Check out this beautiful 3 bedroom contemporary home with more than 2000sf of living space with a walkout basement. The walkout basement offers bonus living space (approx 500 sq ft) , full bathroom with separate shower and bath tub as well as a family room. Looking for a great family neighborhood on a dead end street? This house has it. Looking for Air BnB opportunities? This house has it with 2 separate family living spaces and close to the beaches and Rte. 1 for South County exploration for those looking to visit. You can enjoy the private yard which is well maintained and has numerous mature plantings, a carport, two sheds and outdoor shower! Inside you will find hardwoods, stone fireplace, updated bathrooms, three large bedrooms, including a first floor primary bedroom. Each bedroom has its own roof-covered rear facing balcony to enjoy the wooded back yard, nature at its finest. Mini-splits and 2 pellet stoves will keep you cool and warm year round.
Sold for $600,000 on 08/15/25
$600,000
25 Cosmo St, Westerly, RI 02891
3beds
2,023sqft
Single Family Residence
Built in 1986
0.47 Acres Lot
$610,300 Zestimate®
$297/sqft
$2,956 Estimated rent
Home value
$610,300
$549,000 - $677,000
$2,956/mo
Zestimate® history
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What's special
Zillow last checked: 8 hours ago
Listing updated: August 15, 2025 at 06:06am
Listed by:
John Riley 401-741-0450,
BHHS New England Properties
Bought with:
Donna Sienko, RES.0043368
BHHS New England Properties
Source: StateWide MLS RI,MLS#: 1388092
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 2
- Full bathrooms: 2
Bathroom
- Level: Second
Bathroom
- Level: First
Other
- Level: Second
Other
- Level: Second
Other
- Level: First
Dining area
- Level: First
Family room
- Level: First
Kitchen
- Level: First
Heating
- Electric, Other Fuel, Baseboard, Other
Cooling
- Has cooling: Yes
Appliances
- Included: Electric Water Heater
Features
- Wall (Dry Wall), Plumbing (Copper)
- Flooring: Ceramic Tile, Hardwood
- Basement: Full,Walk-Out Access,Partially Finished
- Number of fireplaces: 1
- Fireplace features: Pellet Stove
Interior area
- Total structure area: 2,023
- Total interior livable area: 2,023 sqft
- Finished area above ground: 2,023
- Finished area below ground: 0
Property
Parking
- Total spaces: 8
- Parking features: Carport, Driveway
- Has carport: Yes
- Has uncovered spaces: Yes
Lot
- Size: 0.47 Acres
Details
- Parcel number: WESTM102B52
- Zoning: R20
- Special conditions: Conventional/Market Value
- Other equipment: Pellet Stove
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Contemporary
- Property subtype: Single Family Residence
Materials
- Dry Wall, Vinyl Siding
- Foundation: Concrete Perimeter
Condition
- New construction: No
- Year built: 1986
Utilities & green energy
- Electric: 100 Amp Service
- Sewer: Septic Tank
- Water: Municipal
Community & neighborhood
Community
- Community features: Golf, Restaurants, Near Shopping
Location
- Region: Westerly
- Subdivision: Dunns Corner
Price history
| Date | Event | Price |
|---|---|---|
| 8/15/2025 | Sold | $600,000$297/sqft |
Source:  StateWide MLS RI #1388092 | ||
| 7/2/2025 | Pending sale | $600,000$297/sqft |
Source:  Berkshire Hathaway HomeServices New England Properties #1388092 | ||
| 7/2/2025 | Contingent | $600,000$297/sqft |
Source: StateWide MLS RI #1388092 | ||
| 6/25/2025 | Listed for sale | $600,000+53.8%$297/sqft |
Source: StateWide MLS RI #1388092 | ||
| 6/15/2005 | Sold | $390,000$193/sqft |
Source:  Smart MLS #E157772 | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $3,781 -0.7% | $531,800 +37% |
| 2024 | $3,807 +2.6% | $388,100 |
| 2023 | $3,710 | $388,100 |
Find assessor info on the county website
Neighborhood: 02891
Nearby schools
GreatSchools rating
- 6/10Dunn's Corners SchoolGrades: K-4Distance: 0.7 mi
- 6/10Westerly Middle SchoolGrades: 5-8Distance: 1.1 mi
- 6/10Westerly High SchoolGrades: 9-12Distance: 3.1 mi
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Sell for more on Zillow
Get a free Zillow Showcase℠ listing and you could sell for .
$610,300
2% more+ $12,206
With Zillow Showcase(estimated)
$622,506