# 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. Est. $14,686/mo. Listed 373 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) |
| Property Type | Single Family (Other) |
| Status | For Sale |
| Days on Market | 373 |

## Estimated Monthly Costs

| Category | Amount |
|----------|--------|
| Mortgage (20% down, 6.5%) | $14,686 |
| **Total** | **$14,686** |

## Nearby Schools

- **Elementary:** Per Board of Ed
- **High:** Per Board of Ed

## Key Amenities

- Fireplace
- A/C

## 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. Images in this listing may have been created or enhanced using virtual staging software and are intended to represent the home to be built.

## Location

- **Address:** 21A South Brook Drive, Stamford, CT 06903
- **County:** Fairfield

## Listing Agent

- **Name:** Elaine Voss
- **Brokerage:** Coldwell Banker Realty
- **Phone:** (203) 324-5300
- **Email:** elaine.voss@cbmoves.com

## Primary Photo

![21A South Brook Drive - Primary Photo](http://lh.rdcpix.com/f699ec0cb42c24fb617be5c9fb37a8d2l-f2960811272r.jpg)

*28 total photos available on [listing page](https://www.propertysimple.com/listing/21a-south-brook-drive-stamford-ct-06903-24084396)*

---

**MLS#:** 24084396 | **Updated:** 2026-04-23
**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.com/listing/21a-south-brook-drive-stamford-ct-06903-24084396)

---

## Structured Data

```json
{
  "@context": "https://schema.org",
  "@type": "RealEstateListing",
  "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 deliv",
  "url": "https://www.propertysimple.com/listing/21a-south-brook-drive-stamford-ct-06903-24084396",
  "image": "http://lh.rdcpix.com/f699ec0cb42c24fb617be5c9fb37a8d2l-f2960811272r.jpg",
  "datePosted": "2026-04-23",
  "price": 3389000,
  "priceCurrency": "USD",
  "address": {
    "@type": "PostalAddress",
    "streetAddress": "21A South Brook Drive",
    "addressLocality": "Stamford",
    "addressRegion": "CT",
    "postalCode": "06903",
    "addressCountry": "US"
  },
  "numberOfRooms": 4,
  "numberOfBathroomsTotal": 4,
  "floorSize": {
    "@type": "QuantitativeValue",
    "value": 6103,
    "unitCode": "FTK"
  },
  "yearBuilt": 2026
}
```