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20 Knowles Ave, Westerly, RI 02891

$4,657,000

Last sold date unavailable

  • 4

    bed

  • 3

    bath

  • 1,764

    Sqft ($1,390/Sqft)

House not for sale
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About 20 Knowles Ave

Property type House
Year built 1968
HOA fee $0/month
Lot size 0.37 Acre
Movoto estimate
Property description
This 4-bedroom, 3-bathroom single-family home is located at 20 Knowles Ave, Westerly, RI, 02891 in Washington County and was built in 1968. This home offers 1,764 square feet of living space on a 16,117 sq ft lot. The estimated market value is $4,657,000, approximately $2,640 per square foot.
$4.65M
Range: $3.3M-$6M
Last 30 days 
  • Year Property taxes Tax assessment
  • 2024
    $30,578 +6.5%
    $3,117,000 +4.48%
  • 2023
    $28,700 +0.6%
    $2,983,400
  • 2022
    $28,521 +2.5%
    $2,983,400 +23.46%
  • 2021
    $27,838 +1.9%
    $2,416,500
  • 2020
    $27,331 +1.0%
    $2,416,500
  • 2019
    $27,065 +26.2%
    $2,416,500 +33.84%
  • 2018
    $21,449 +2.5%
    $1,805,500
  • 2017
    $20,926
    $1,805,500
  • 20 Knowles Ave
    $2.45M
  • —
  • 02891
    $685K 0% y/y
  • Westerly
    $937K +34% y/y
No chart available
Statistics calculated by Movoto
Est. value Bed/bath Sqft mi
25 Fenway Rd, Westerly, RI 02891 $4,810,000 5/2 1,864 0.02
13 Passpataug Ave, Westerly, RI 02891 $4,132,000 3/2 1,008 0.03
21 Knowles Ave, Westerly, RI 02891 $3,562,000 3/2 2,016 0.03
23 Fenway Rd, Westerly, RI 02891 $4,686,000 4/3 1,649 0.03
19 Knowles Ave, Westerly, RI 02891 $5,515,000 5/3 5,235 0.04
23 Knowles Ave, Westerly, RI 02891 $5,051,000 4/3 3,818 0.04
17 Passpataug Ave, Westerly, RI 02891 $3,680,000 4/4 2,842 0.05
17 Knowles Ave, Westerly, RI 02891 $2,921,000 5/2 1,705 0.05

Estimated values are based on public record data and automated valuation models. Values are not guaranteed and may not reflect current market conditions.

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6/10
Westerly High School
public Grades 9-12
Westerly School District
Source: GreatSchools.org © 2026. All rights reserved.

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