$5,660,000
SOLD APR 14, 2026

10 Stony Brook Rd Darien, CT 06820

6 Beds
7.5 Baths
8,680 Sq Ft
1.37 Acres Lot

Sale Details

Date Sold: April 14, 2026

$652 Per Sq Ft

10% Below List Price

94 on Market

Highlights

  • Private Pool
  • 1.37 Acre Lot
  • Cathedral Ceiling
  • Royle Elementary School Rated A+
  • Colonial Architecture
  • Wood Flooring

About This Home

As of April 2026

This exceptional Shingle Style Colonial blends form and function to inspire elegant everyday living. Set on a private 1.37-acre lot, it offers four levels of thoughtfully designed space by Daniel Conlon Architects with refined millwork details & finishes throughout. The main level features a two-story foyer, formal living and dining rooms, a chef's kitchen with walk-in pantry, and a great room opening to an expansive terrace overlooking the heated pool and spa. Highlights include a library, home office, 1st floor guest suite, and 3 stop elevator. The primary suite offers a fireplace, spa-like bath, dressing room, and two walk-in closets. Three additional ensuite bedrooms and laundry complete the second floor.

Last Agent to Sell the Property

Holly Hawes

Compass Connecticut, LLC License #REB.0794705 Listed on: 11/04/2025

Compass Connecticut, LLC

Last Buyer's Agent

Amanda Spatola

Houlihan Lawrence License #RES.0809813

Houlihan Lawrence

Home Details

Home Type

  • Single Family

Year Built

  • Built in 2025 | Under Construction

Lot Details

  • 1.37 Acre Lot
  • Sprinkler System
  • Property is zoned RA-1

Parking

  • 3 Car Attached Garage
  • Automatic Garage Door Opener
  • Garage Door Opener

Home Design

  • Colonial Architecture
  • Shingle Siding
  • Stone

Interior Spaces

  • 8,680 Sq Ft Home
  • Elevator
  • Central Vacuum
  • Rear Stairs
  • Built-In Features
  • Cathedral Ceiling
  • 3 Fireplaces
  • Mud Room
  • Play Room
  • Home Gym
  • Eat-In Kitchen
  • Wood Flooring
  • Finished Basement
  • Walk-Out Basement

Bedrooms and Bathrooms

  • 6 Bedrooms
  • En-Suite Primary Bedroom
  • Steam Shower
  • Separate Shower

Laundry

  • Laundry Room
  • Washer and Dryer

Attic

  • Full Attic
  • Walkup Attic

Outdoor Features

  • Private Pool
  • Terrace

Utilities

  • Central Air
  • Heating System Uses Propane
  • Hydro-Air Heating System
  • Power Generator
  • Propane
  • Gas Water Heater

Listing and Financial Details

  • Assessor Parcel Number 035 18 86

Home Details

Home Type

Single Family

Year Built

Built in 2025 | Under Construction

Lot Details

1.37 Acres

Parking

3

Listing Details

  • Directions: Leroy or West Ave to Stony Brook
  • Prop. Type: Residential
  • Year Built: 2025
  • Property Sub Type: Single Family Residence
  • Lot Size Acres: 1.37
  • Inclusions: Washer/Dryer, All Kitchen Applncs
  • Architectural Style: Colonial
  • New Construction: No
  • Cooling System:Central AC: Yes
  • Included:WasherDryer: Yes
  • Features:Elevator2: Yes
  • Features:Terrace: Yes
  • Features:Sprinkler System: Yes
  • Features:Generator: Yes
  • Features:Central Vacuum: Yes
  • Features:Back Stairs: Yes
  • Entry Hall Ceilings:Double Height: Yes
  • Entry Hall Ceilings:Cathedral: Yes
  • Entry Hall LevelFP 1st37: 1
  • Special Features: NewHome

Interior Features

  • Other Equipment: Generator
  • Has Basement: Walk-Out Access, Finished
  • Full Bathrooms: 7
  • Half Bathrooms: 1
  • Total Bedrooms: 6
  • Fireplaces: 3
  • Fireplace: Yes
  • Interior Amenities: Eat-in Kitchen, Sep Shower, Pantry, Back Stairs, Central Vacuum, Elevator
  • Primary Bdrm Ceilings:Extra Height9: Yes
  • Laundry Comments:Separate Room: Yes
  • Other Room Comments:Playroom: Yes
  • Laundry LevelFP:LL52: 1
  • Basement Type:Finished2: Yes
  • Kitchen Comments:Eat-In Kitchen: Yes
  • Primary Bth Comments:Steam Shower: Yes
  • Primary Bth Comments:Sep Shower: Yes
  • Entry Hall Comments:Hardwood Floor: Yes
  • Other Room LevelFP:LL49: 3
  • Other Room LevelFP 2:LL50: 2
  • Family Room Ceilings:Extra Height6: Yes
  • Primary Bdrm Comments:Primary Bedroom Suite: Yes
  • Roof Other: Yes
  • Living Room Ceilings:Extra Height2: Yes
  • Dining Room Ceilings:Extra Height4: Yes
  • Powder Room Ceilings:Extra Height7: Yes
  • Kitchen Ceilings:Extra Height8: Yes
  • LibraryDen Comments:Built-Ins3: Yes
  • Basement Type:Walkout: Yes
  • Attic:Full2: Yes
  • Attic:Walk Up: Yes
  • Other Room Comments 3:Mudroom3: Yes
  • Primary Bth Ceilings:Extra Height10: Yes
  • Bath Ceilings:Extra Height3: Yes
  • Dbl Bdrms Ceilings:Extra Height16: Yes
  • Other Room Comments 2:Exercise Room3: Yes
  • LibraryDen Ceilings:Extra Height5: Yes
  • Laundry Ceilings:Extra Height12: Yes
  • Other Room Ceilings:Extra Height13: Yes
  • Living Room LevelFP 1st38: 1
  • Dining Room LevelFP 1st39: 1
  • Family Room LevelFP 1st41: 1
  • Powder Room LevelFP 1st42: 1
  • Kitchen LevelFP 1st43: 1
  • Primary Bdrm LevelFP 2nd44: 1
  • Primary Bath LevelFP 2nd45: 1
  • Bath LevelFP 1st48: 1
  • Laundry LevelFP 2nd53: 1
  • LibraryDen LevelFP 1st40: 1

Exterior Features

  • Roof: Other
  • Pool Private: Yes
  • Construction Type: Shake Siding, Shingle Siding, Stone
  • Patio And Porch Features: Terrace
  • Property Condition: Under Construction
  • Exterior:Shake Shingle: Yes
  • Exterior:Shingle Siding: Yes
  • Exterior:Stone: Yes

Garage/Parking

  • Attached Garage: No
  • Garage Spaces: 3.0
  • Parking Features: Attached Garage, Garage Door Opener
  • Features:Auto Garage Door: Yes

Utilities

  • Water Source: Public
  • Cooling: Central Air
  • Laundry Features: Laundry Room
  • Cooling Y N: Yes
  • Heating: Hydro-Air, Propane
  • Heating Yn: Yes
  • Sewer: Town Sewer
  • Utilities: Propane
  • Water Source:Public: Yes
  • Sanitation Source:Town Sewer: Yes
  • Hot Water:Gas2: Yes
  • Heat System:Hydro-Air: Yes
  • Heat Fuel:Propane: Yes
  • Gas Source:Propane2: Yes

Schools

  • Elementary School: Out of Town
  • Middle Or Junior School: Out of Town

Lot Info

  • Zoning: RA-1
  • Lot Size Sq Ft: 59677.2
  • Parcel #: 035 18 86

Tax Info

  • Tax Annual Amount: 999999.0

Ownership History

Date Name Owned For Owner Type

Purchase Details

Listed on
Nov 4, 2025
Closed on
Apr 10, 2026
Sold by
Darien Holdings Llc
Bought by
Helgans Ashley
Seller's Agent
Holly Hawes
Compass Connecticut, LLC
Buyer's Agent
Amanda Spatola
Houlihan Lawrence
List Price
$6,295,000
Sold Price
$5,660,000
Premium/Discount to List
-$635,000
-10.09%
Views
367

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
-94.29%
Original Mortgage
$3,962,000
Outstanding Balance
$3,962,000
Interest Rate
4.75%
Mortgage Type
New Conventional
Estimated Equity
$539,299

Purchase Details

Listed on
Aug 7, 2024
Closed on
Oct 21, 2024
Sold by
Skelly Lyndon and Skelly Sharon
Bought by
Darien Holdings Llc
Seller's Agent
Holly Giordano
William Pitt Sotheby's Int'l
Buyer's Agent
David Hawes
Compass Connecticut, LLC
List Price
$1,450,000
Sold Price
$1,350,000
Premium/Discount to List
-$100,000
-6.9%
Views
16

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
170.57%

Purchase Details

Closed on
Sep 1, 1977
Bought by
Skelly Margaret D
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
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List Price
Sold Price
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Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Type Sale Price Title Company
Warranty Deed $5,560,000 --
Warranty Deed $1,350,000 None Available
Warranty Deed $1,350,000 None Available
Deed $135,000 --
Source: Public Records

Mortgage History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Status Loan Amount Loan Type
Open $3,962,000 New Conventional
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft Prior Sale
04/14/2026 04/14/26 Sold $5,660,000 -4.9% $652 / Sq Ft
02/06/2026 02/06/26 Pending -- -- --
01/02/2026 01/02/26 Price Changed $5,950,000 -5.5% $685 / Sq Ft
11/04/2025 11/04/25 For Sale $6,295,000 +366.3% $725 / Sq Ft
11/06/2024 11/06/24 Sold $1,350,000 0.0% $574 / Sq Ft View Prior Sale
11/06/2024 11/06/24 Sold $1,350,000 -6.9% $574 / Sq Ft View Prior Sale
08/23/2024 08/23/24 Pending -- -- --
08/23/2024 08/23/24 Pending -- -- --
08/07/2024 08/07/24 For Sale $1,450,000 0.0% $617 / Sq Ft
08/07/2024 08/07/24 For Sale $1,450,000 -- $617 / Sq Ft
Source: Greenwich Association of REALTORS®

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $15,404 $995,120 $832,930 $162,190
2024 $14,618 $995,120 $832,930 $162,190
2023 $13,063 $741,790 $594,930 $146,860
2022 $12,781 $741,790 $594,930 $146,860
2021 $12,492 $741,790 $594,930 $146,860
2020 $12,136 $741,790 $594,930 $146,860
2019 $12,217 $741,790 $594,930 $146,860
2018 $11,708 $728,140 $576,450 $151,690
2017 $11,767 $728,140 $576,450 $151,690
2016 $11,483 $728,140 $576,450 $151,690
2015 $11,177 $728,140 $576,450 $151,690
2014 $10,929 $728,140 $576,450 $151,690
Source: Public Records

Agents Affiliated with this Home

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Map

Source: Greenwich Association of REALTORS®

MLS Number: 123944

Greenwich Association of REALTORS®

APN: DARI-000018-000000-000086

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