12, 2024
2 Winslow Lane #U-408	012.0-2408-0022.A	Residential Condominium	$455,000	$547,055 July 25, 2024
2 Winslow Lane #U-409	012.0-2409-0022.A	Residential Condominium	$456,300	$544,995 September 20, 2024
2 Winslow Lane #U-410	012.0-2410-0022.A	Residential Condominium	$456,300	$540,000 August 30, 2024
2 Winslow Lane #U-411	012.0-2411-0022.A	Residential Condominium	$455,000	$535,000 September 27, 2024
2 Winslow Lane #U-412	012.0-2412-0022.A	Residential Condominium	$478,600	$592,855 July 10, 2024
4 Winslow Lane #U-101	012.0-1101-0022.A	Residential Condominium	$2,600	$4,453,012 February 14, 2023
4 Winslow Lane #U-102	012.0-1102-0022.A	Residential Condominium	$2,600	$4,453,012 February 14, 2023
4 Winslow Lane #U-103	012.0-1103-0022.A	Residential Condominium	$2,600	$4,453,012 February 14, 2023
4 Winslow Lane #U-104	012.0-1104-0022.A	Residential Condominium	$2,600	$4,453,012 February 14, 2023
4 Winslow Lane #U-105	012.0-1105-0022.A	Residential Condominium	$2,600	$4,453,012 February 14, 2023
4 Winslow Lane #U-106	012.0-1106-0022.A	Residential Condominium	$2,600	$4,453,012 February 14, 2023
4 Winslow Lane #U-107	012.0-1107-0022.A	Residential Condominium	$2,600	$4,453,012 February 14, 2023
4 Winslow Lane #U-108	012.0-1108-0022.A	Residential Condominium	$2,600	$4,453,012 February 14, 2023
4 Winslow Lane #U-109	012.0-1109-0022.A	Residential Condominium	$2,600	$4,453,012 February 14, 2023
4 Winslow Lane #U-110	012.0-1110-0022.A	Residential Condominium	$2,600	$4,453,012 February 14, 2023

What MassDEP has recorded

No tier-classified 21E site and no Activity and Use Limitation is mapped on this parcel.

What this means

Assessed 1257% above the median residential condominium in Grafton ($1,457,050, 64 parcels).
The last sale price is 99% 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: Grafton assessor file for fiscal year 2025, 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 11 Winslow Lane

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.

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