OFF MARKET

Off Market Mar 2014 for $6.6M

$10,399,132

Est. refi paymentEst. refi $39,902/mo

•

10,669

sq ft

47 Round Hill Rd, Greenwich, CT 06831

About this home

SENSATIONAL GEORGIAN ESTATE SITUATED ON MAJESTIC PARKLIKE SETTING SOUTH OF THE PARKWAY. BEAUTIFUL ROUND HILL PROPERTY PROTECTED BY GREENWICH CONSERVATION LAND TRUST. NEWLY DECORATED AND STAGED, EXQUISITE ATTENTION TO DETAIL CREATING A TIMELESS & INVITING INTERIOR WITH EXCEPTIONAL ENTERTAINING SPACES & CLASSICALLY DESIGNED MILLWORK THROUGHOUT. STATE OF THE ART SYSTEMS & TECHNOLOGY, WINE CELLAR TO ACCOMMODATE OVER 5000 BOTTLES. GENERATOR FOR ENTIRE HOUSE. TREMENDOUS PRIVACY.

Single-familyProperty Type

2004Year Built

2.87 acresLot Size

$975Est. Price/Sq.Ft.

4 car garageParking

Listed by Shelly Tretter Lynch • Sotheby's International Realty

Listed by Cate Keeney • Sotheby's International Realty

Bought with Ellen Mosher • Houlihan Lawrence

Redfin checked: a few seconds ago

•Source:GMLS #83443

Redfin Estimate

$10,399,132

$3.7M since sold in March 2014$518K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 20.6% higher than the average sale price ($8.62M) of 5 comparable homes.

SOLD JUL 24, 2026
$14,600,000
A
6 beds8.5 baths11,211 sq ft
30 Meadowcroft Ln, Greenwich, CT 06830
SOLD MAR 31, 2026
$6,550,000
B
7 beds8.5 baths10,723 sq ft
28 Thunder Mountain Rd, Greenwich, CT 06831
SOLD JUN 23, 2026
$6,250,000
C
5 beds8 baths13,474 sq ft
386 North St, Greenwich, CT 06830
SOLD APR 15, 2026
$8,200,000
D
6 beds7.5 baths11,472 sq ft
108 Husted Ln, Greenwich, CT 06830
SOLD JUL 14, 2026
$7,500,000
E
5 beds6.5 baths7,500 sq ft
7 Knollwood Dr, Greenwich, CT 06830

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Earn from this home

Sell

$5,989,137

Est. take-home

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Refinance

Est. cash available

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Rent

$4,820/mo

Redfin rental estimate

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Market trends in 06831, CT

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

103.0%

0.9% MoM

Median sale price

$2.7M

$174K MoM

Avg. days on market

31d

3 days MoM

Recently sold homes

6 MoM

New listings for sale

COMING SOON
$2,895,000
5 beds5 baths8,562 sq ft
246 E Middle Patent Rd, Greenwich, CT 06831
COMING SOON
$3,100,000
5 beds3.5 baths3,791 sq ft
90 Taconic Rd, Greenwich, CT 06831
$1,375,000
3 beds2 baths1,368 sq ft
205 Glenville Rd, Greenwich, CT 06831
$949,000
4 beds2 baths1,720 sq ft
113 Pilgrim Dr, Greenwich, CT 06831
$2,500,000
4 beds3 baths2,989 sq ft
19 Tamarack Pl, Greenwich, CT 06831
$999,000
4 beds2 baths1,568 sq ft
181 Hobart Ave, Greenwich, CT 06831
3D WALKTHROUGH
$6,950,000
5 beds6.5 baths6,849 sq ft
12 Hedgerow Ln, Greenwich, CT 06831
$1,495,000
3 beds2 baths2,720 sq ft
Greenwich, CT 06831
$5,995,000
6 beds4.5 baths4,629 sq ft
508 Round Hill Rd, Greenwich, CT 06831
$3,000,000
5 beds4 baths3,782 sq ft
99 Porchuck Rd, Greenwich, CT 06831
See all

Provided by Redfin

Sale history for 47 Round Hill Rd

Date

Event

Price

GMLS #77571

Jun 10, 2017

Delisted

—

Sep 22, 2010

Listed

$7,995,000

$749/sq ft

GMLS #83443

Mar 18, 2014

Sold

$6,650,000

$623/sq ft

Sep 22, 2012

Listed

$7,695,000

$721/sq ft

GMLS #59373

Oct 28, 2005

Sold

$8,175,000

$766/sq ft

Apr 4, 2005

Listed

$8,275,000

$776/sq ft

GMLS #58411

Dec 31, 2004

Sold

—

Dec 6, 2004

Listed

$8,275,000

$776/sq ft

GMLS #57536

Dec 5, 2004

Sold

—

Aug 27, 2004

Listed

$7,950,000

$745/sq ft

GMLS #55390

Jul 1, 2004

Sold

—

Jan 29, 2004

Listed

$8,475,000

$794/sq ft

GMLS #44476

Jul 31, 2000

Sold

$2,750,000

$258/sq ft

Feb 24, 2000

Listed

$2,600,000

$244/sq ft

Smart MLS #98064786

Aug 18, 2000

Listing Removed

—

Feb 18, 2000

Listed

$2,600,000

$244/sq ft

Year

Property tax

Land + Additions

Assessment*

2023

$56,229 (+1.0%)

$1,604,260 + $3,332,420

$4,936,680

2022

$55,686 (−4.7%)

$1,604,260 + $3,332,420

$4,936,680

2021

$58,414

$1,308,440 + $3,731,560

$5,040,000

2020

$58,414 (−0.8%)

$1,308,440 + $3,731,560

$5,040,000

2019

$58,867 (+2.7%)

$1,308,440 + $3,731,560

$5,040,000

2018

$57,305

$1,308,440 + $3,731,560

$5,040,000

2017

$57,305 (−24.8%)

$1,308,440 + $3,731,560

$5,040,000

2016

$76,207 (+16.0%)

$1,308,440 + $5,495,770

$6,804,210

2014

$65,692

$1,576,890 + $4,411,400

$5,988,290

Tax history for 47 Round Hill Rd

Year

Property tax

Land + Additions

Assessment*

2023

$56,229 (+1.0%)

$1,604,260 + $3,332,420

$4,936,680

2022

$55,686 (−4.7%)

$1,604,260 + $3,332,420

$4,936,680

2021

$58,414

$1,308,440 + $3,731,560

$5,040,000

2020

$58,414 (−0.8%)

$1,308,440 + $3,731,560

$5,040,000

2019

$58,867 (+2.7%)

$1,308,440 + $3,731,560

$5,040,000

2018

$57,305

$1,308,440 + $3,731,560

$5,040,000

2017

$57,305 (−24.8%)

$1,308,440 + $3,731,560

$5,040,000

2016

$76,207 (+16.0%)

$1,308,440 + $5,495,770

$6,804,210

2014

$65,692

$1,576,890 + $4,411,400

$5,988,290

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Beds

Baths

Stories

Lot width

—

Lot depth

—

Lot size

2.87 Acres

Year renovated

—

Sq. Ft.

10,744

Year built

2001

Style

Single Family Residential

County

Fairfield County

APN

1845711

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 13, 2023.

Property details

Parking

Parking and Garage Information
Has Garage
# of Garage Spaces: 4
Parking Features: Electric Gate

Interior

Bathroom Information
# of Full Bathrooms: 9
# of Half Bathrooms: 2
Bathrooms Total Integer: 11
Bathrooms Total Decimal: 10

Heating & Cooling
Has Cooling
Cooling: Central A/C
Has Heating
Heating: Forced Air, Natural Gas

Interior Features
Interior Features: Whirlpool Tub, Cat 5/6 Wiring, Elevator, Sauna
Has Fireplace(s)
# of Fireplaces Total: 7
Basement: Finished

Exterior

Property Information
Property Sub-Type: Single Family Residence
Year Built: 2004
Roof: Slate
Construction Materials: Stone
Security Features: Security System
Other Equipment: Generator, Intercom
Building Area Total: 10669.0
Building Area Source: Taxcard

Lot Information
Lot Features: Parklike, Rolling
Lot Size Area: 2.87
Lot Size Units: Acres
Lot Size Square Feet: 125017.2
Lot Size Acres: 2.87
Zoning: RA-2

Financial

Tax Information
Tax Annual Amount: $63,924
Tax Assessed Value: $5,988,290

Utilities

Utilities Information
Sewer: Septic Tank
Water Source: Public

Location

School Information
Elementary School: Glenville
Middle Or Junior School: Western

Public facts

Beds: 7
Baths: 10.0
Sq. Ft.: 10,744
Stories: 2.0
Lot Size: 2.87 acres
Style: Single Family Residential
Year Built: 2001
Year Renovated: —
County: Fairfield County
APN: 1845711

Home facts updated by county records on Jul 12, 2023

Around this home

Schools

Glenville School

Public K-5 • Assigned • 1.4mi

9/10

Western Middle School

Public 6-8 • Assigned • 3.0mi

8/10

Greenwich High School

Public 9-12 • Assigned • 1.7mi

10/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

5/10 Heat Factor

7 days above 98° expected this year, 15 days in 30 years

6/10 Wind Factor

55% chance of strong winds in next 30 years

4/10 Air Factor

5 unhealthy days expected this year, 7 days in 30 years

Provided by First Street

Historical weather

Greenwich, CT • 06831

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 8.7 hours in June and 4.3 hours in December, placing it below the U.S. average for solar exposure.

8.7 hrs

4.3 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$9.88M – $11.96M

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New listings for sale in 06831

COMING SOON

$2,895,000

5 beds5 baths8,562 sq ft

246 E Middle Patent Rd, Greenwich, CT 06831

COMING SOON

$3,100,000

5 beds3.5 baths3,791 sq ft

90 Taconic Rd, Greenwich, CT 06831

$1,375,000

3 beds2 baths1,368 sq ft

205 Glenville Rd, Greenwich, CT 06831

$949,000

4 beds2 baths1,720 sq ft

113 Pilgrim Dr, Greenwich, CT 06831

$2,500,000

4 beds3 baths2,989 sq ft

19 Tamarack Pl, Greenwich, CT 06831

$999,000

4 beds2 baths1,568 sq ft

181 Hobart Ave, Greenwich, CT 06831

3D WALKTHROUGH

$6,950,000

5 beds6.5 baths6,849 sq ft

12 Hedgerow Ln, Greenwich, CT 06831

$1,495,000

3 beds2 baths2,720 sq ft

Greenwich, CT 06831

$5,995,000

6 beds4.5 baths4,629 sq ft

508 Round Hill Rd, Greenwich, CT 06831

Home values near 47 Round Hill Rd

Data from public records.

Address	Redfin Estimate
30 Round Hill Rd, Greenwich, CT 5 Beds \| 3.5 Baths \| 3163 Sq. Ft.	$3,072,236
28 Round Hill Rd, Greenwich, CT 5 Beds \| 2.5 Baths \| 3527 Sq. Ft.	$3,614,984

Address	Redfin Estimate
56 Round Hill Rd, Greenwich, CT 5 Beds \| 4.5 Baths \| - Sq. Ft.	$7,449,250
38 Round Hill Rd, Greenwich, CT 6 Beds \| 6.5 Baths \| 10335 Sq. Ft.	$14,222,542

Address	Redfin Estimate
24 Round Hill Rd, Greenwich, CT 3 Beds \| 2.5 Baths \| 2333 Sq. Ft.	$2,953,123
54 Round Hill Rd, Greenwich, CT 6 Beds \| 5.5 Baths \| 9924 Sq. Ft.	$10,217,095

Property information provided by GMLS when last listed in 2012. This data may not match . Learn more.

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