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$16,750,000
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Property Description
Build your legacy in one of Greenwich, CT's most sought-after downtown gated communities. Approved plans and ready to break ground with local Award winning developer, Greenwich Custom Homes. A magnificent estate will be built with precision and finished with elegance, continuing to raise the bar for the finest living in Greenwich CT. This waterfront Georgian Colonial blends timeless elegance with modern luxury. Set on 1.32 acres with LI Sound access, this exciting new home features a main residence with 12,000 sqft above grade and an additional 4,300 sqft of finished space in the lower level. Including 8 bdrms across 4 levels with 9 full baths, 2 powder rooms, 5 fireplaces, and a two-story great room featuring a wall of windows. Crafted with select white oak floors, custom windows and showcasing a state-of-the-art kitchen with double islands, custom paneled office, a first-floor guest suite and a luxe primary suite with private deck. The lower level features a wine wall in the lounge, exercise and wellness rooms, your choice of theater or golf simulator and an ensuite bedroom. Additional amenities include an elevator accessing three levels, whole house generator and a four-car garage. Awaiting you outdoors is an expansive rear terrace with pool, spa, and built-in grill. All within the coveted gated community of Indian Harbor Association with 24-hour security guard, A+ location within minutes to town. Nothing short of exceptional! Property is also available as land with approvals and architectural plans.
Full Property Details
Full Property Details for 90 Oneida Dr
General
- Price: $16,750,000
- Taxes: $32,446
- Status: Active
- Type: Single Family
- Source: Greenwich
- MLS ID: 123540
- Updated: 10/20/2025
- Added to Site: 132 day(s) ago
Interior
- Interior Features: In-Law Floorplan, Kitchen Island, Eat-in Kitchen, Back Stairs, Elevator
- Number of Fireplaces: 5
Rooms
Bathrooms
- Total Bathrooms: 11
- Full Bathrooms: 9
- Half Bathrooms: 2
Bedrooms
- Total Bedrooms: 8
Additional Information
- Shared Amenities: Gated
- Pool: Yes
- Private Pool: Yes
- Pool Description: Outdoor
- Security/Safety: Security Guard, Security System
- Equipment: Generator
Exterior
- Porch/Patio/Deck: Terrace
Parking
- Garage: Yes
- Garage Spaces: 4
Location
- Area: 3 - Greenwich
- County: Fairfield
- Driving Directions: GPS Friendly
School Information
- Elementary School: Julian Curtiss
- Middle School: Central
Community
- Association: Yes
- Assoc. Name: Indian Harbor
Heating & Cooling
- Central air: Yes
- Air Conditioning: Yes
- Cooling Type: Central Air
- Heating Type: Natural Gas, Hydro-Air
- Heating Fuel: Gas
- Water Heater: Gas
Utilities
- Gas: Public Utility
- Sewer: Town Sewer
- Water: Public
Structural Information
- Architectural Style: Georgian
- Construction: Cedar, Clapboard, Stone
- Basement Desc.: Walk-Out Access, Finished
- Roof: Other
- Square Feet: 16,300
- Sq. Ft. Source: Architect
- Year Built: 2025
Lot Features
- Lot Size (Acres): 1.32
- Lot Size (Sq. Ft.): 57,499.2
- Irrigation System: Sprinkler System
- Lot Features: Cul-De-Sac, Parklike
- Zoning: R-20
- Lot Description: Park
Water Features
- Water Front: Yes
- Water Front Desc.: LI Sound, Waterfront, Waterviews
Financial Considerations
- Price Per Sq. Ft.: $1,027.61
- Tax Amount: $32,446
Disclosures and Reports
- Property ID: 02-1043/S
Listed by Compass Connecticut, LLC
Get Pre-Approved Today
Schools
Schools serving 90 Oneida Dr
School District:Greenwich School District
| Name | Grades | Distance |
|---|---|---|
Julian Curtiss School 180 East Elm Street, Greenwich, CT 06830 | PK-5 | 0.9 mi |
Central Middle School 9 Indian Rock Lane, Greenwich, CT 06830 | 6-8 | 2.1 mi |
Greenwich High School 10 Hillside Road, Greenwich, CT 06830 | 9-12 | 1.3 mi |
Disclaimer:
School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 90 Oneida Dr
Date
Details
Price
Change
Source
9/06/2025
Listed
$16,750,000
378.57%
MLS
2/02/2007
Sold
$3,500,000
—
Public Record
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 90 Oneida Dr
Year
Property Taxes
Change
Tax Assessment
Change
2024
$32,447
4%
$2,625,350
—
2023
$31,336
3%
$2,625,350
—
2023
$30,549
1%
$2,625,350
—
2022
$30,270
1%
$2,625,350
5%
2021
$30,053
—
$2,496,130
—
2020
$30,003
-1%
$2,496,130
—
2019
$30,255
2%
$2,492,210
—
2018
$29,583
-1%
$2,492,210
—
2017
$29,954
2%
$2,492,210
—
2016
$29,480
15%
$2,492,210
16%
2015
$25,586
2%
$2,156,770
—
2014
$25,072
3%
$2,156,770
—
2013
$24,393
—
$2,156,770
—
2011
$24,393
—
$2,156,770
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 90 Oneida Dr
90 Oneida Drive, Greenwich, CT 06830 (MLS# 123540) is a Single Family property with 8 bedrooms, 9 full bathrooms and 2 partial bathrooms. 90 Oneida Drive is currently listed for $16,750,000 and was received on September 06, 2025. Want to learn more about 90 Oneida Drive? Do you have questions about finding other Single Family real estate for sale in Greenwich? You can browse all Greenwich real estate or contact a Coldwell Banker agent to request more information.

