11 Mountain Spring Road Farmington, CT $ 3,450,000
11 Mountain Spring Road
$ 3,450,000
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11 Mountain Spring Road

Farmington, CT, 06032
$ 3,450,000
Bedrooms8 Baths7.4 Sq 11,696

Monthly Estimate*

$ 21,524

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Single Family Home for sale in Farmington, CT

for $3,450,000 with 8 bedrooms and 7 full baths, 4 half baths. This 11,696 square foot home was built in 1832 on a lot size of 3.67.

Tucked away on over 4.5 private acres off Historic Mountain Spring Road this Georgian inspired estate is an extraordinary example of American architectural heritage. It encompasses over 11,000 square feet of refined living space, offering 8 bedrooms, 7 full baths, and 3 half baths. A majestic Great Hall greets visitors with soaring ceilings and elegant millwork. The residence boasts formal entertaining spaces including a light-filled great room, distinguished library, and sophisticated music room. Luxurious interior details such as custom Butternut cabinetry, quarter-sawn oak built-ins, and handcrafted burl wood accents elevate the ambiance. The property's lavish amenities extend through a fully-equipped Irish pub, wine cellar, billiards room, media lounge, and fitness suite. Outdoors, a classical European-style pool pavilion, tennis court, greenhouse/studio, and guest cottage enhance the meticulously landscaped grounds, creating an idyllic retreat amidst specimen trees and serene views. See below for Historic details, The listing includes both 11 and 21 Mountain Spring Rd (Guest Cottage) total of 2 parcels 4.92 Acres. The 2 bedroom guest cottage adds an additional 1,482 sq. ft. of living space to the compound. Historical Significance: Constructed in 1832 by esteemed abolitionist John Treadwell Norton-grandson of Connecticut's Governor John Treadwell this Georgian estate stands prominently on Farmington's historic Mountain Spring Road. Richly steeped in history, it is officially listed on the State Historic District Register and reflects meticulous preservation combined with thoughtful modernization. The property once served as a sanctuary and testament to Norton's humanitarian legacy, evolving gracefully through time. Known as the Barney house for many years, the estate changed hands to the town of Farmington as a town gathering place for formal events and weddings. Most recently, the estate was meticulously restored in 2001 by the Corbett family, carefully preserving original architectural integrity while seamlessly integrating modern luxuries. The Glenbrook residence is awaiting the next custodian of it's enduring legacy.

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Single Family Active

Price

$ 3,450,000

Bedrooms

8

Full Bath

7

Half Bath

4

Property Type

Single Family

Taxes

$ 34,788

Style

Lot Size

3.67

Year Built

1832

Town/City

Farmington

MLS | Web ID

24100369

Features
General
Zoning R80
Neighborhood N/A
County Hartford
Tax Year July 2025-June 2026
Property Type Single Family For Sale
Status Active
Acres 3.67
Directions GPS Friendly
High School Farmington
City Farmington
Elementary School Per Board of Ed
Sq Ft Total 11696
DOM 126
Year Built 1832
Style Georgian Colonial
Year Built Source Public Records
Pool Description Pool House Safety Fence In Ground Pool
Energy Features Passive Solar Generator Storm Doors Storm Windows
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Interior
Cooling System Central Air Zoned
Total Rooms 17
Basement Description Partial Heated Partially Finished Walk-out
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Exterior
Water Source Public Water Connected
Lot Description Borders Open Space Level Lot Golf Course View Professionally Landscaped
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* Excluded Features
List By
Scott Holmes

Listing Agent

William Pitt Sotheby's Int'l

Broker

sholmes@WPSir.com

Email

Affordability Calculator

$24,423
Per Month
88%
12%
0%
Monthly Principal & Interest
$21,524
Monthly Property Taxes
$2,899
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
2059815 Elementary School
4804994 Middle School
Farmington High School High School
Pricing History
DatePricePrice ChangeDescription
11/5/2025$3,450,000 Listed Price

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11 Mountain Spring Road, Farmington, CT, 06032 is a Single Family Home for sale at $3,450,000 with 11,696 sqft and a lot size of 3.67. 11 Mountain Spring Road has 8 bedrooms, 7.4 baths, and was built in 1832. The property's zip code is 06032 which is in Farmington, CT