109 Stephen Mather Road - Darien, CT

$3,149,500

Beds

4.00

Baths

4,817

SqFt

2.00

Acres

Pricing Insight: Originally listed for $3,295,000, the price was last adjusted to $3,149,500 on January 28, 2026, a –$145,500 (4.4%) change, approximately 0 days ago. This property has been on the market for approximately 127 days. MLS reports 113 Days on Market (DOM) before it went under contract.

109 Stephen Mather Road, Darien, CT is a 5-bed, 4-bath, 4,817 square foot home built in 1971 , featuring colonial architecture.

This home is within the Darien school district. Local, with nearby schools including Ox Ridge.

MLS #: 24125477

Offered Price: $3,149,500

Residence Type: Single Family

Architectural Style: Colonial

Living Area: 4,817 Sq. Ft.

Lot Size: 2.00 Acres

Neighborhood: N/A

County: Fairfield

Year Built: 1971

Design & Construction: Frame

Heating: Baseboard,Hot Air

Cooling: Central Air

Garage Spaces: 2

Price per Sq Ft as listed: $654

Estimated Tax: $27,150

Days on Market: 113

$1,895,000

4 Beds · 3 Baths · 2,139 Sq Ft

85 Stephen Mather Road, Darien

Home Automation: Not specified

Energy Features: Not specified

Solar Contract: Not specified

Heating Fuel: Oil

Fuel Type: Baseboard, Hot Air

Fuel Tank Location: In Basement

Cooling System: Central Air

Hot Water System: Oil, Domestic

Air Radon Mitigation: Not specified

Water Radon Mitigation: Not specified

Price per square foot: $654 / Sq. Ft.

Tax assessed value: $1,753,920

Estimated Tax: $27,150

Architectural Style: Colonial

Design & Construction: Frame

Residence Type: Single Family

Year Constructed: 1971

Living Area: 4,817 Sq. Ft.

Lot Size: 2.00 Acres

Fuel: Oil

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AUTOMATED VALUATION ESTIMATE

Note: Computer-generated estimate, not an appraisal.

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Understanding This Valuation

The RPR AVM considers:

Recent sales of comparable properties
Property characteristics and location
Market trends in Darien
Statistical modeling algorithms

Local Market Context

Active Listings: 33

Average Price: $2,429,615

Average DOM: 113 days

Complimentary CMAs, no obligation

This classic Colonial has character, charm and generous space. The formal Living Room has a fireplace and adjoins the Music Room. The spacious Dining Room has a fireplace bordered by Dutch tiles and features a custom "River" mural. The kitchen has a bright copper exhaust hood, gas stove and opens to the family room with cathedral ceiling, skylights, fireplace and French Doors to the terrace. The private library has ample space for a full selection of books and accesses a 2nd terrace. The spacious Primary bedroom has a fireplace, cedar closets and a custom marble bath with skylights. There are 4 additional bedrooms, a walk up attic and a waterproofed basement with a cushioned floor. The estate like, level property has mature plantings and complete privacy. Make this gracious home and idyllic setting your own!

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Flood Risk Assessment Water Body Detected Nearby

Water Proximity Detected: This property exhibits indicators suggesting nearby or referenced water features

Location Analysis:

Water features noted

Water Proximity:

Near water body

Topography:

Standard terrain • 2.0 acres

Water Indicators Found:

Water-related features referenced in listing details

Recommendations:

Professional flood assessment advised
Based on identified water-related indicators, flood insurance may warrant consideration
Consult FEMA Flood Maps for zone verification
Evaluate drainage systems
Review local flood history

Risk Level: Moderate

Property near water bodies. Consider flood insurance.

Walkability Score: calculating…
Motif Lifestyle Score: calculating…

Amenity Access Summary

Dining & Café Access: Low to Moderate
Daily Services: Limited
Recreational Space: Limited Nearby

How These Scores Are Calculated

These scores reflect the proximity and concentration of nearby amenities, measured against a typical town-center environment.

Walkability emphasizes access to daily necessities such as groceries, pharmacies, banking, and routine services.
Motif Lifestyle emphasizes dining, cafés, parks, and leisure destinations that contribute to neighborhood character and quality of life.

All scores are normalized on a 0–100 scale to allow consistent comparison across different locations.

33

Homes For Sale

$2,429,615

Average List Price

Mechanicals & Utilities: Baseboard,Hot Air • Oil • Central Air • Private Well water • 4 fireplaces

Exterior Features

Exterior Construction: Shingle

Roof Type: Asphalt Shingle

Foundation: Concrete

Garage: Attached Garage (2 car)

Patio/Deck: Balcony,Terrace,Shed,Gutters,French Doors,Underground Sprinkler

Utilities: Water: Private Well

Outbuildings: Balcony,Terrace,Shed,Gutters,French Doors,Underground Sprinkler

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Steve Simos

Real Estate Advisor

Darien • Connecticut Shoreline

Licensed Real Estate Agent – Connecticut

Verified Motif Advisor

(800) 555-0003

george@appzentric.com

Good morning Steve, I'm interested in
109 Stephen Mather Road, Darien, Connecticut

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