This home's estimate is 21.7% higher than the average sale price ($5.89M) of 6 comparable homes.
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- Sale & tax history
- Property details
- Neighborhood
- Climate
591 Round Hill Rd, Greenwich, CT 06831
About this home
PRIVATE GATED ROUND HILL ROAD ESTATE. THIS CLASSIC BRICK GEORGIAN COLONIAL SITS BEAUTIFULLY ON OVER 6.5 ACRES OF LEVEL LAND. IMPRESSIVE 2 STORY RECEPTION HALL, GENEROUS ROOMS SCALES THROUGHOUT. GOURMET KITCHEN LEADS TO THE GREAT ROOM WITH SOARING CEILINGS, TONS OF LIGHT AND BEAUTIFUL MOLDINGS THROUGHOUT. MAHOGANY OFFICE PLUS LIBRARY, ELEVATOR AND A 4 CAR GARAGE. MASTER BEDROOM SUITE OFFERS HIS & HER BATHS, CLOSETS & SEPARATE SITTING ROOM. ADDITIONAL 4 ENSUITE BEDROOMS. ENTIRE HOUSE HAS BEEN ‘‘NEUTRALIZED’’ W/ PROFESSIONAL PAINTING. FINISHED WALK OUT LOWER LEVEL OFFERS EXCITING POSSIBILITIES FOR A MEDIA/EXERCISE ROOM. AMAZING 3500 BOTTLE WINE CELLAR. GREAT OUTDOOR ENTERTAINING AREAS ON THE FLAGSTONE TIERED TERRACES LEADING TO THE 50’ POOL & BEAUTIFUL POOL HOUSE.
Redfin Estimate
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Market trends in 06831, CT
Last updated September 2026
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Provided by Redfin
Sale history for 591 Round Hill Rd
$276/sq ft
$341/sq ft
$359/sq ft
$366/sq ft
$366/sq ft
$481/sq ft
$479/sq ft
$479/sq ft
$493/sq ft
$493/sq ft
$586/sq ft
$586/sq ft
$316/sq ft
$359/sq ft
Tax history for 591 Round 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
- Parking and Garage Information
- Has Garage
- # of Garage Spaces: 4
Interior
- Virtual Tour Information
- Bathroom Information
- # of Full Bathrooms: 7
- # of Half Bathrooms: 2
- Bathrooms Total Integer: 9
- Bathrooms Total Decimal: 8
- Heating & Cooling
- Has Cooling
- Cooling: Central A/C
- Has Heating
- Heating: Forced Air, Oil
- Interior Features
- Interior Features: Kitchen Island, Back Stairs, Elevator
- Has Fireplace(s)
- # of Fireplaces Total: 7
- Basement: Finished, Walkout
Exterior
- Exterior Features
- Patio And Porch Features: Terrace
- Private Pool
- Property Information
- Property Sub-Type: Single Family Residence
- Year Built: 1995
- Roof: Slate
- Construction Materials: Brick
- Other Structures: Pool House
- Security Features: Security System
- Other Equipment: Generator
- Building Area Total: 11700.0
- Lot Information
- Lot Features: Level
- Lot Size Area: 6.61
- Lot Size Units: Acres
- Lot Size Square Feet: 287931.6
- Lot Size Acres: 6.61
- Zoning: RA-4
Financial
- Tax Information
- Tax Annual Amount: $68,551.08
- Tax Assessed Value: $6,119,540
Utilities
- Utilities Information
- Utilities: Propane
- Sewer: Septic Tank
- Water Source: Well
Location
- School Information
- Elementary School: Parkway
- Middle Or Junior School: Western
Public facts
- Beds: 6
- Baths: 8.0
- Sq. Ft.: 14,500
- Stories: —
- Parking Spaces: 4
- Basement: Yes
- Accessible: Yes
- Lot Size: 6.61 acres
- Style: Single Family Residential
- Year Built: 1995
- Year Renovated: —
- County: Fairfield County
- APN: 1848907
- HOA Dues: —
- Garage: Yes
- Features: Pool
Around this home
Schools
Public K-5 • Assigned • 1.1mi
Public 6-8 • Assigned • 7.7mi
Public 9-12 • Assigned • 6.3mi
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
6 days above 98° expected this year, 13 days in 30 years
27% chance of strong winds in next 30 years
5 unhealthy days expected this year, 7 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 06830
Home values near 591 Round Hill Rd
| Address | Redfin Estimate |
|---|---|
5 Beds | 7 Baths | 7100 Sq. Ft. | $7,989,140 |
5 Beds | 5.5 Baths | - Sq. Ft. | $8,787,229 |
| Address | Redfin Estimate |
|---|---|
4 Beds | 3.5 Baths | 4219 Sq. Ft. | $4,874,156 |
5 Beds | 6.5 Baths | 6864 Sq. Ft. | $4,891,238 |
| Address | Redfin Estimate |
|---|---|
5 Beds | 6 Baths | 8136 Sq. Ft. | $4,136,319 |
4 Beds | 3 Baths | 2429 Sq. Ft. | $3,085,924 |
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