# 21A South Brook Drive, Stamford, CT 06903 > **TL;DR:** 4bd/4ba single family, $3,389,000 ($555/sqft), built 2026, 6,103 sqft. > Fireplace, A/C, 3-car garage. Est. $18,125/mo. Listed 577 days. ## Property at a Glance | Attribute | Value | |-----------|-------| | Price | $3,389,000 | | Price/sqft | $555 | | Bedrooms | 4 | | Bathrooms | 3 full, 1 half | | Square Feet | 6,103 | | Year Built | 2026 | | Lot Size | 91,040 sqft (2.09 acres) | | Garage | 3-car | | Property Type | Single Family (Other) | | Status | Active | | Days on Market | 577 | ## Why This Home Stands Out - **Large Garage** - 3-car garage ## Estimated Monthly Costs | Category | Amount | |----------|--------| | Principal & Interest (20% down, 30-year at 6.5%) | $17,137 | | Estimated Insurance | $988 | | **Total** | **$18,125** | ## Nearby Schools - **Elementary:** Per Board of Ed - **High:** Per Board of Ed ## Key Amenities - Fireplace - A/C - 3-car garage ## Property Highlights - Built in 2026 - 2.09 acre lot - Fireplace ## Description ### Agent Description 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. Home images may have been created or enhanced using virtual staging software and are intended to represent the home to be built. AGENT/OWNER. Actual features may vary. Taxes reflect current Forest designation. ## Location - **Address:** 21A South Brook Drive, Stamford, CT 06903 - **County:** Fairfield ## Virtual Tour & Media - **Video Tour:** https://imprv.co/z3bmde ## Listing Agent - **Name:** Elaine Voss - **Brokerage:** Coldwell Banker Residential Brokerage - **Broker Phone:** (203) 324-5300 - **Listing URL:** [View original listing](https://www.realtor.com/realestateandhomes-detail/21A-S-Brook-Dr_Stamford_CT_06903_M92370-19386?f=listhub&s=CTMLS&m=24084396&c=propsimple) ## Photos ![21A South Brook Drive - Photo 1](http://lh.rdcpix.com/f699ec0cb42c24fb617be5c9fb37a8d2l-f1677351250r.jpg) ![21A South Brook Drive - Photo 2](http://lh.rdcpix.com/f699ec0cb42c24fb617be5c9fb37a8d2l-f2960811272r.jpg) ![21A South Brook Drive - Photo 3](http://lh.rdcpix.com/f699ec0cb42c24fb617be5c9fb37a8d2l-f1144640254r.jpg) ![21A South Brook Drive - Photo 4](http://lh.rdcpix.com/f699ec0cb42c24fb617be5c9fb37a8d2l-f3442766934r.jpg) ![21A South Brook Drive - Photo 5](http://lh.rdcpix.com/f699ec0cb42c24fb617be5c9fb37a8d2l-f2987995524r.jpg) ![21A South Brook Drive - Photo 6](http://lh.rdcpix.com/f699ec0cb42c24fb617be5c9fb37a8d2l-f2519991120r.jpg) ![21A South Brook Drive - Photo 7](http://lh.rdcpix.com/f699ec0cb42c24fb617be5c9fb37a8d2l-f2101125171r.jpg) ![21A South Brook Drive - Photo 8](http://lh.rdcpix.com/f699ec0cb42c24fb617be5c9fb37a8d2l-f1734467575r.jpg) ![21A South Brook Drive - Photo 9](http://lh.rdcpix.com/f699ec0cb42c24fb617be5c9fb37a8d2l-f2199229282r.jpg) ![21A South Brook Drive - Photo 10](http://lh.rdcpix.com/f699ec0cb42c24fb617be5c9fb37a8d2l-f2753724914r.jpg) ![21A South Brook Drive - Photo 11](http://lh.rdcpix.com/f699ec0cb42c24fb617be5c9fb37a8d2l-f88755770r.jpg) ![21A South Brook Drive - Photo 12](http://lh.rdcpix.com/f699ec0cb42c24fb617be5c9fb37a8d2l-f3181252846r.jpg) ![21A South Brook Drive - Photo 13](http://lh.rdcpix.com/f699ec0cb42c24fb617be5c9fb37a8d2l-f2310508866r.jpg) ![21A South Brook Drive - Photo 14](http://lh.rdcpix.com/f699ec0cb42c24fb617be5c9fb37a8d2l-f4078978581r.jpg) ![21A South Brook Drive - Photo 15](http://lh.rdcpix.com/f699ec0cb42c24fb617be5c9fb37a8d2l-f1333708732r.jpg) ![21A South Brook Drive - Photo 16](http://lh.rdcpix.com/f699ec0cb42c24fb617be5c9fb37a8d2l-f3379231545r.jpg) ![21A South Brook Drive - Photo 17](http://lh.rdcpix.com/f699ec0cb42c24fb617be5c9fb37a8d2l-f2204636251r.jpg) ![21A South Brook Drive - Photo 18](http://lh.rdcpix.com/f699ec0cb42c24fb617be5c9fb37a8d2l-f1761607391r.jpg) ![21A South Brook Drive - Photo 19](http://lh.rdcpix.com/f699ec0cb42c24fb617be5c9fb37a8d2l-f2005064525r.jpg) ![21A South Brook Drive - Photo 20](http://lh.rdcpix.com/f699ec0cb42c24fb617be5c9fb37a8d2l-f288481887r.jpg) ![21A South Brook Drive - Photo 21](http://lh.rdcpix.com/f699ec0cb42c24fb617be5c9fb37a8d2l-f1399384113r.jpg) ![21A South Brook Drive - Photo 22](http://lh.rdcpix.com/f699ec0cb42c24fb617be5c9fb37a8d2l-f2620999585r.jpg) ![21A South Brook Drive - Photo 23](http://lh.rdcpix.com/f699ec0cb42c24fb617be5c9fb37a8d2l-f1399384113r.jpg) ![21A South Brook Drive - Photo 24](http://lh.rdcpix.com/f699ec0cb42c24fb617be5c9fb37a8d2l-f2051119565r.jpg) ![21A South Brook Drive - Photo 25](http://lh.rdcpix.com/f699ec0cb42c24fb617be5c9fb37a8d2l-f982987699r.jpg) ![21A South Brook Drive - Photo 26](http://lh.rdcpix.com/f699ec0cb42c24fb617be5c9fb37a8d2l-f4059953795r.jpg) ![21A South Brook Drive - Photo 27](http://lh.rdcpix.com/f699ec0cb42c24fb617be5c9fb37a8d2l-f2365509037r.jpg) ![21A South Brook Drive - Photo 28](http://lh.rdcpix.com/f699ec0cb42c24fb617be5c9fb37a8d2l-f1551407515r.jpg) --- **MLS#:** 24084396 | **Updated:** 2026-10-27 **Source:** listhub *Copyright © 2026 SmartMLS, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.* [View on PropertySimple](https://www.propertysimple.ai/listing/21a-south-brook-drive-stamford-ct-06903-bd9fcdd1ab034196885d717391c9ebff) --- ## Structured Data ```json { "@context": "https://schema.org", "@type": "RealEstateListing", "@id": "https://www.propertysimple.ai/listing/21a-south-brook-drive-stamford-ct-06903-bd9fcdd1ab034196885d717391c9ebff#listing", "url": "https://www.propertysimple.ai/listing/21a-south-brook-drive-stamford-ct-06903-bd9fcdd1ab034196885d717391c9ebff", "name": "21A South Brook Drive, Stamford, CT 06903", "description": "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. Home images may have been created or enhanced using virtual staging software and are intended to represent the home to be built. AGENT/OWNER. Actual features may vary. 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