Google satellite image for 155 Byram Shore Rd, Greenwich, CT 06830

Off market may 2006 for $22M

$11,289,941

Est. refi paymentEst. refi $148,509/mo

•

9 ba

•

17,760

sq ft

155 Byram Shore Rd, Greenwich, CT 06830

About this home

155 Byram Shore Rd is a 17,760 square foot house on a 3.91 acre lot with 5 bedrooms and 9 bathrooms. - it last sold on May 01, 2006 for $22,000,000. Based on Redfin's Greenwich data, we estimate the home's value is $11,289,941.

Single-familyProperty Type

2008Year Built

3.91 acresLot Size

$636Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$11,289,941

$10.7M since sold in May 2006$3.6M since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 35.8% higher than the average sale price ($8.32M) of 6 comparable homes.

SOLD JUL 2, 2026
$2,050,000
A
5 beds4.5 baths3,905 sq ft
445 Grace Church St, Rye, NY 10580
Listing by Gold Standard Realty LLC
SOLD AUG 14, 2026
$4,300,000
B
5 beds5.5 baths6,282 sq ft
365 Grace Church St, Rye, NY 10580
Listing by Houlihan Lawrence Inc.
SOLD AUG 28, 2026
$16,800,000
C
6 beds8 baths9,565 sq ft
25 Field Point Cir, Greenwich, CT 06830
SOLD OCT 14, 2026
$18,000,000
D
7 beds5.5 baths6,166 sq ft
36, 38, 0 Game Cock Rd, Greenwich, CT 06830
SOLD JUL 8, 2026
$4,500,000
E
6 beds4.5 baths5,214 sq ft
15 Davis Ave, Rye, NY 10580
Listing by Compass Greater NY, LLC
SOLD SEP 15, 2026
$4,250,000
F
6 beds4.5 baths3,914 sq ft
21 Loder St, Rye, NY 10580
Listing by Julia B Fee Sothebys Int. Rlty

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Earn from this home

Sell

$2,699,814

Est. take-home

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Refinance

Est. cash available

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Rent

$8,833/mo

Redfin rental estimate

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Market trends in 06830, CT

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

101.9%

1.2% MoM

Median sale price

$2.6M

$778 MoM

Avg. days on market

37d

5 days MoM

Recently sold homes

11 MoM

New listings for sale

NEW 13 HRS AGO
$1,200,000
1 bed1.5 baths1,050 sq ft
40 W Elm St Unit 4G, Greenwich, CT 06830
NEW 21 HRS AGO
$1,500,000
4 beds2.5 baths2,220 sq ft
19 Sachem Ln, Greenwich, CT 06830
OPEN TODAY, 2PM TO 4PM
$1,497,000
5 beds4 baths3,091 sq ft
18 Booth Pl, Greenwich, CT 06830
$1,499,000
4 beds4 baths2,272 sq ft
21 W Division St, Greenwich, CT 06830
Mike Parelli Real Estate LLC
$1,499,000
4 beds3 baths3,392 sq ft
21 Division St W, Greenwich, CT 06830
$7,495,000
2 beds2.5 baths3,890 sq ft
9 Lafayette Ct, Greenwich, CT 06830
$3,475,000
9 beds1.5 baths3,090 sq ft
37 Arch St, Greenwich, CT 06830
$1,350,000
3 beds2.5 baths2,120 sq ft
145 Putnam Park #145, Greenwich, CT 06830
OPEN SUN, 11AM TO 1PM
$4,895,000
4 beds3.5 baths2,310 sq ft
19 Davenport Ave, Greenwich, CT 06830
Mike Parelli Real Estate LLC
$1,195,000
4 beds2 baths2,018 sq ft
351 Delavan Ave, Greenwich, CT 06830
See all

Provided by Redfin

Sale history for 155 Byram Shore Rd

Year

Property tax

Land + Additions

Assessment*

2023

$302,650 (+0.9%)

$14,886,480 + $11,123,280

$26,009,760

2022

$299,893 (+14.0%)

$14,886,480 + $11,123,280

$26,009,760

2021

$263,000 (+0.2%)

$10,566,220 + $11,277,630

$21,843,850

2020

$262,563 (−11.7%)

$10,566,220 + $11,277,630

$21,843,850

2019

$297,253 (+2.3%)

$13,207,810 + $11,277,630

$24,485,440

2018

$290,642 (−1.2%)

$13,207,810 + $11,277,630

$24,485,440

2017

$294,291 (+1.6%)

$13,207,810 + $11,277,630

$24,485,440

2016

$289,638 (+10.1%)

$13,207,810 + $11,277,630

$24,485,440

2014

$263,118

$11,255,580 + $11,378,220

$22,633,800

Tax history for 155 Byram Shore Rd

Year

Property tax

Land + Additions

Assessment*

2023

$302,650 (+0.9%)

$14,886,480 + $11,123,280

$26,009,760

2022

$299,893 (+14.0%)

$14,886,480 + $11,123,280

$26,009,760

2021

$263,000 (+0.2%)

$10,566,220 + $11,277,630

$21,843,850

2020

$262,563 (−11.7%)

$10,566,220 + $11,277,630

$21,843,850

2019

$297,253 (+2.3%)

$13,207,810 + $11,277,630

$24,485,440

2018

$290,642 (−1.2%)

$13,207,810 + $11,277,630

$24,485,440

2017

$294,291 (+1.6%)

$13,207,810 + $11,277,630

$24,485,440

2016

$289,638 (+10.1%)

$13,207,810 + $11,277,630

$24,485,440

2014

$263,118

$11,255,580 + $11,378,220

$22,633,800

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

Property details

Interior

Basement Information
Basement Sq. Ft: 7,569
Basement Type: Full

Bathroom Information
# of Full Baths: 6
# of 1/2 Baths: 6

Room Information
# of Rooms: 18

Exterior

Exterior Information
Physical Condition: Excellent
Building Style Type: Colonial
Construction Type: Frame
Exterior Wall: Stone/Stucco
Roof Shape Type: Gable

Pool Information
Has Pool

View Information
View: Water

Property Information
Living Sq. Ft: 17,760
# of Stories: 2

Parking & Garage Information
Parking Type: Attached Garage
Garage / Carport Type: Attached

Lot Information
# of Buildings: 1
Land Sq. Ft: 170,320
Municipality Name: GREENWICH
Acres: 3.91
Zoning Code: RA-1
State Use Description: 1-FAMILY RESIDENCE

Financial

Assessor Information
Assessment Year: 2023

Public facts

Beds: 5
Baths: 9.0
Sq. Ft.: 17,760
Stories: 2.0
Lot Size: 3.91 acres
Style: Single Family Residential
Year Built: 2008
Year Renovated: —
County: Fairfield County
APN: 1839249

Home facts updated by county records on Jul 12, 2023

Around this home

Schools

New Lebanon School

Public PreK-5 • Assigned • 0.5mi

8/10

Western Middle School

Public 6-8 • Assigned • 1.2mi

8/10

Greenwich High School

Public 9-12 • Assigned • 3.9mi

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, 16 days in 30 years

8/10 Wind Factor

80% 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 • 06830

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 4.4 hours in December, placing it below the U.S. average for solar exposure.

8.7 hrs

4.4 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$10.73M – $12.98M

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New listings for sale in 06830

NEW 13 HRS AGO

$1,200,000

1 bed1.5 baths1,050 sq ft

40 W Elm St Unit 4G, Greenwich, CT 06830

NEW 21 HRS AGO

$1,500,000

4 beds2.5 baths2,220 sq ft

19 Sachem Ln, Greenwich, CT 06830

OPEN TODAY, 2PM TO 4PM

$1,497,000

5 beds4 baths3,091 sq ft

18 Booth Pl, Greenwich, CT 06830

$1,499,000

4 beds4 baths2,272 sq ft

21 W Division St, Greenwich, CT 06830

Mike Parelli Real Estate LLC

$1,499,000

4 beds3 baths3,392 sq ft

21 Division St W, Greenwich, CT 06830

$7,495,000

2 beds2.5 baths3,890 sq ft

9 Lafayette Ct, Greenwich, CT 06830

$3,475,000

9 beds1.5 baths3,090 sq ft

37 Arch St, Greenwich, CT 06830

$1,350,000

3 beds2.5 baths2,120 sq ft

145 Putnam Park #145, Greenwich, CT 06830

OPEN SUN, 11AM TO 1PM

$4,895,000

4 beds3.5 baths2,310 sq ft

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Mike Parelli Real Estate LLC

Home values near 155 Byram Shore Rd

Data from public records.

Address	Redfin Estimate
147 Byram Shore Road, Greenwich, CT 4 Beds \| 3.5 Baths \| 6439 Sq. Ft.	$6,796,509
125 Byram Shore Road, Greenwich, CT 6 Beds \| 9.5 Baths \| 5468 Sq. Ft.	$8,925,144

Address	Redfin Estimate
133 Byram Shore Road, Greenwich, CT 5 Beds \| 5.5 Baths \| 4043 Sq. Ft.	$3,210,511
166 Byram Shore Road, Greenwich, CT 3 Beds \| 3 Baths \| 2105 Sq. Ft.	$1,562,106

Address	Redfin Estimate
134 Byram Shore Road, Greenwich, CT 4 Beds \| 2.5 Baths \| 2607 Sq. Ft.	$1,924,045
183 Byram Shore Road, Greenwich, CT 2 Beds \| 2.5 Baths \| 1783 Sq. Ft.	$18,932,106

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 06830, CT

Sale history for 155 Byram Shore Rd

Tax history for 155 Byram Shore Rd

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 06830

Home values near 155 Byram Shore Rd

More real estate resources