175 Brookside Road

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Active
$9,250,000
6 beds11,314 sqft
175 Brookside Rd, Darien, CT 06820
Est: $49,231/moGet pre-approved
Single FamilyProperty Type
2.54 acresLot Size
2026Year Built
$818/sq ftPrice per sq ft
3 carsParking Spaces

Description

Exceptional new construction estate by K&C Builders Inc., set on over 2.5 private acres on coveted Brookside Road. Offering approximately 11,000 SF across four finished levels, this stunning residence features 6 bedrooms, 8 full baths, and 1 half bath. Designed for elegant entertaining and everyday living, the home showcases a spectacular great room, gourmet chef's kitchen, private study, cabana-style room opening to the pool area, finished lower level, and finished attic. Premium Rhea European Windows...Exceptional new construction estate by K&C Builders Inc., set on over 2.5 private acres on coveted Brookside Road. Offering approximately 11,000 SF across four finished levels, this stunning residence features 6 bedrooms, 8 full baths, and 1 half bath. Designed for elegant entertaining and everyday living, the home showcases a spectacular great room, gourmet chef's kitchen, private study, cabana-style room opening to the pool area, finished lower level, and finished attic. Premium Rhea European Windows flood the home with natural light while providing exceptional energy efficiency and modern sophistication. Extensive custom millwork, architectural ceiling details, designer lighting, detailed interior paneling, custom cabinetry, and bespoke finishes reflect the superior craftsmanship and attention to detail that define every K&C Builders project. The luxurious primary suite offers a spa-inspired bath and oversized custom walk-in closets. Outdoor amenities include professionally landscaped grounds, a resort-style pool, outdoor kitchen, and expansive entertaining spaces designed for seamless indoor-outdoor living. Ideally located minutes from downtown Darien, Metro-North, beaches, country clubs, and Darien schools, this extraordinary residence presents a rare opportunity to own a signature home built to the highest standards of quality, design, and craftsmanship.
102 days on Market
  • Listed by: Sylwia Kozlowski 203.984.6945 sylwia.kozlowski@raveis.com • William Raveis Real Estate
Last updated: 09/10/2026 10:40 PM • Source: SMARTMLS, MLS#: 24179744

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Listing Courtesy of William Raveis Real Estate, Sylwia Kozlowski
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$49,231 per month

30 year fixed, 6.71% Interest

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$47,800

Property Taxes

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Property Information for 175 Brookside Road

Property Details
  • Taxes: $17,180 / year
  • MLS Type: Residential
  • County: Fairfield County
  • Basement Description: Partial, Sump Pump, Storage, Interior Access, Walk-out, Concrete Floor, Partial With Walk-Out
  • Direct Waterfront: No
  • Expected Active Date: 06-12-2026
  • Garages Number: 3
  • Style: Colonial, Modern
  • Garage Parking Info: Attached Garage
  • Swimming Pool: Yes
  • Expected On Market Date: 06-12-2026
Building Information
  • Year Built: 2026
  • Lot Size: 2.54 AC / 110,642 SF
Summary
Property and Location
  • Acres Source: Public Records
  • Directions: Conveniently located just minutes from I-95 and Merritt Parkway, #175 Brookside Rd in Darien.
  • Elementary School: Ox Ridge
  • High School: Darien
  • Intermediate School: Per Board of Ed
  • Latitude: 41.09622
  • Longitude: -73.470471
  • Middle Jr High School: Per Board of Ed
  • Neighborhood Amenities: Golf Course, Library, Park, Playground/Tot Lot, Private School(s), Shopping/Mall
  • State: Connecticut
HOA and Fees
  • Home Owner's Assocation: No
  • Tax Year: July 2025-June 2026
  • Property Tax: $17,180
Interior and Exterior Features
Exterior Features
  • Exterior Features: Balcony, Grill, Underground Utilities, Sidewalk, Gutters, Lighting, Underground Sprinkler, Patio
  • Pool Description: Gunite, Heated, In Ground Pool
  • Waterfront Description: Not Applicable
Interior Features
  • Appliances Included: Oven/Range, Microwave, Range Hood, Refrigerator, Freezer, Subzero, Icemaker, Dishwasher, Washer, Dryer, Wine Chiller
  • Attic Description: Partially Finished, Walk-up
  • Cooling System: Central Air, Zoned
  • Heat Type: Hydro Air, Radiant, Zoned
  • Attic YN: Yes
  • Fireplaces Total: 2
  • Home Automation: Appliances, Built In Audio, Electric Outlet(s), Lighting, Security System, Thermostat(s)
  • Interior Features: Audio System, Auto Garage Door Opener, Cable - Pre-wired, Humidifier, Open Floor Plan, Security System
  • Laundry Room Info: Upper Level
  • Rooms Additional: Bonus Room, Foyer, Laundry Room, Mud Room, Sitting Room
  • Rooms Total: 15
Room 1
  • Room Entry Order: 1
  • Room Features: 9 ft+ Ceilings,Built-Ins,Gas Log Fireplace,Patio/Terrace,Sliders,Hardwood Floor
  • Room Level: Main
  • Room Type: Great Room
Room 2
  • Room Entry Order: 10
  • Room Features: 9 ft+ Ceilings,Full Bath,Walk-In Closet,Hardwood Floor
  • Room Level: Upper
  • Room Type: Bedroom
Room 3
  • Room Entry Order: 11
  • Room Features: Cathedral Ceiling,Walk-In Closet,Hardwood Floor,On 3rd Floor
  • Room Level: Other
  • Room Type: Bedroom
Room 4
  • Room Entry Order: 12
  • Room Features: Full Bath,Tile Floor,On 3rd Floor
  • Room Level: Other
  • Room Type: Full Bath
Room 5
  • Listing Key: 5311DC4F557D4132E0631A01100ACB73
  • Room Entry Order: 13
  • Room Features: Cathedral Ceiling,Hardwood Floor,On 3rd Floor
  • Room Level: Other
  • Room Type: Office
Room 6
  • Room Entry Order: 14
  • Room Features: 9 ft+ Ceilings,Cathedral Ceiling,Built-Ins,Dry Bar,Fireplace,Tile Floor
  • Room Level: Lower
  • Room Type: Rec/Play Room
Room 7
  • Room Entry Order: 15
  • Room Features: 9 ft+ Ceilings,Full Bath,Tile Floor
  • Room Level: Main
  • Room Type: Full Bath
Room 8
  • Room Entry Order: 16
  • Room Features: Tile Floor
  • Room Level: Lower
  • Room Type: Full Bath
Room 9
  • Listing Key: 5311DC4F557D4132E0631A01100ACB73
  • Room Entry Order: 17
  • Room Features: Hardwood Floor
  • Room Level: Main
  • Room Type: Half Bath
Room 10
  • Room Entry Order: 2
  • Room Features: 9 ft+ Ceilings,Built-Ins,Hardwood Floor
  • Room Level: Main
  • Room Type: Family Room
Room 11
  • Room Entry Order: 3
  • Room Features: 9 ft+ Ceilings,Hardwood Floor
  • Room Level: Main
  • Room Type: Formal Dining Room
Room 12
  • Room Entry Order: 4
  • Room Features: 9 ft+ Ceilings,Dining Area,Wet Bar,Island,Pantry,Hardwood Floor
  • Room Level: Main
  • Room Type: Kitchen
Room 13
  • Room Entry Order: 5
  • Room Features: 9 ft+ Ceilings,Patio/Terrace,Sliders,Hardwood Floor
  • Room Level: Main
  • Room Type: Den
Room 14
  • Room Entry Order: 6
  • Room Features: 9 ft+ Ceilings,Balcony/Deck,Full Bath,Sliders,Walk-In Closet,Hardwood Floor
  • Room Level: Upper
  • Room Type: Primary BR Suite
Room 15
  • Room Entry Order: 7
  • Room Features: 9 ft+ Ceilings,Full Bath,Walk-In Closet,Hardwood Floor
  • Room Level: Upper
  • Room Type: Bedroom
Room 16
  • Room Entry Order: 8
  • Room Features: 9 ft+ Ceilings,Full Bath,Walk-In Closet,Hardwood Floor
  • Room Level: Upper
  • Room Type: Bedroom
Room 17
  • Room Entry Order: 9
  • Room Features: 9 ft+ Ceilings,Full Bath,Walk-In Closet,Hardwood Floor
  • Room Level: Upper
  • Room Type: Bedroom
Property
Property and Assessments
  • Color: White
  • Construction Description: Frame
  • Exterior Siding: Clapboard, Cedar
  • Foundation Type: Concrete
  • Fuel Tank Location: In Ground
  • New Construction Type: Completed/Never Occupied
  • Roof: Other
  • Year Built: 2026
  • Year Built Source: Owner
  • Bank Owned Property: No
  • Sq Ft Description: 11314
  • Sq Ft Est Heated Below Grade: 1614
Lot Information
  • Lot Description: Corner Lot, Some Wetlands, Level Lot, Sloping Lot, Professionally Landscaped, Open Lot
  • Parcel Number: 103114
  • Sq Ft Est Heated Above Grade: 9700.0
  • Sq Ft Total: 11314.0
  • Zoning: R2
Utilities
  • Energy Features: Generator
  • Heat Fuel Type: Propane
  • Hot Water Description: Propane, 100 Gallon Tank
  • Sewage System: Septic
  • Water Source: Public Water Connected
Multi Family
Income and Expenses
  • Occupied By: Vacant

Property History for 175 Brookside Road

DateEvent & SourcePriceAppreciation
Apr 18, 2011

Closed (Public Record)

Public Record #309381159

$3,795,000

+5.3% / yr

Jun 20, 1991

Closed (Public Record)

Public Record #90946124

$1,375,000—
DateEvent & SourcePrice
04/18/2011

Closed (Public Record)

Public Record #309381159

$3,795,000

+5.3% / yr

06/20/1991

Closed (Public Record)

Public Record #90946124

$1,375,000

For completeness, we often displays two records for one sale: the MLS record and the public record.

Public Records for 175 Brookside Road

Taxable ValueLand$1,109,850Additions-Total$1,109,850
Tax Record2025$17,180 ($1,432 / month)
Home Facts
Beds0Lot Size110,586 SqFtStyleResidentialZoningR2CountyWESTERN CONNECTICUTAPNDARI M:05 B:13

Schools near 175 Brookside Road

This home is within Darien School District.
Rating
School
Type
Grades
Distance
Ox Ridge Elementary School
Public - PK to 5
Middlesex Middle School
Public - 6 to 8
Darien High School
Public - 9 to 12
Rating
School
Distance
Ox Ridge Elementary School
PublicPK to 5

Middlesex Middle School
Public6 to 8

Darien High School
Public9 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

Darien
Darien
A coastal Connecticut town with a strong sense of community. Incorporated in 1820, Darien is a popular coastal town situated between Stamford and Norwalk. Just a 1 hour train ride from Manhattan via Metro North, Darien is an ideal commuter town that boasts spectacular shoreline activities...
Darien Guide

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More information about 175 Brookside Road, Darien, CT 06820

175 Brookside Road is a single family home for sale in Darien, CT 06820. This property was listed for sale on May 30, 2026 by William Raveis Real Estate, it's currently listed at $9,250,000. It has been on the market for a total of 102 days and was last sold on April 18, 2011. This listing's school district is Darien School District. Nearby schools include Ox Ridge Elementary School, Middlesex Middle School and Darien High School. 175 Brookside Road is a 6-bed, 9-bath, 11,314 sqft single family home built in 2026.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of any information, descriptions or measurements (including square footage measurements and property condition), such should be independently verified through appropriate means, including, but not limited to, in person inspection and public records, and Compass International Holdings, its subsidiaries, affiliates and independently owned and operated franchisees, and their affiliated agents and associated third parties expressly disclaim any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the seller's discretion. No financial or legal advice provided. Equal Housing Opportunity. Subject to change at any time. Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties make no guarantee, warranty or representation regarding the accuracy of any waterfront feature, water view or waterfront view.

Listing Courtesy of William Raveis Real Estate, Sylwia Kozlowski

Based on information from one of the following Multiple Listing Services: Darien MLS, Smart MLS and Greenwich Multiple Listing Service. Information being provided is for the visitor’s personal, noncommercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. The data contained herein is copyrighted by Darien MLS, Smart MLS and Greenwich Multiple Listing Service is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited. Property information referenced on this web site comes from the Internet Data Exchange (IDX) program of the MLS. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. For the avoidance of doubt, the accuracy of all information, regardless of source, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals.