Set prominently along the coveted shoreline of Rowayton, this extraordinary residence is a true architectural masterpiece that defies the standard coastal trope. Designed by award-winning Cardello Architects, the home is a fortress of design-a structural marvel built with an uncompromising integrity that feels as permanent as the tides. The silhouette is bold and commanding, yet every element reflects a sophisticated functional design that breathes with the rhythm of the Long Island Sound. Inside, a dramatic glass staircase and double-height foyer serve as a transparent focal point, leading to sunlit interiors that act as curated galleries for sweeping waterviews. Throughout the home, Venetian plaster and wide-plank white oak meet industrial precision, while 9 -foot glass doors blur the line between the chef's kitchen-outfitted with Poggenpohl cabinetry and Sub-Zero appliances-and the horizon. The primary suite offers a serene retreat featuring cathedral ceilings, a gas fireplace, and a spa-like bathroom and walk-in closet that rival the world's finest hotels. The grounds are an amphitheater for the elements. Expansive 9-foot glass doors sweep open to a spectacular party deck, where a full outdoor kitchen and fireplace are anchored by a dramatic 18-foot fire wall. This glowing pillar stands in bold contrast to the resort-style spa and heated gunite pool with its dual shallow lounging areas. Beyond the aesthetics, this is a high-tech bastion powered by geothermal efficiency and a full Crestron system. Functional luxury is woven into the structural fabric, from radiant heated floors and an elevator serving every level to fogging glass that provides instant, effortless privacy. The retreat is completed by a movie room, golf simulator, and a spacious 3+ car garage, offering a rare duality: the security of a modern sanctuary set against the most tranquil waterfront backdrop in Rowayton. Moments from the village, beach, and train, this is a rare opportunity to experience the intersection of architectural strength and the sea.
For sale
$10,495,000
7 Rowayton Avenue, Norwalk, CT 06853
4beds
6,045sqft
Single Family Residence
Built in 2015
10,018 Square Feet Lot
$9,725,400 Zestimate®
$1,736/sqft
$112/mo HOA
What's special
Sweeping waterviewsDramatic glass staircaseVenetian plasterWide-plank white oakGolf simulatorElevator serving every levelCoveted shoreline of rowayton
- 76 days |
- 2,203 |
- 69 |
Zillow last checked:
Listing updated:
Listed by:
Libby Mattson (203)820-5524,
Houlihan Lawrence 203-966-3507,
Douglas Milne 203-667-0344,
Houlihan Lawrence
Source: Smart MLS,MLS#: 24162127
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Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 6
- Full bathrooms: 5
- 1/2 bathrooms: 1
Primary bedroom
- Features: Vaulted Ceiling(s), Balcony/Deck, Gas Log Fireplace, Full Bath, Walk-In Closet(s), Hardwood Floor
- Level: Upper
- Area: 453.9 Square Feet
- Dimensions: 25.5 x 17.8
Bedroom
- Features: 2 Story Window(s), High Ceilings, Balcony/Deck, Full Bath, Hardwood Floor
- Level: Upper
- Area: 270.6 Square Feet
- Dimensions: 13.2 x 20.5
Bedroom
- Features: High Ceilings, Full Bath, Walk-In Closet(s), Hardwood Floor
- Level: Upper
- Area: 302.4 Square Feet
- Dimensions: 18 x 16.8
Bedroom
- Features: High Ceilings, Full Bath, Hardwood Floor
- Level: Upper
- Area: 243.27 Square Feet
- Dimensions: 15.11 x 16.1
Dining room
- Features: High Ceilings, Hardwood Floor
- Level: Main
- Area: 224 Square Feet
- Dimensions: 16 x 14
Family room
- Features: High Ceilings, Wet Bar, Entertainment Center, Half Bath, Hardwood Floor
- Level: Main
- Area: 475.06 Square Feet
- Dimensions: 28.11 x 16.9
Kitchen
- Features: High Ceilings, Kitchen Island, Hardwood Floor
- Level: Main
- Area: 311.32 Square Feet
- Dimensions: 18.1 x 17.2
Living room
- Features: High Ceilings, Fireplace, Patio/Terrace, Hardwood Floor
- Level: Main
- Area: 429.21 Square Feet
- Dimensions: 25.1 x 17.1
Loft
- Level: Other
- Area: 127.07 Square Feet
- Dimensions: 13.1 x 9.7
Media room
- Features: High Ceilings, Balcony/Deck, Entertainment Center, Hardwood Floor
- Level: Third,Other
- Area: 218.12 Square Feet
- Dimensions: 13.3 x 16.4
Office
- Features: High Ceilings, Built-in Features, Hardwood Floor
- Level: Main
- Area: 222.18 Square Feet
- Dimensions: 13.8 x 16.1
Rec play room
- Features: Full Bath
- Level: Other
- Area: 661.24 Square Feet
- Dimensions: 27.1 x 24.4
Heating
- Forced Air, Geothermal, Natural Gas
Cooling
- Central Air
Appliances
- Included: Oven, Range Hood, Subzero, Dishwasher, Washer, Dryer, Wine Cooler, Water Heater, Humidifier
- Laundry: Upper Level, Mud Room
Features
- Central Vacuum, Elevator, Entrance Foyer, Sound System, Smart Thermostat
- Windows: Thermopane Windows
- Basement: Full,Unfinished,Storage Space,Garage Access,Interior Entry
- Attic: None
- Number of fireplaces: 3
Interior area
- Total structure area: 6,045
- Total interior livable area: 6,045 sqft
- Finished area above ground: 6,045
Property
Parking
- Total spaces: 8
- Parking features: Attached, Paved, Driveway, Private
- Attached garage spaces: 3
- Has uncovered spaces: Yes
Features
- Patio & porch: Covered, Patio
- Exterior features: Balcony, Outdoor Grill
- Has private pool: Yes
- Pool features: Gunite, Heated, Pool/Spa Combo, In Ground
- Spa features: Heated
- Has view: Yes
- View description: Water
- Has water view: Yes
- Water view: Water
- Waterfront features: Walk to Water, Water Community
Lot
- Size: 10,018 Square Feet
- Features: Level, In Flood Zone
Details
- Parcel number: 255889
- Zoning: B
- Other equipment: Entertainment System
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Colonial
- Property subtype: Single Family Residence
Materials
- Shingle Siding, Stone, Wood Siding
- Foundation: Concrete Perimeter
- Roof: Wood,Gable
Condition
- New construction: No
- Year built: 2015
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
Green energy
- Energy efficient items: HVAC, Thermostat, Windows
Community & HOA
Community
- Features: Park, Playground, Private School(s), Near Public Transport
- Security: Security System
- Subdivision: Rowayton
HOA
- Has HOA: Yes
- Amenities included: Clubhouse, Lake/Beach Access
- HOA fee: $1,340 annually
Location
- Region: Norwalk
Financial & listing details
- Price per square foot: $1,736/sqft
- Tax assessed value: $3,780,000
- Annual tax amount: $84,642
- Date on market: 4/22/2026
Estimated market value
$9,725,400
$9.24M - $10.21M
$7,950/mo
Price history
| Date | Event | Price |
|---|---|---|
| 4/22/2026 | Listed for sale | $10,495,000+319.8%$1,736/sqft |
Source:  Smart MLS #24162127 Report a problem | ||
| 2/27/2014 | Sold | $2,500,000+14.4%$414/sqft |
Source: Agent Provided Report a problem | ||
| 9/13/2012 | Listing removed | $8,500$1/sqft |
Source: Kelly Associates Real Estate, Inc. #17431 Report a problem | ||
| 8/9/2012 | Listed for rent | $8,500$1/sqft |
Source: Kelly Associates Real Estate, Inc. #17431 Report a problem | ||
| 8/9/2012 | Listing removed | $2,185,000$361/sqft |
Source: Kelly Associates Real Estate, Inc. #17430 Report a problem | ||
| 7/17/2012 | Listed for sale | $2,185,000-21.3%$361/sqft |
Source: Kelly Associates Real Estate, Inc. #17430 Report a problem | ||
| 12/22/2008 | Listing removed | $2,775,000$459/sqft |
Source: NCI Report a problem | ||
| 10/15/2008 | Price change | $2,775,000-5.9%$459/sqft |
Source: NCI Report a problem | ||
| 7/17/2008 | Listed for sale | $2,950,000+15.7%$488/sqft |
Source: NCI Report a problem | ||
| 3/3/2006 | Sold | $2,550,000+264.3%$422/sqft |
Source: Smart MLS #98236313 Report a problem | ||
| 12/30/1997 | Sold | $700,000$116/sqft |
Source: Smart MLS #97025051 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $84,642 -5.1% | $3,780,000 -6.6% |
| 2024 | $89,202 +23.7% | $4,045,070 +34.2% |
| 2023 | $72,090 +4.3% | $3,013,182 +0% |
| 2022 | $69,107 +3.5% | $3,013,164 0% |
| 2021 | $66,802 -0.4% | $3,013,182 |
| 2020 | $67,049 +4% | $3,013,182 |
| 2019 | $64,467 -18.9% | $3,013,182 -8.3% |
| 2018 | $79,524 +16.3% | $3,286,920 +12.1% |
| 2017 | $68,375 +68.3% | $2,933,040 +64.9% |
| 2015 | $40,638 +1.9% | $1,778,490 |
| 2014 | $39,883 +36.8% | $1,778,490 +23% |
| 2013 | $29,148 +3.5% | $1,446,060 |
| 2012 | $28,174 +2.4% | $1,446,060 |
| 2011 | $27,504 +0.9% | $1,446,060 |
| 2010 | $27,258 -2.6% | $1,446,060 |
| 2009 | $27,996 -4.5% | $1,446,060 +8.4% |
| 2008 | $29,308 +21.3% | $1,333,990 +11.5% |
| 2007 | $24,167 +7.4% | $1,196,370 +14.1% |
| 2006 | $22,492 -19.9% | $1,048,600 -12.4% |
| 2005 | $28,079 +46.7% | $1,196,370 +58.9% |
| 2004 | $19,135 +16.7% | $753,060 +24.4% |
| 2003 | $16,403 +15.5% | $605,290 +46.6% |
| 2001 | $14,197 +23.1% | $412,930 +43.3% |
| 2000 | $11,536 +49.7% | $288,190 +68.5% |
| 1999 | $7,705 | $171,080 |
Find assessor info on the county website
Monthly payment
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Payment breakdown
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HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
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Climate risks
Neighborhood: 06853
Nearby schools
GreatSchools rating
- 8/10Rowayton SchoolGrades: K-5Distance: 0.6 mi
- 5/10Roton Middle SchoolGrades: 6-8Distance: 1.4 mi
- 3/10Brien Mcmahon High SchoolGrades: 9-12Distance: 2 mi
Schools provided by the listing agent
- Elementary: Rowayton
- Middle: Roton
- High: Brien McMahon
Source: Smart MLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
A local agent can set up tours, give advice and negotiate with sellers.
- Connecticut
- Fairfield County
- Norwalk
- 06853
- 7 Rowayton Avenue
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