This home's estimate is 164.7% higher than the average sale price ($6.14M) of 6 comparable homes.
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- Property details
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640 Sasco Hill Rd, Fairfield, CT 06824
About this home
Imagine waking every morning to some of the most breathtaking water views on the East Coast. "The Sanctuary on Sasco Hill" is one of Fairfield County's most coveted properties. With the Manhattan skyline on the horizon, this gated, ultra-private estate features 6 levels of sun-drenched living and a charming 2-bedroom, 2-bath guest house. Blending intimate spaces with grandeur, the lifestyle allows for family comfort and the luxury of lavish entertainment. Floor-to-ceiling windows, French doors, and wood-burning fireplaces create a warm and inviting atmosphere. Granite patios with limestone railings, strategically placed on every level offer spectacular spaces for outdoor gatherings and moments of unparalleled sunrises and sunsets. The primary suite graces the entirety of the top floor, providing panoramic views from its expansive terrace. Six additional en-suite bedrooms with custom finishes and a large media/playroom occupy the 2nd floor. Enjoy summer afternoons by the inviting oval pool with a large shallow end and a full 9-foot deep end. Stay active on the squash court or swim laps in the indoor pool. The playground and enchanting gardens provide endless outdoor enjoyment. "The Sanctuary on Sasco Hill" is a turn-key property, available fully furnished and ready for immediate occupancy. Here, the seamless blending of indoor and outdoor spaces creates an unparalleled lifestyle of elegance and tranquility. Welcome to the epitome of luxury living only 50 mi from NYC.
Redfin Estimate
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Market trends in 06824, CT
Last updated October 2026
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Sale history for 640 Sasco Hill Rd
$586/sq ft
$676/sq ft
$676/sq ft
$676/sq ft
$676/sq ft
$676/sq ft
$732/sq ft
$676/sq ft
$732/sq ft
$845/sq ft
$845/sq ft
$845/sq ft
$1,009/sq ft
$845/sq ft
$1,009/sq ft
$1,127/sq ft
$1,269/sq ft
$1,607/sq ft
$1,014/sq ft
$1,607/sq ft
$282/sq ft
$113/sq ft
Tax history for 640 Sasco Hill Rd
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Property details
Parking
- Garage Information
- Garage & Parking: Attached Garage
- Garages Number: 5
Interior
- Interior Information
- Total Rooms: 16
- Laundry Room Location: 2nd Floor and LL
- Laundry Room Info: Upper Level
- Interior Features: Audio System, Auto Garage Door Opener, Cable - Available, Elevator, Sauna, Security System
- In-Law Apartment: Yes
- In-Law Access: Detached
- Built In Audio, Lighting, Lock(s), Security System, Thermostat(s)
- Fireplaces Total: 5
- Cooling System: Central Air
- Appliances Included: Gas Cooktop, Wall Oven, Microwave, Refrigerator, Freezer, Icemaker, Dishwasher, Washer, Dryer, Wine Chiller
- Bathroom Information
- # of Baths (Full): 10
- # of Baths (Half): 6
- Bedroom Information
- Beds Total: 8
- Room Information
- Rooms Additional: Foyer, Gym, Laundry Room, Mud Room, Sauna, Sitting Room, Staff Quarters, Wine Cellar
- Basement Description: Full, Heated, Storage, Fully Finished, Cooled, Walk-out
Exterior
- Exterior Features
- Roof Information: Tile
- Exterior Siding: Brick
- Exterior Features: Terrace, Lighting, Guest House, Hot Tub, French Doors, Patio, Balcony, Garden Area, Underground Sprinkler
- Lot Information
- Lot Description: Fence - Full, Level Lot, Golf Course View, Professionally Landscaped, Water View
- Pool Information
- Swimming Pool
- Pool Description: Gunite, Heated, Safety Fence, In Ground Pool
- Building Information
- Foundation Type: Concrete
- Construction Description: Brick
- Color: Cream
- Property Information
- Waterfront Description: Walk to Water, Beach Rights, View
- Property Type: Single Family For Sale
- Living Area SQFT Per Public Record: 0
Financial
- Assessments Information
- Assessed Value: $6,300,000
Utilities
- Utility Information
- Water Source: Public Water Connected
- Sewage System: Public Sewer Connected
- Hot Water Description: Natural Gas, 100 Gallon Tank
- Heat Type: Hydro Air
- Heat Fuel Type: Natural Gas
- Energy Features: Generator, Storm Doors, Storm Windows
Location
- School Information
- Middle Jr High School: Roger Ludlowe
- High School: Fairfield Ludlowe
- Elementary School: Mill Hill
- Location Information
- State: Connecticut
- Nearby Amenities: Golf Course, Library, Park, Private School(s), Shopping/Mall, Tennis Courts
- Directions: Sasco Hill Road
- County: Fairfield
Public facts
- Beds: —
- Baths: —
- Sq. Ft.: —
- Stories: —
- Lot Size: 2.5 acres
- Style: Other
- Year Built: —
- Year Renovated: —
- County: Fairfield County
- APN: 134277
Around this home
Schools
- K - 12
- Preschool & daycare
Public K-5 • Assigned • 1.0mi
Public 6-8 • Assigned • 1.3mi
Public 9-12 • Assigned • 1.3mi
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
Minimal risk of a flood reaching the building in the next 30 years
Unlikely to be in a wildfire in next 30 years
7 days above 98° expected this year, 15 days in 30 years
67% chance of strong winds in next 30 years
13 unhealthy days expected this year, 18 days in 30 years
Sun exposure
Try the sun simulator tool to see how light moves across the property at different times of day and year.
Nearby similar homes
New listings for sale in 06824
Home values near 640 Sasco Hill Rd
| Address | Redfin Estimate |
|---|---|
5 Beds | 4.5 Baths | 5412 Sq. Ft. | $7,217,701 |
5 Beds | 7.5 Baths | 7292 Sq. Ft. | $4,903,895 |
5 Beds | 4.5 Baths | 3721 Sq. Ft. | $3,349,008 |
5 Beds | 7 Baths | 5175 Sq. Ft. | $4,575,169 |
5 Beds | 7.5 Baths | 11999 Sq. Ft. | $6,245,137 |
3 Beds | 3 Baths | 1531 Sq. Ft. | $1,478,630 |
4 Beds | 1.5 Baths | 2321 Sq. Ft. | $1,927,723 |
| Address | Redfin Estimate |
|---|---|
5 Beds | 7 Baths | 8066 Sq. Ft. | $9,160,988 |
6 Beds | 5.5 Baths | 6073 Sq. Ft. | $5,735,853 |
2 Beds | 3.5 Baths | 2518 Sq. Ft. | $2,293,971 |
5 Beds | 5.5 Baths | 4500 Sq. Ft. | $3,147,169 |
6 Beds | 7 Baths | 12455 Sq. Ft. | $9,199,068 |
3 Beds | 2.5 Baths | 2234 Sq. Ft. | $1,662,612 |
4 Beds | 4.5 Baths | 3263 Sq. Ft. | $2,103,687 |
| Address | Redfin Estimate |
|---|---|
6 Beds | 7.5 Baths | 6900 Sq. Ft. | $8,422,272 |
5 Beds | 4 Baths | 4289 Sq. Ft. | $5,664,014 |
7 Beds | 5.5 Baths | 5967 Sq. Ft. | $3,425,445 |
3 Beds | 3.5 Baths | 3968 Sq. Ft. | $3,903,618 |
5 Beds | 6.5 Baths | 6333 Sq. Ft. | $7,206,922 |
4 Beds | 5 Baths | 3591 Sq. Ft. | $2,439,628 |
5 Beds | 3 Baths | 3032 Sq. Ft. | $1,957,754 |
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