New30
$2,395,000
4 bd · 4 ba · 2,276 sqft
17 Knoll Street, Riverside, CT
Gideon Fountain · Houlihan Lawrence
No listing photos
5
Beds
4.5
Baths
2,706
Sqft
1955
Year built
Range $1,766,340 – $2,345,956 · as of August 30, 2026
ATTOM automated valuation model · 48 published estimates over 6.7 years · shaded band is the model's own published low-to-high range
Highest reading $2,657,750 in September 2025; lowest $969,603 in January 2020. The vertical scale starts at the series' own low, not at zero — it is drawn to show movement, not absolute size.
$411,230
Estimated monthly payment
$13,391/mo
Loan amount $1,644,918. Estimate only — your actual rate and payment depend on credit, location, and lender.
2025 roll
Greenwich MLS (GMLS)
SmartMLSSome properties which appear for sale on this web site may subsequently have sold or may no longer be available.
New30$2,395,000
4 bd · 4 ba · 2,276 sqft
17 Knoll Street, Riverside, CT
Gideon Fountain · Houlihan Lawrence
34$1,699,000
5 bd · 2 ba · 2,047 sqft
25 Westview Place, Riverside, CT
Kelly Feda · Coldwell Banker Realty · on 2 MLSs
Price Reduced38$1,850,000
4 bd · 5 ba · 2,899 sqft
58 Sheephill Road, Greenwich, CT
Karen Gilmore · Redfin Corporation · on 2 MLSs
Price Reduced23$1,649,000
4 bd · 3 ba · 1,990 sqft
17 Thornhill Road, Riverside, CT
Joy Metalios · Houlihan Lawrence · on 2 MLSs
Price Reduced40$1,750,000
4 bd · 3 ba · 1,832 sqft
8 Ernel Drive, Greenwich, CT
Richard Greene · Compass Connecticut, LLC · on 2 MLSs
Rings at ½ mile and 1 mile. Basemap © OpenMapTiles © OpenStreetMap contributors.
Open the Riverside camera map2 license-plate readers mapped within 1 mile of this home. None within ½ mile. Nearest: 0.6 mi south. Operator named in the data: Greenwich Police Department.
| Device type | Within ½ mi | Within 1 mi |
|---|---|---|
| License-plate readers | 0 | 2 |
Community-reported via OpenStreetMap; may be incomplete. Data as of . © OpenStreetMap contributors (ODbL)
License-plate readers (ALPR) are fixed cameras that photograph passing vehicles and read their plates. Records are typically shared with the agency or association that operates the camera.
School ratings (A+ to F) from HJN community data.
International School at Dundee
KG-5 · Regular · Greenwich School District
342 students · 11.3:1 student–teacher
North Mianus School
KG-5 · Regular · Greenwich School District
423 students · 10.2:1 student–teacher
Westover School
KG-6 · Regular · Stamford School District
624 students · 11.0:1 student–teacher
Within 2 miles of this home: 36+ restaurants and cafés, 5 grocery stores, 39+ parks and green spaces, and 21+ transit stops.
Place data from OpenStreetMap.
Taco Bell
East Putnam Avenue
Sushi Soba
East Putnam Avenue
Tony's Deli
Palmer Hill Road
Valbella Ristorante
Italian restaurant · East Putnam Avenue
DiMare Pastry Shop
East Putnam Avenue
Starbucks
East Putnam Avenue
Chopt
East Putnam Avenue
Bar Noodle
East Putnam Avenue
Acme
East Putnam Avenue
ShopRite
West Main Street
Balducci's
East Putnam Avenue
Kings
Arcadia Road
Target
Broad Street
Dundee Woods
Mianus River Pond
Mianus Park
Lovelace Preserve
Cat Pond
Ricki Beth Pond
O'Neil Preserve
Rosa Hartman Park
Old Greenwich
Fairfield Ave @ Richmond Hill Ave
Riverside
Richmond Hill Ave @ Clinton Ave
Stamford
Washington Blvd @ Whitaker Pl
Tresser Blvd @ Washington Blvd
Washington Blvd @ Division St
