646 Mill Hill Terrace Fairfield, CT $ 1,899,000
646 Mill Hill Terrace
$ 1,899,000
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646 Mill Hill Terrace

Fairfield, CT, 06890
$ 1,899,000
Bedrooms4 Baths3.1 Sq 4,257

Monthly Estimate*

$ 11,847

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Single Family Home for sale in Fairfield, CT

for $1,899,000 with 4 bedrooms and 3 full baths, 1 half bath. This 4,257 square foot home was built in 2008 on a lot size of 0.46.

Impeccable craftsmanship and timeless sophistication define this exceptional custom residence in Southport. Designed for both entertaining and everyday comfort, the home is introduced by a double-height foyer which showcases exquisite millwork, soaring ceilings, and a thoughtfully designed floor plan. The chef's kitchen is a true centerpiece, featuring premium appliances by Wolf, Sub-Zero, and Thermador, complemented by stone counters, a generous island, and a walk-in pantry. The living room with coffered ceiling, and dining room with tray ceiling and beautiful moldings, are among the rooms that impress with refined architectural details. The inviting family room offers a striking fireplace and French doors that open to serene outdoor spaces. The luxurious primary suite includes a spa-inspired bath w/htd floor, hydro tub, glass shower and a versatile adjoining room ideal for dressing, nursery, or private office. Three additional BRs on the second level provide ample space, each with customized walk-in closets. The finished third-floor offers flexibility w/ a fantastic recreation/play rm, and room for either a 2nd private office or a 5th bedroom w/ bath. The expansive lower level, nearly fully finished with high ceilings and a fireplace, adds 1,000 +/- sqft of possibilities (not included in listed sqft). The stone patio leads to a level, usable backyard. Natural gas, town water & sewer. Located moments from school, train, town, shopping, dining & beaches. MORE PHOTOS SOON. You are welcome to schedule your preferred appointment time now for showings beginning on Thursday, December 11.

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Single Family Coming Soon

Price

$ 1,899,000

Bedrooms

4

Full Bath

3

Half Bath

1

Property Type

Single Family

Taxes

$ 22,645

Style

Lot Size

0.46

Year Built

2008

Town/City

Fairfield

MLS | Web ID

24143756

Features
General
Zoning R3
Neighborhood Southport
County Fairfield
Tax Year July 2025-June 2026
Property Type Single Family For Sale
Status Coming Soon
Acres 0.46
Directions Mill Hill Terrace to #646 diagonal from school.
High School Fairfield Ludlowe
City Fairfield
Elementary School Mill Hill
Sq Ft Total 4257
Year Built 2008
Exclusions As per inclusion/exclusion addendum.
Style Colonial
Year Built Source Public Records
Energy Features Thermopane Windows
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Interior
Cooling System Central Air Zoned
Total Rooms 12
Basement Description Full Sump Pump Garage Access Interior Access Partially Finished
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Exterior
Water Source Public Water Connected
Lot Description Level Lot
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* Excluded Features
List By
Alexander Chingas

Listing Agent

Coldwell Banker Realty

Broker

alex@brosschingas.com

Email

Affordability Calculator

$13,734
Per Month
86%
14%
0%
Monthly Principal & Interest
$11,847
Monthly Property Taxes
$1,887
Monthly Home Insurance
--
Default based on a 30-year fixed rate of 6.375% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
3042477 Elementary School
3042806 Middle School
Fairfield Ludlowe High School High School
Pricing History
DatePricePrice ChangeDescription
12/7/2025$1,899,000 Listed Price

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646 Mill Hill Terrace, Fairfield, CT, 06890 is a Single Family Home for sale at $1,899,000 with 4,257 sqft and a lot size of 0.46. 646 Mill Hill Terrace has 4 bedrooms, 3.1 baths, and was built in 2008. The property's zip code is 06890 which is in Fairfield, CT