Google street view image for 299 Round Hill Rd, Greenwich, CT 06831

Off market aug 2023 for $6.7M

$7,139,163

Est. refi paymentEst. refi $32,313/mo

•

7,416

sq ft

299 Round Hill Rd, Greenwich, CT 06831

About this home

Single-familyProperty Type

1936Year Built

2.7 acresLot Size

$963Est. Price/Sq.Ft.

3 car garageParking

Listed by NON MLS • NON MLS

Bought with NON MLS • NON MLS

Redfin checked: a minute ago

•Source:GMLS #119022

Redfin Estimate

$7,139,163

$439K since sold in August 2023$192K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 46.7% higher than the average sale price ($4.87M) of 6 comparable homes.

SOLD SEP 18, 2026
$5,175,000
A
5 beds6 baths8,082 sq ft
583 Lake Ave, Greenwich, CT 06830
SOLD FEB 27, 2026
$4,650,000
B
6 beds6.5 baths7,168 sq ft
17 Will Merry Ln, Greenwich, CT 06831
SOLD MAY 15, 2026
$6,400,000
C
6 beds6.5 baths6,998 sq ft
9 Frost Rd, Greenwich, CT 06830
SOLD SEP 1, 2026
$4,000,000
D
5 beds7 baths6,216 sq ft
55 Will Merry Ln, Greenwich, CT 06831
SOLD JUN 15, 2026
$5,469,611
E
5 beds6.5 baths7,845 sq ft
14 Alpine Rd, Greenwich, CT 06830
SOLD FEB 26, 2010
$3,500,000
F
5 beds6 baths6,921 sq ft
3 Roger Dr, Greenwich, CT 06830

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Sell

$1,677,290

Est. take-home

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Refinance

Est. cash available

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Rent

$4,565/mo

Redfin rental estimate

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Market trends in 06831, CT

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

104.3%

+1.1% MoM

Median sale price

$2.6M

$88K MoM

Avg. days on market

21d

9 days MoM

Recently sold homes

6 MoM

New listings for sale

OPEN SAT, 10AM TO 1PM
$1,495,000
4 beds3.5 baths2,444 sq ft
Greenwich, CT 06831
$3,695,000
4 beds2.5 baths2,537 sq ft
35 Turner Dr, Greenwich, CT 06831
$6,950,000
5 beds6.5 baths7,959 sq ft
23 Bedford Rd, Greenwich, CT 06831
$5,295,000
5 beds7.5 baths7,048 sq ft
30 Hope Farm Rd, Greenwich, CT 06830
$48,000,000
3 beds6 baths34,006 sq ft
114 John St, Greenwich, CT 06831
$10,950,000
6 beds6.5 baths7,400 sq ft
15 Zaccheus Mead Ln, Greenwich, CT 06831
OPEN SUN, 12PM TO 2PM
$749,000
2 beds2 baths911 sq ft
2 Homestead Ln #407, Greenwich, CT 06831
$2,350,000
3 beds3 baths2,717 sq ft
7 Flower Ln, Greenwich, CT 06831
$34,995,000
5 beds7.5 baths14,131 sq ft
14 Meadow Ln, Greenwich, CT 06831
See all

Provided by Redfin

Sale history for 299 Round Hill Rd

Date

Event

Price

GMLS #119022

Aug 29, 2023

Sold

$6,700,000

$903/sq ft

Aug 29, 2023

Listed

$6,700,000

$903/sq ft

Public Records

Apr 8, 2015

Sold

$4,775,000

$644/sq ft

GMLS #77693

Oct 11, 2010

Listed

$5,600,000

$755/sq ft

GMLS #73149

May 11, 2009

Listed

$6,950,000

$937/sq ft

Public Records

Sep 28, 2007

Sold

$4,065,000

$548/sq ft

GMLS #65984

Sep 28, 2007

Sold

$4,060,000

$547/sq ft

Mar 29, 2007

Listed

$4,595,000

$620/sq ft

GMLS #64329

Sep 10, 2006

Listed

$4,695,000

$633/sq ft

GMLS #60994

Sep 9, 2005

Listed

$4,995,000

$674/sq ft

GMLS #46590

Jul 17, 2001

Sold

$3,795,000

$512/sq ft

Jan 16, 2001

Listed

$3,795,000

$512/sq ft

GMLS #46106

Dec 20, 2000

Sold

—

Sep 28, 2000

Listed

$3,995,000

$539/sq ft

GMLS #44194

Jul 13, 2000

Sold

—

Jan 13, 2000

Listed

$4,195,000

$566/sq ft

GMLS #39813

Aug 12, 1998

Sold

—

Apr 23, 1998

Listed

$3,995,000

$539/sq ft

GMLS #30711

Jul 25, 1995

Sold

$1,750,000

$236/sq ft

Sep 6, 1994

Listed

$2,100,000

$283/sq ft

Year

Property tax

Land + Additions

Assessment*

2023

$38,491 (+1.0%)

$1,037,400 + $2,341,990

$3,379,390

2022

$38,120 (−0.6%)

$1,037,400 + $2,341,990

$3,379,390

2021

$38,353

$1,197,000 + $2,112,180

$3,309,180

2020

$38,353 (−0.8%)

$1,197,000 + $2,112,180

$3,309,180

2019

$38,651 (+2.7%)

$1,197,000 + $2,112,180

$3,309,180

2018

$37,625

$1,197,000 + $2,112,180

$3,309,180

2017

$37,625 (+1.5%)

$1,197,000 + $2,112,180

$3,309,180

2016

$37,063 (+28.0%)

$1,197,000 + $2,112,180

$3,309,180

2014

$28,951

$1,369,200 + $1,269,870

$2,639,070

Tax history for 299 Round Hill Rd

Year

Property tax

Land + Additions

Assessment*

2023

$38,491 (+1.0%)

$1,037,400 + $2,341,990

$3,379,390

2022

$38,120 (−0.6%)

$1,037,400 + $2,341,990

$3,379,390

2021

$38,353

$1,197,000 + $2,112,180

$3,309,180

2020

$38,353 (−0.8%)

$1,197,000 + $2,112,180

$3,309,180

2019

$38,651 (+2.7%)

$1,197,000 + $2,112,180

$3,309,180

2018

$37,625

$1,197,000 + $2,112,180

$3,309,180

2017

$37,625 (+1.5%)

$1,197,000 + $2,112,180

$3,309,180

2016

$37,063 (+28.0%)

$1,197,000 + $2,112,180

$3,309,180

2014

$28,951

$1,369,200 + $1,269,870

$2,639,070

*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

117,612

Year renovated

2026

Sq. Ft.

7,416

Year built

1936

Style

Single Family Residential

County

Fairfield County

APN

1845446

Parking Spaces

Basement

Yes

Accessible

HOA Dues

—

Garage

Yes

Features

Views, Pool

Last updated by owner on Apr 1, 2026.

Property details

Parking

Parking and Garage Information
Has Garage
# of Garage Spaces: 3

Interior

Bathroom Information
# of Full Bathrooms: 6
# of Half Bathrooms: 2
Bathrooms Total Integer: 8
Bathrooms Total Decimal: 7

Heating & Cooling
Has Cooling
Cooling: Central A/C
Has Heating
Heating: Combination, Oil

Interior Features
Interior Features: Kitchen Island, Back Stairs
Has Fireplace(s)
# of Fireplaces Total: 6
Basement: Partial

Exterior

Exterior Features
Patio And Porch Features: Terrace
Private Pool

Property Information
Property Sub-Type: Single Family Residence
Year Built: 1936
Year Built Effective: 2020
Roof: Wood
Construction Materials: Brick
Security Features: Security System, Smoke Detector(s)
Other Equipment: Generator
Building Area Total: 7416.0
Building Area Source: Taxcard

Lot Information
Lot Features: Level, Parklike
Lot Size Area: 2.7
Lot Size Units: Acres
Lot Size Square Feet: 117612.0
Lot Size Acres: 2.7
Zoning: RA-2

Utilities

Utilities Information
Utilities: Propane, Cable Connected
Sewer: Septic Tank
Water Source: Well

Location

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

Public facts

Beds: 6
Baths: 7.0
Sq. Ft.: 7,416
Stories: 2.0
Parking Spaces: 3
Basement: Yes
Accessible: No
Lot Size: 2.7 acres
Style: Single Family Residential
Year Built: 1936
Year Renovated: 2026
County: Fairfield County
APN: 1845446
HOA Dues: —
Garage: Yes
Features: Views, Pool

Home facts updated by owner on Apr 1, 2026

Around this home

Schools

Parkway School

Public K-5 • Assigned • 1.9mi

10/10

Western Middle School

Public 6-8 • Assigned • 5.1mi

8/10

Greenwich High School

Public 9-12 • Assigned • 3.8mi

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

3/10 Fire Factor

0.31% chance of being 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

27% 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

$6.78M – $8.21M

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Nearby similar homes

$6,950,000

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3 beds3.5 baths3,200 sq ft

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New listings for sale in 06831

OPEN SAT, 10AM TO 1PM

$1,495,000

4 beds3.5 baths2,444 sq ft

Greenwich, CT 06831

$3,695,000

4 beds2.5 baths2,537 sq ft

35 Turner Dr, Greenwich, CT 06831

$6,950,000

5 beds6.5 baths7,959 sq ft

23 Bedford Rd, Greenwich, CT 06831

$5,295,000

5 beds7.5 baths7,048 sq ft

30 Hope Farm Rd, Greenwich, CT 06830

$48,000,000

3 beds6 baths34,006 sq ft

114 John St, Greenwich, CT 06831

$10,950,000

6 beds6.5 baths7,400 sq ft

15 Zaccheus Mead Ln, Greenwich, CT 06831

OPEN SUN, 12PM TO 2PM

$749,000

2 beds2 baths911 sq ft

2 Homestead Ln #407, Greenwich, CT 06831

$2,350,000

3 beds3 baths2,717 sq ft

7 Flower Ln, Greenwich, CT 06831

$34,995,000

5 beds7.5 baths14,131 sq ft

14 Meadow Ln, Greenwich, CT 06831

Home values near 299 Round Hill Rd

Data from public records.

Address	Redfin Estimate
295 Round Hill Road, Greenwich, CT 6 Beds \| 5.5 Baths \| 4886 Sq. Ft.	$4,964,084
10 Spring House Road, Greenwich, CT 6 Beds \| 6 Baths \| 7089 Sq. Ft.	$5,948,680

Address	Redfin Estimate
297 Round Hill Road, Greenwich, CT 6 Beds \| 9 Baths \| 8991 Sq. Ft.	$6,221,268
40 Baldwin Farms North, Greenwich, CT 6 Beds \| 7.5 Baths \| 5713 Sq. Ft.	$5,345,681

Address	Redfin Estimate
19 Birchwood Drive, Greenwich, CT 6 Beds \| 7 Baths \| 7200 Sq. Ft.	$6,928,099
25 Birchwood Drive, Greenwich, CT 5 Beds \| 8.5 Baths \| 6652 Sq. Ft.	$5,303,685

Property information provided by GMLS when last listed in 2023. This data may not show owner updates. Learn more.

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