$471,162
$373K since sold in September 1990$3,000 since August
This home's estimate is 8.1% lower than the average sale price ($513K) of 6 comparable homes.
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Off Market Sep 1990 for $98K
$471,162
Est. refi paymentEst. refi $634/mo
3
bd•
1 ba
•
887
sq ft
21 Cottage St, Westborough, MA 01581
About this home
21 Cottage St is a 887 square foot house on a 5,663 square foot lot with 3 bedrooms and 1 bathroom. - it last sold on September 17, 1990 for $98,000. Based on Redfin's Westborough data, we estimate the home's value is $471,162.
Single-familyProperty Type
1897Year Built
5,663 sq ftLot Size
$531Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
Earn from this home
Sell
$446,811
Est. take-home
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Refinance
$0
Est. cash available
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Rent
$1,974/mo
Redfin rental estimate
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Market trends in 01581, MA
Last updated August 2026
Buyer's Market
Seller's Market
Seller's market
Sale-to-List Price
99.9%
0.7% MoM
Median sale price
$660K
$26K MoM
Avg. days on market
23d
3 days MoM
Recently sold homes
85
6 MoM
New listings for sale
Provided by Redfin
Property details
Around this home
Lifestyle
Provided by Walk Score and Local Logic
Sun exposure
In this area, properties receive around 8.9 hours in June and 4.4 hours in December, placing it below the U.S. average for solar exposure.
JuneDecember
Provided by Shadowmap
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