16
$8,600,000
4 bd · 4 ba · 2,783 sqft
45 Glen Avon Drive, Riverside, CT
Gideon Fountain · Houlihan Lawrence
No listing photos
5
Beds
5
Baths
5,356
Sqft
2008
Year built
Range $8,061,830 – $9,999,999 · as of August 30, 2026
ATTOM automated valuation model · 46 published estimates over 6.7 years · shaded band is the model's own published low-to-high range
Highest reading $9,411,944 in August 2026; lowest $4,113,000 in September 2023. The vertical scale starts at the series' own low, not at zero — it is drawn to show movement, not absolute size.
$1,882,389
Estimated monthly payment
$60,877/mo
Loan amount $7,529,555. Estimate only — your actual rate and payment depend on credit, location, and lender.
2025 roll
Within 2 miles of this home: 38+ restaurants and cafés, 4 grocery stores, 36 parks and green spaces, and 4 transit stops.
Place data from OpenStreetMap.
Starbucks
East Putnam Avenue
Chicken Joe's
East Putnam Avenue
Domino's
Dunkin
East Putnam Avenue
Gelato & Cioccolato
E Putnam Avenue
Cos Cobber
American restaurant · East Putnam Avenue
Applausi
Italian restaurant · Sound Beach Avenue
Upper Crust
Sound Beach Avenue
Balducci's
East Putnam Avenue
Kings
Arcadia Road
Acme
East Putnam Avenue
Whole Foods Market
East Putnam Avenue
Harbor Point Beach
Cos Cob Park
Sound Shore Drive
Diving Island
Greenwich Island
Bush-Holley Historic Site and Visitor Center
Bruce Park
Cos Cob Mill Pond
Loughlin Avenue Park
Riverside
Cos Cob
Old Greenwich
Greenwich
Greenwich MLS (GMLS)Some properties which appear for sale on this web site may subsequently have sold or may no longer be available.
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: 1.0 mi northwest. 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.
Riverside School
KG-5 · Regular · Greenwich School District
440 students · 11.8:1 student–teacher
Eastern Middle School
6-8 · Regular · Greenwich School District
797 students · 11.8:1 student–teacher
Old Greenwich School
PK-5 · Regular · Greenwich School District
385 students · 10.5:1 student–teacher
Cos Cob School
KG-5 · Regular · Greenwich School District
343 students · 10.0:1 student–teacher
Julian Curtiss School
PK-5 · Regular · Greenwich School District
236 students · 8.3:1 student–teacher
Greenwich High School
9-12 · Regular · Greenwich School District
2,620 students · 13.4:1 student–teacher
Central Middle School
6-8 · Regular · Greenwich School District
483 students · 9.2:1 student–teacher
Fusion Academy - Greenwich
6-12 · Regular
21 students · 0.9:1 student–teacher
