OFF MARKET

Off Market Apr 2011 for $2.6M

$6,620,580

•

2,650

sq ft

10 Knowles Ave, Westerly, RI 02891

About this home

Single-familyProperty Type

2009Year Built

0.26 acresLot Size

$2,498Est. Price/Sq.Ft.

2 car garageParking

Listed by Suzanne Christy • Coleman Realtors

Bought with The Schilke Team • Randall, REALTORS Compass

Redfin checked: 2 minutes ago

•Source:RIS #982099

Redfin Estimate

$6,620,580

$4.0M since sold in April 2011$123K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 145.2% higher than the average sale price ($2.70M) of 6 comparable homes.

SOLD AUG 14, 2026
$1,875,000
A
3 beds3 baths2,576 sq ft
19 Teal Dr, Wakefield, RI 02879
SOLD JUL 15, 2026
$2,750,000
B
3 beds3 baths2,363 sq ft
32 Breach Dr, Westerly, RI 02891
SOLD JUN 26, 2026
$5,100,000
C
3 beds3.5 baths3,152 sq ft
20 Passpataug Ave, Westerly, RI 02891
SOLD SEP 4, 2026
$1,300,000
D
3 beds4 baths2,864 sq ft
91 Twin Peninsula Ave, Wakefield, RI 02879
SOLD MAR 6, 2026
$1,850,000
E
3 beds2.5 baths1,655 sq ft
470 Atlantic Ave, Westerly, RI 02891
SOLD NOV 18, 2025
$3,325,000
F
3 beds4 baths2,616 sq ft
439 Atlantic Ave, Westerly, RI 02891

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Earn from this home

Sell

$4,907,474

Est. take-home

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Rent

$4,315/mo

Redfin rental estimate

List your home for rent

Market trends in 02891, RI

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

99.4%

1.3% MoM

Median sale price

$735K

$110K MoM

Avg. days on market

25d

1 days MoM

Recently sold homes

6 MoM

New listings for sale

$350,000
2 beds1 bath1,152 sq ft
39 Potter Hill Rd, Westerly, RI 02891
$1,100,000
4 beds1.5 baths900 sq ft
27 Benson Ave, Westerly, RI 02891
$529,900
7 beds4 baths3,614 sq ft
18 Spring St, Westerly, RI 02891
$595,000
3 beds3 baths2,200 sq ft
346 Post Rd, Westerly, RI 02891
$899,000
3 beds2.5 baths3,238 sq ft
22 South Dr, Westerly, RI 02891
$595,000
1 bed2 baths2,256 sq ft
24 Sherwood Dr, Westerly, RI 02891
$1,250,000
4 beds4 baths4,366 sq ft
14 Mary Lou Ave, Westerly, RI 02891
$1,399,000
4 beds1.5 baths1,260 sq ft
15 Breach Dr, Westerly, RI 02891
$599,000
4 beds2 baths1,718 sq ft
215 Canal St, Westerly, RI 02891
$4,395,000
4 beds3 baths2,352 sq ft
377 Atlantic Ave, Westerly, RI 02891
See all

Provided by Redfin

Sale history for 10 Knowles Ave

Date

Event

Price

RIS #982099

Apr 12, 2011

Sold

$2,650,000

$1,000/sq ft

Feb 25, 2011

Listing Removed

—

Dec 29, 2010

Listed

$2,950,000

$1,113/sq ft

RIS #733414

Oct 12, 2007

Sold

$1,250,000

$472/sq ft

Aug 16, 2007

Listing Removed

—

Feb 7, 2007

Listed

$1,400,000

$528/sq ft

RIS #509366

Oct 15, 1997

Listing Removed

—

May 9, 1995

Listed

$350,000

$132/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$35,912 (+22.4%)

$3,401,800 + $1,649,100

$5,050,900

2024

$29,350 (+2.0%)

$1,963,400 + $1,028,400

$2,991,800

2023

$28,781 (+0.6%)

$1,963,400 + $1,028,400

$2,991,800

2022

$28,602 (−7.6%)

$1,963,400 + $1,028,400

$2,991,800

2021

$30,947 (+1.9%)

$1,622,400 + $1,064,000

$2,686,400

2020

$30,383 (+1.0%)

$1,622,400 + $1,064,000

$2,686,400

2019

$30,088 (+15.3%)

$1,622,400 + $1,064,000

$2,686,400

2018

$26,085 (+2.5%)

$1,280,900 + $914,800

$2,195,700

2017

$25,448 (−0.8%)

$1,280,900 + $914,800

$2,195,700

2016

$25,646 (−5.3%)

$1,280,900 + $914,800

$2,195,700

2015

$27,077 (+1.7%)

$1,568,800 + $933,700

$2,502,500

2014

$26,627 (+1.0%)

$1,568,800 + $933,700

$2,502,500

2013

$26,351 (+14.0%)

$1,568,800 + $933,700

$2,502,500

2012

$23,113

$1,461,100 + $911,900

$2,373,000

Tax history for 10 Knowles Ave

Year

Property tax

Land + Additions

Assessment*

2025

$35,912 (+22.4%)

$3,401,800 + $1,649,100

$5,050,900

2024

$29,350 (+2.0%)

$1,963,400 + $1,028,400

$2,991,800

2023

$28,781 (+0.6%)

$1,963,400 + $1,028,400

$2,991,800

2022

$28,602 (−7.6%)

$1,963,400 + $1,028,400

$2,991,800

2021

$30,947 (+1.9%)

$1,622,400 + $1,064,000

$2,686,400

2020

$30,383 (+1.0%)

$1,622,400 + $1,064,000

$2,686,400

2019

$30,088 (+15.3%)

$1,622,400 + $1,064,000

$2,686,400

2018

$26,085 (+2.5%)

$1,280,900 + $914,800

$2,195,700

2017

$25,448 (−0.8%)

$1,280,900 + $914,800

$2,195,700

2016

$25,646 (−5.3%)

$1,280,900 + $914,800

$2,195,700

2015

$27,077 (+1.7%)

$1,568,800 + $933,700

$2,502,500

2014

$26,627 (+1.0%)

$1,568,800 + $933,700

$2,502,500

2013

$26,351 (+14.0%)

$1,568,800 + $933,700

$2,502,500

2012

$23,113

$1,461,100 + $911,900

$2,373,000

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Public record
Zoning

Beds

Baths

3.5

Stories

Lot width

—

Lot depth

—

Lot size

0.26 Acres

Year renovated

—

Sq. Ft.

2,654

Year built

2008

Style

Other

County

Washington County

APN

468486

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jun 22, 2026.

MDR-30

Medium-Density Residential 30 District

The Medium-Density Residential 20 Zoning Districts are generally intended for single-family neighborhoods adjacent to high-density areas. These zoning districts are designed to conform to existing development patterns rather than encourage major expansions beyond defined neighborhoods. Most areas within this district are connected to municipal water but not to municipal sewers. Specific provision is provided for alternative residential development of certain property of substantial size in the R-30 Zoning District.

Permitted uses

Include but are not limited to:

Housing-Group
Housing-Single unit
Park & open space
Water related

Property details

Parking

Garage/Carport Information
Has Garage
Has Attached Garage
# of Garage Spaces: 2

Parking
Features: Built In, Garage Door Opener
# of Parking (Total): 6
# of Covered Spaces: 2

Interior

Bathroom Information
# of Full Bathrooms: 3
# of Half Bathrooms: 1

Room Information
# of Rooms (Total): 7

Fireplace Information
Has Fireplace
# of Fireplaces: 4
Features: Gas, Marble, Stone

Equipment
Appliances: Dryer, Dishwasher, Exhaust Fan, Gas Water Heater, Microwave, Oven, Range, Refrigerator, Range Hood, Trash Compactor, Washer, Humidifier

Interior Features
Window Features: Skylight(s), Thermal Windows
Flooring: Carpet, Hardwood, Marble
Other Features: Wet Bar, Cathedral Ceiling(s), High Ceilings, Skylights, Vaulted Ceiling(s), Central Vacuum, Cable TV

Exterior

Building Information
Stories: 3
Stories (Total): 3
Construction Details: Plaster, Masonry, Shingle Siding

Exterior Features
Exterior Features: Deck, Porch, Patio, Barbecue, Sprinkler/Irrigation
Patio And Porch Features: Deck, Patio, Porch
Security Features: Security System Owned

Lot Information
Lot Size Area: 11,250
Lot Size Acres: 0.2583
Lot Features: Sprinkler System
Waterfront Features: Beach Access, Walk to Water
Zoning: RES

Property Information
Has View
Above Grade Finished Area: 2,650

Financial

Assessments and Fees
Assessed Value: $2,373,000

Tax Information
Annual Tax Amount: $22,844
Tax Year: 2010

Utilities

Utility Information
Electric: Circuit Breakers
Sewer: Septic Tank
Water Source: Connected

Heating & Cooling
Has Cooling
Cooling: Central Air
Has Heating
Heating: Gas, Hot Water

Location

Community Information
Community Features: Golf, Highway Access, Marina, Near Hospital, Near Schools, Shopping, Tennis Court(s)

Public facts

Beds: 3
Baths: 3.5
Sq. Ft.: 2,654
Stories: 3.0
Lot Size: 0.26 acres
Style: Other
Year Built: 2008
Year Renovated: —
County: Washington County
APN: 468486

Home facts updated by county records on Jun 22, 2026

Around this home

Schools

Dunn's Corners School

Public K-4 • Assigned • 1.4mi

6/10

Westerly Middle School

Public 5-8 • Assigned • 1.8mi

7/10

Westerly High School

Public 9-12 • Assigned • 4.3mi

7/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

2/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

6/10 Heat Factor

7 days above 89° expected this year, 18 days in 30 years

8/10 Wind Factor

80% chance of strong winds in next 30 years

4/10 Air Factor

4 unhealthy days expected this year, 6 days in 30 years

Provided by First Street

Historical weather

Westerly, RI • 02891

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

Try the sun simulator tool to see how light moves across the property at different times of day and year.

Provided by Shadowmap

Estimated sale price

$6.29M – $7.61M

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Nearby similar homes

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New listings for sale in 02891

$350,000

2 beds1 bath1,152 sq ft

39 Potter Hill Rd, Westerly, RI 02891

$1,100,000

4 beds1.5 baths900 sq ft

27 Benson Ave, Westerly, RI 02891

$529,900

7 beds4 baths3,614 sq ft

18 Spring St, Westerly, RI 02891

$595,000

3 beds3 baths2,200 sq ft

346 Post Rd, Westerly, RI 02891

$899,000

3 beds2.5 baths3,238 sq ft

22 South Dr, Westerly, RI 02891

$595,000

1 bed2 baths2,256 sq ft

24 Sherwood Dr, Westerly, RI 02891

$1,250,000

4 beds4 baths4,366 sq ft

14 Mary Lou Ave, Westerly, RI 02891

$1,399,000

4 beds1.5 baths1,260 sq ft

15 Breach Dr, Westerly, RI 02891

$599,000

4 beds2 baths1,718 sq ft

215 Canal St, Westerly, RI 02891

Home values near 10 Knowles Ave

Data from public records.

Address	Redfin Estimate
9 Knowles Avenue, Westerly, RI 4 Beds \| 5.5 Baths \| 2775 Sq. Ft.	$4,253,887
13 Knowles Avenue, Westerly, RI 2 Beds \| 1 Baths \| 1248 Sq. Ft.	$823,891

Address	Redfin Estimate
12 Knowles Avenue, Westerly, RI 4 Beds \| 5.5 Baths \| 2665 Sq. Ft.	$4,642,975
11 Knowles Avenue, Westerly, RI 4 Beds \| 2 Baths \| 1410 Sq. Ft.	$1,475,338

Address	Redfin Estimate
7 Knowles Avenue, Westerly, RI 3 Beds \| 1 Baths \| 1152 Sq. Ft.	$1,313,209
14 Knowles Avenue, Westerly, RI 3 Beds \| 3 Baths \| 1896 Sq. Ft.	$3,416,664

Property information provided by RIS when last listed in 2010. This data may not match . Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 02891, RI

Sale history for 10 Knowles Ave

Tax history for 10 Knowles Ave

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 02891

Home values near 10 Knowles Ave

More real estate resources