20 Lounsbury Road
Ridgefield, Connecticut 06877
- Beds
- 5
- Baths
- 5 | 1
- SqFt
- 5,258
- Acres
- 4.87
- Year Built
- 1750
- Neighborhood
- South Ridgefield
- Property Type
- Single Family

Matt Caiola
Luxury Real Estate Advisor
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About This Home
Beyond a gated entrance, this extraordinary mini-estate unfolds across nearly 5 private acres in one of Ridgefield's most coveted settings. Steeped in history yet thoroughly reimagined for modern living, the property pairs timeless architecture w/sophisticated, high-design interiors & exceptional amenities. The beautifully renovated 5,258 SF Main Residence is complemented by a recently expanded & fully renovated 1,658 SF legal 2BR Guest Cottage - ideal for extended family, guests, multi-generational living. A dramatic oversized Chef's KIT anchors the home, while elegant Public Rms have been thoughtfully curated & redesigned with a refined, elevated aesthetic. Extraordinary architectural details, exquisite millwork, fireplaces and craftsmanship rarely found today create a residence of enduring style & substance. Luxurious Primary Suite offers a spacious BR w/FP, dual Baths & Dressing Rms. Addi'l highlights include a handsome Library, private Home Office + beautifully updated Baths throughout. A separate 4 room Au Pair apartment w/private entrance adds flexibility. The professionally designed grounds are spectacular - featuring specimen trees, sweeping lawns, open meadows, expanded stone terraces, custom pergola, flower/vegetable gardens + a classic CT Barn offering exceptional storage & endless possibilities. Completing the estate is a rare hotel-sized salt water pool and an exceptional 2BR, top quality Guest Cottage. Close to desirable downtown Ridgefield. Approx 1 HR to NY
Key Facts
- City/Town
- Ridgefield
- Neighborhood
- South Ridgefield
- Property / Style
- Single Family · Colonial,Antique
- Year Built
- 1750
- Days on Market
- 78 days
- Beds
- 5
- Baths
- 5 full · 1 half
- Living Area
- 5,258 sq ft
- Lot Size
- 4.87 acres
- Garage / Parking
- 3 garage
- Property Taxes
- $35,089 / Annually
Market Snapshot
The Ridgefield Market
Single Family · trailing 12 months
Active Listings
53
66 under contract
Median List Price
$1.29M
53 active listings
Median Closed Price
$1.20M
221 sales
Median Days on Market
30
53 active listings
Median $ / Sq Ft
$422
53 active listings
Sale-to-List Ratio
101.6%
221 sales
How this home compares
List Price
$2.90M
vs $1.29M median
2.2× the median
Price / Sq Ft
$551
vs $422 median
30.6% above median
Days on Market
78 days
vs 30 days median
48 days longer than median
Based on 53 active and 221 closed sales (trailing 12 mo) of single family in Ridgefield. Source: SmartMLS · As of July 28, 2026.
Location
20 Lounsbury Road, Ridgefield, Connecticut
Estimate Your Payment
Estimated Monthly Payment
Rates: Freddie Mac PMMS via FRED · Updated Jul 23, 2026per month
- Principal & Interest$14,761
- Property Taxes$2,924
- Insurance$965
- HOA$0
Estimates only. Actual rates, taxes, insurance, and HOA fees vary. Consult a lender for current rates.
Location
- City/Town
- Ridgefield
- Neighborhood
- South Ridgefield
- County
- Fairfield
Residence
- Property Type
- Single Family
- Style
- Colonial,Antique
- Year Built
- 1750
- New Construction
- No/Resale
- Living Area
- 5,258 sq ft
Schools
- Elementary
- Farmingville
- High
- Ridgefield
Interior
- Heating
- RadiatorZoned
- Heat Fuel
- OilPropane
- Cooling
- Central AirZoned
- Fireplaces
- 4
- Laundry
- Main Level
- Appliances
- Oven/RangeMicrowaveRefrigeratorDishwasherWasherDryer
- Basement
- FullUnfinishedStorageInterior AccessConcrete Floor
- In-Law Apartment
- YesUpper LevelSeparate Entry
- Additional Rooms
- GymLaundry RoomMud Room
Exterior & Lot
- Lot Size
- 4.87 acres
- Zoning
- RAA
- Garage / Parking
- 3 garage spacesAttached GarageDetached Garage
- Waterfront Details
- Not Applicable
- Water Source
- Private Well
- Sewer
- Septic
- Pool
- ConcreteIn Ground Pool
- Construction
- Wood
- Color
- White
- Roof
- Asphalt Shingle
- Foundation
- ConcreteStone
- Exterior Features
- Porch-ScreenedPorchBarnGarden AreaGuest HouseStone WallFrench DoorsPatio
- Lot Description
- Fence - RailTreedDryLevel LotProfessionally Landscaped
Listing & Financials
- Property Taxes
- $35,089 / Annually
- Days on Market
- 78
- MLS #
- 24174001
- MLS Status
- Under Contract
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This information is believed to be accurate, but without warranty.
The IDX display contains information sourced from SmartMLS, Inc. as of 7/28/2026. This information is provided for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing or leasing. Data is deemed reliable but is not guaranteed accurate by the MLS, the listing broker, the listing agent, or Matt Caiola. Buyers and tenants should independently verify all information that matters to their decision.
Map locations may be approximate. Any offer of compensation, if applicable, is made only to participants of the MLS where the listing is filed. ©2026 Smart MLS, Inc. All rights reserved.
Data last updated on 7/28/2026 at 6:15 AM UTC.