21A South Brook Drive
Stamford, Connecticut 06903
- Beds
- 4
- Baths
- 3 | 1
- SqFt
- 6,103
- Acres
- 2.09
- Year Built
- 2026
- Neighborhood
- North Stamford
- Property Type
- Single Family

Matt Caiola
Luxury Real Estate Advisor
Request a private showing and get Matt's read on price, condition, and next steps.
About This Home
This architectural gem will captivate with its luxurious, modern design and impress with its meticulous, energy-efficient construction. The award-winning CMG BUILDER of New Canaan CT will craft this home to the German Passive House Institute (PHI) standard, resulting in a visually stunning home that's 80 percent more energy efficient than a typical, code-built residence. Thoughtfully designed to fuse form and function, the expansive living spaces, clean lines, and exquisite modern finishes deliver next level sophistication. South-facing walls of glass will bathe the living space in natural light, while framing breathtaking views that shift with the seasons. Designed for superior air quality and wellness, other key features include strategic shading, airtight construction,and an efficient whole-house energy recovery ventilation system. The absence of fossil fuels, along with highly efficient European windows and doors, enhances energy savings and creates a remarkably quiet and serene living environment. Nestled on a private 2-acre lot on a North Stamford cul-de-sac, this idyllic setting offers a peaceful escape that's within reach of urban conveniences. Since this home is "to be built" you have the opportunity to collaborate with the builder to select finishes, ensuring a home that's as extraordinary as you are. Your dream home awaits. Images in this listing may have been created or enhanced using virtual staging software and are intended to represent the home to be built.
Key Facts
- City/Town
- Stamford
- Neighborhood
- North Stamford
- Property / Style
- Single Family · Modern
- Year Built
- 2026
- Days on Market
- 530 days
- Beds
- 4
- Baths
- 3 full · 1 half
- Living Area
- 6,103 sq ft
- Lot Size
- 2.09 acres
- Garage / Parking
- 3 garage
- Property Taxes
- $13 / Annually
Market Snapshot
The Stamford Market
Single Family · trailing 12 months
Active Listings
93
90 under contract
Median List Price
$1.15M
93 active listings
Median Closed Price
$981,450
566 sales
Median Days on Market
33
93 active listings
Median $ / Sq Ft
$419
93 active listings
Sale-to-List Ratio
104.0%
566 sales
How this home compares
List Price
$3.39M
vs $1.15M median
2.9× the median
Price / Sq Ft
$555
vs $419 median
32.5% above median
Days on Market
530 days
vs 33 days median
497 days longer than median
Based on 93 active and 566 closed sales (trailing 12 mo) of single family in Stamford. Source: SmartMLS · As of September 15, 2026.
Location
21A South Brook Drive, Stamford, Connecticut
Estimate Your Payment
Estimated Monthly Payment
Rates: Freddie Mac PMMS via FRED · Updated Sep 10, 2026per month
- Principal & Interest$17,603
- Property Taxes$1
- Insurance$1,130
- HOA$0
Estimates only. Actual rates, taxes, insurance, and HOA fees vary. Consult a lender for current rates.
Location
- City/Town
- Stamford
- Neighborhood
- North Stamford
- County
- Fairfield
Residence
- Property Type
- Single Family
- Style
- Modern
- Year Built
- 2026
- New Construction
- To Be Built
- Living Area
- 6,103 sq ft
- Below Grade
- 2,000 sq ft
Schools
- Elementary
- Per Board of Ed
- High
- Per Board of Ed
Interior
- Heating
- Heat PumpZoned
- Heat Fuel
- Electric
- Cooling
- Heat PumpZoned
- Fireplaces
- 1
- Laundry
- Upper Level
- Appliances
- Electric CooktopWall OvenMicrowaveRefrigeratorDishwasherWasherDryer
- Basement
- FullUnfinishedWalk-out
- Additional Rooms
- FoyerLaundry RoomMud Room
Exterior & Lot
- Lot Size
- 2.09 acres
- Zoning
- RA3
- Garage / Parking
- 3 garage spacesDetached Garage
- Waterfront Details
- Not Applicable
- Water Source
- Private Well
- Sewer
- Septic Required
- Construction
- WoodStucco
- Roof
- Flat
- Foundation
- Concrete
- Lot Description
- Some WetlandsTreedOn Cul-De-SacRolling
Listing & Financials
- Property Taxes
- $13 / Annually
- Days on Market
- 530
- MLS #
- 24084396
- MLS Status
- Active
Similar Properties
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Co-Listed By
Randy Musiker
Coldwell Banker Realty
This information is believed to be accurate, but without warranty.
The IDX display contains information sourced from SmartMLS, Inc. as of 9/15/2026. This information is provided for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing or leasing. Data is deemed reliable but is not guaranteed accurate by the MLS, the listing broker, the listing agent, or Matt Caiola. Buyers and tenants should independently verify all information that matters to their decision.
Map locations may be approximate. Any offer of compensation, if applicable, is made only to participants of the MLS where the listing is filed. ©2026 Smart MLS, Inc. All rights reserved.
Data last updated on 9/15/2026 at 6:10 AM UTC.