21A South Brook Drive, Stamford, Connecticut 06903

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.

Flood risk: check the FEMA flood map for this address.

Taxes

Interior

Building & Exterior

Lot & Land

Energy

What it would cost per month

An estimate you can adjust — not a quote, and not an offer of credit. Principal and interest only, plus the taxes and HOA already on this listing. Insurance, PMI and closing costs are not included. Rate seeded at 6.5% (August 2026); change it to whatever your lender quotes.

What's nearby

Distances are straight-line from the property, not driving or walking routes. Places data © OpenStreetMap contributors.

Recent comparable sales

The 5 closest recent sales to this home, nearest match first — same building where possible, then the surrounding streets, widening only when there is nothing closer. These are recorded sale prices from the MLS, not estimates. No automated valuation is shown, because what a home is worth depends on condition, layout and timing that a formula cannot see — call John at 203·883·3399 to read them properly against this home.

5 comparable sales — median $1,700,000, ranging $1,168,000 to $2,600,000.

Within a 15-minute walk, sold in the last year
• 215 South Lake Drive4 bd · 8 ba · 7,169 sq ft · 0.2 mi away
  $2,410,000$336/sq ft2026-06-15
• 21 Ravenglass Drive Unit 214 bd · 5 ba · 5,441 sq ft · 0.5 mi away
  $2,600,000$477/sq ft2026-04-09
• 71 North Lake Drive4 bd · 4 ba · 6,031 sq ft · 0.6 mi away
  $1,700,000$281/sq ft2025-11-03
• 110 Erskine Road6 bd · 7 ba · 5,475 sq ft · 0.7 mi away
  $1,168,000$213/sq ft2026-02-02
Within about a mile and a half, sold in the last 2 years
• 233 Jonathan Drive5 bd · 5 ba · 5,126 sq ft · 0.4 mi away
  $1,310,000$255/sq ft2024-09-16

More homes in Stamford

Closest in price to this one.

• 19 Skymeadow Drive5 bed · 4 bath · 5,133 sq ft$3,345,000
• 25 Sagamore Road6 bed · 6 bath · 7,310 sq ft$3,295,000
• 22 Ocean Drive North4 bed · 5 bath · 3,866 sq ft$3,100,000
• 62-64 Wallacks Drive4 bed · 5 bath · 4,599 sq ft$2,995,000
• 58 Rogers Road5 bed · 5 bath · 5,618 sq ft$3,800,000
• 40 Rogers Road6 bed · 4 bath · 5,105 sq ft$2,950,000

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