A striking new seven-bedroom estate by Hawthorne Design & Development unites architectural distinction with thoughtful design. Expressive stone and slate, dramatic rooflines and expansive walls of glass establish a commanding architectural presence, while thoughtfully considered proportions and materials lend the residence a timeless quality. Inside, the aesthetic becomes warmer and more intimate, with natural stone, rich oak, refined millwork and softly layered finishes creating interiors of understated sophistication.
Designed for both grand-scale entertaining and comfortable everyday living, the residence unfolds through beautifully proportioned formal and informal spaces with 11-foot ceilings. An expansive kitchen serves as the heart of the home, complemented by elegant living and dining rooms, inviting family spaces and a private study. Generous windows and doors fill the interiors with natural light while creating a seamless connection to the surrounding landscape. Seven beautifully appointed bedrooms provide exceptional accommodations and flexibility, including two luxurious primary suites, with one conveniently located on the first floor, plus five additional en-suite bedrooms. Each has been thoughtfully conceived to offer privacy, comfort and a serene sense of retreat.
An elevator connects the home's levels and provides effortless access to an impressive finished lower level designed as a destination for recreation, wellness and entertaining. A spacious great room is joined by a private gym with sauna and steam room, golf simulator and dedicated wine tasting room, creating an extraordinary collection of amenities within the residence.
The architecture extends naturally to the grounds, where expansive terraces create a fluid transition between indoor and outdoor living. A private swimming pool and pavilion anchor the resort-like setting, complemented by an outdoor kitchen for alfresco dining and entertaining. A tennis court completes the exceptional recreational offerings, while the beautifully conceived grounds provide an extraordinary backdrop for gatherings both intimate and grand.
Conceived with intention and executed with remarkable attention to detail, representing a rare opportunity to acquire a newly created Greenwich estate where distinguished architecture, sophisticated interiors, exceptional amenities and resort-style outdoor living come together in one extraordinary offering. Exclusive opportunity to customize. Completion First Quarter 2028.
New construction
$24,980,000
766 Lake Ave, Greenwich, CT 06830
7beds
14,582sqft
Residential, Single Family Residence
Built in 2026
4.85 Acres Lot
$24,082,900 Zestimate®
$1,713/sqft
$-- HOA
What's special
Five additional en-suite bedroomsTennis courtExpressive stone and slateDramatic rooflinesExpansive walls of glassSeven beautifully appointed bedroomsRefined millwork
- 3 days
- 1,574
- 111
Zillow last checked:
Listing updated:
Listed by:
Joanne Mancuso 203-667-3887,
Houlihan Lawrence
Source: Greenwich MLS, Inc.,MLS#: 126163
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 7
- Bathrooms: 12
- Full bathrooms: 9
- 1/2 bathrooms: 3
Heating
- Forced Air, Propane
Cooling
- Central Air
Appliances
- Laundry: Laundry Room
Features
- Kitchen Island, Built-in Features, Pantry, Back Stairs, Elevator, Sauna, Wet Bar
- Basement: Finished
- Number of fireplaces: 4
Interior area
- Total structure area: 14,582
- Total interior livable area: 14,582 sqft
Property
Parking
- Total spaces: 4
- Parking features: Garage
- Garage spaces: 4
Features
- Patio & porch: Terrace
- Exterior features: Balcony, Gas Grill
- Has private pool: Yes
Lot
- Size: 4.85 Acres
- Features: Parklike
Details
- Additional structures: Pool House
- Parcel number: 103041
- Zoning: RA-2
- Other equipment: Generator
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Residential, Single Family Residence
Materials
- Stone
- Roof: Slate
Condition
- Under Construction
- New construction: Yes
- Year built: 2026
Utilities & green energy
- Sewer: Septic Tank
- Water: Well
- Utilities for property: Propane
Community & HOA
Community
- Security: Security System
HOA
- Has HOA: Yes
- Amenities included: Gated
Location
- Region: Greenwich
Financial & listing details
- Price per square foot: $1,713/sqft
- Tax assessed value: $2,688,490
- Annual tax amount: $32,369
- Date on market: 10/29/2026
- Inclusions: Washer/Dryer, All Kitchen Applncs
Estimated market value
$24,082,900
$22.88M - $25.29M
Not available
Price history
| Date | Event | Price |
|---|---|---|
| 10/29/2026 | Listed for sale | $24,980,000+431.5%$1,713/sqft |
Source: | ||
| 12/11/2025 | Listing removed | $18,500$1/sqft |
Source: Zillow Rentals Report a problem | ||
| 8/3/2025 | Listed for rent | $18,500-21.3%$1/sqft |
Source: Zillow Rentals Report a problem | ||
| 12/13/2024 | Listing removed | $4,700,000$322/sqft |
Source: | ||
| 9/13/2024 | Listing removed | $23,500$2/sqft |
Source: Zillow Rentals Report a problem | ||
| 9/9/2024 | Price change | $4,700,000-7.8%$322/sqft |
Source: | ||
| 6/6/2024 | Listed for sale | $5,095,000-5.2%$349/sqft |
Source: | ||
| 5/18/2024 | Listed for rent | $23,500+20.5%$2/sqft |
Source: Zillow Rentals Report a problem | ||
| 8/15/2023 | Listing removed | -- |
Source: | ||
| 3/13/2023 | Listing removed | -- |
Source: Zillow Rentals Report a problem | ||
| 2/23/2023 | Listed for sale | $5,375,000+14.4%$369/sqft |
Source: | ||
| 11/12/2022 | Price change | $19,500-13.3%$1/sqft |
Source: Zillow Rental Manager Report a problem | ||
| 10/21/2022 | Listed for rent | $22,500+12.5%$2/sqft |
Source: Zillow Rental Manager Report a problem | ||
| 7/15/2021 | Listing removed | -- |
Source: Greenwich MLS, Inc. Report a problem | ||
| 6/25/2021 | Price change | $20,000+21.2%$1/sqft |
Source: Local MLS #113724 Report a problem | ||
| 5/18/2021 | Listing removed | -- |
Source: Owner Report a problem | ||
| 5/12/2021 | Listed for sale | $4,697,000-17.6%$322/sqft |
Source: Owner Report a problem | ||
| 5/3/2021 | Listed for rent | $16,500$1/sqft |
Source: Zillow Rental Manager Report a problem | ||
| 2/26/2021 | Listing removed | -- |
Source: Owner Report a problem | ||
| 11/9/2020 | Listing removed | $16,500$1/sqft |
Source: Owner Report a problem | ||
| 9/4/2020 | Listed for rent | $16,500$1/sqft |
Source: Owner Report a problem | ||
| 1/27/2019 | Listing removed | $5,700,000$391/sqft |
Source: Owner Report a problem | ||
| 10/29/2018 | Listed for sale | $5,700,000+30.3%$391/sqft |
Source: Owner Report a problem | ||
| 2/7/2007 | Sold | $4,375,000+114.2%$300/sqft |
Source: Public Record Report a problem | ||
| 8/2/1993 | Sold | $2,042,500$140/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $32,369 +2.8% | $2,688,490 |
| 2024 | $31,482 +2.8% | $2,688,490 |
| 2023 | $30,622 +1% | $2,688,490 |
| 2022 | $30,326 -10% | $2,688,490 -7.6% |
| 2021 | $33,714 | $2,908,920 |
| 2020 | $33,714 -0.8% | $2,908,920 |
| 2019 | $33,976 +2.7% | $2,908,920 |
| 2018 | $33,074 | $2,908,920 |
| 2017 | $33,074 +19.3% | $2,908,920 +18.2% |
| 2015 | $27,724 +2.7% | $2,460,010 |
| 2014 | $26,986 +2.7% | $2,460,010 |
| 2013 | $26,273 -1.6% | $2,460,010 +1.3% |
| 2012 | $26,707 +8.8% | $2,427,880 |
| 2011 | $24,546 -1.6% | $2,427,880 -16.4% |
| 2010 | $24,948 +3.4% | $2,904,300 |
| 2009 | $24,135 +3.4% | $2,904,300 |
| 2008 | $23,351 +3.6% | $2,904,300 |
| 2007 | $22,537 +3.5% | $2,904,300 |
| 2006 | $21,782 -30.9% | $2,904,300 +6% |
| 2005 | $31,535 +3.5% | $2,739,800 |
| 2004 | $30,467 +3.4% | $2,739,800 |
| 2003 | $29,453 +0.6% | $2,739,800 +75% |
| 2001 | $29,277 +5.7% | $1,565,620 |
| 2000 | $27,711 -4.6% | $1,565,620 |
| 1999 | $29,042 | $1,565,620 |
Find assessor info on the county website
Monthly payment
Est. payment
Payment breakdown
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Neighborhood: 06830
Nearby schools
Schools provided by the listing agent
- Elementary: Parkway
- Middle: Western
Source: Greenwich MLS, Inc.. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.










