31 Boulder Brook Rd, Greenwich, CT 06830

Off Market Dec 2014 for $2.9M

$5,110,799

Est. refi paymentEst. refi $19,062/mo

•

4,566

sq ft

31 Boulder Brook Rd, Greenwich, CT 06830

About this home

Located at the end of a quiet cul-de-sac, this move in condition home sits high on a rolling lawn overlooking a tranquil pond and inviting heated pool. Over-sized windows and French doors create a bright and welcoming home with views throughout. The gourmet eat-in kitchen is adjacent to a step-down great room with a high coffered ceiling and stone fireplace. French doors lead to a large deck, perfect for family living and entertaining. The spacious master bedroom suite has a vaulted ceiling, luxurious master bathroom and walk-in closet. There are three additional family bedrooms and two full and two half bathrooms. All of this on a private 1.4 acres professionally landscaped property within a great neighborhood setting.

Single-familyProperty Type

1967Year Built

1.43 acresLot Size

$1,119Est. Price/Sq.Ft.

3 car garageParking

Listed by Liz Dagnino • Berkshire Hathaway NE Prop.

Bought with Kathryn Paulson • Coldwell Banker Realty

Source:Smart MLS #99062228

Redfin Estimate

$5,110,799

$2.2M since sold in December 2014$158K since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 94.5% higher than the average sale price ($2.63M) of 6 comparable homes.

SOLD JUN 1, 2026
$3,800,000
A
4 beds4.5 baths4,096 sq ft
41 Stone Brook Ln, Cos Cob, CT 06807
SOLD JUL 21, 2026
$1,850,000
B
4 beds3.5 baths3,546 sq ft
86 Dandy Dr, Cos Cob, CT 06807
SOLD JUN 26, 2026
$3,314,000
C
5 beds4 baths4,777 sq ft
2 Daffodil Ln, Cos Cob, CT 06807
SOLD JAN 9, 2026
$2,250,000
D
4 beds4.5 baths4,884 sq ft
75 W Glen Dr, Stamford, CT 06902
SOLD JUL 16, 2026
$2,000,000
E
4 beds3 baths3,399 sq ft
441 Cognewaugh Rd, Cos Cob, CT 06807
SOLD MAY 15, 2026
$2,550,000
F
4 beds4.5 baths4,161 sq ft
150 N Old Stone Bridge Rd, Cos Cob, CT 06807

Claim this home to receive a free report every month with insights on the changing estimate.

Earn from this home

Sell

$3,079,354

Est. take-home

List your home with Redfin and save $51,108

Refinance

Est. cash available

Get cash now or lower your monthly rate

Rent

$8,241/mo

Redfin rental estimate

List your home for rent

Market trends in 06830, CT

Last updated July 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

101.5%

+1.5% MoM

Median sale price

$2.9M

$299K MoM

Avg. days on market

32d

0 days MoM

Recently sold homes

18 MoM

New listings for sale

NEW 1 DAY AGO
$749,000
2 beds1.5 baths1,302 sq ft
29 Division Street West #3, Greenwich, CT 06830
$985,000
1 bed1.5 baths1,007 sq ft
11 Lafayette Ct Unit 5A, Greenwich, CT 06830
3D WALKTHROUGH
$1,475,000
3 beds2.5 baths— sq ft
145 Putnam Park #145, Greenwich, CT 06830
$1,249,000
4 beds2 baths2,228 sq ft
22 Lyon Ave, Greenwich, CT 06830
$999,000
3 beds2.5 baths1,664 sq ft
21 Byram Rd, Greenwich, CT 06830
See all

Provided by Redfin

Sale history for 31 Boulder Brook Rd

Date

Event

Price

GMLS #89949

Nov 25, 2014

Sold

$2,934,000

$643/sq ft

Apr 21, 2014

Listed

$3,075,000

$673/sq ft

+22

Located at the end of a quiet central Greenwich cul-de-sac, this picture perfect home overlooks a tranquil pond and inviting heated pool. The gourmet EIK is adjacent to an oversized, coffered ceiling great room with french doors opening out to an outdoor entertaining deck. The large Master Bedroom has a vaulted ceiling, luxurious Master Bathroom and walk-in closet. The professionally landscaped 1.43 acre property offers privacy within a neighborhood setting. Convenient to Greenwich shops, schools and the train.

Smart MLS #99062228

Dec 2, 2014

Sold

$2,934,000

$643/sq ft

Apr 21, 2014

Listed

$3,075,000

$673/sq ft

GMLS #62981

Oct 31, 2006

Sold

$3,600,000

$788/sq ft

Apr 26, 2006

Listed

$3,745,000

$820/sq ft

GMLS #50768

Dec 3, 2002

Sold

$1,325,000

$290/sq ft

Jul 3, 2002

Listed

$1,425,000

$312/sq ft

GMLS #50350

Sep 6, 2002

Sold

$2,395,000

$525/sq ft

May 13, 2002

Listed

$2,450,000

$537/sq ft

GMLS #38935

Sep 4, 1998

Sold

$1,472,500

$322/sq ft

Jan 2, 1998

Listed

$1,575,000

$345/sq ft

GMLS #37726

Dec 22, 1997

Sold

—

Jun 11, 1997

Listed

$1,575,000

$345/sq ft

GMLS #35947

Dec 15, 1996

Sold

—

Oct 10, 1996

Listed

$1,665,000

$365/sq ft

GMLS #26758

Apr 11, 1996

Sold

$870,000

$191/sq ft

Mar 5, 1993

Listed

$870,000

$191/sq ft

Public Records

Dec 29, 1993

Sold

$859,000

$188/sq ft

Year

Property tax

Land + Additions

Assessment*

2023

$20,620 (+1.0%)

$803,110 + $1,007,230

$1,810,340

2022

$20,421 (−4.1%)

$803,110 + $1,007,230

$1,810,340

2021

$21,297

$646,170 + $1,191,400

$1,837,570

2020

$21,297 (−0.8%)

$646,170 + $1,191,400

$1,837,570

2019

$21,463 (+2.7%)

$646,170 + $1,191,400

$1,837,570

2018

$20,893

$646,170 + $1,191,400

$1,837,570

2017

$20,893 (+1.5%)

$646,170 + $1,191,400

$1,837,570

2016

$20,581 (−9.9%)

$646,170 + $1,191,400

$1,837,570

2014

$22,853

$1,200,990 + $882,280

$2,083,270

Tax history for 31 Boulder Brook Rd

Year

Property tax

Land + Additions

Assessment*

2023

$20,620 (+1.0%)

$803,110 + $1,007,230

$1,810,340

2022

$20,421 (−4.1%)

$803,110 + $1,007,230

$1,810,340

2021

$21,297

$646,170 + $1,191,400

$1,837,570

2020

$21,297 (−0.8%)

$646,170 + $1,191,400

$1,837,570

2019

$21,463 (+2.7%)

$646,170 + $1,191,400

$1,837,570

2018

$20,893

$646,170 + $1,191,400

$1,837,570

2017

$20,893 (+1.5%)

$646,170 + $1,191,400

$1,837,570

2016

$20,581 (−9.9%)

$646,170 + $1,191,400

$1,837,570

2014

$22,853

$1,200,990 + $882,280

$2,083,270

*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

3.5

Stories

Lot width

—

Lot depth

—

Lot size

1.43 Acres

Year renovated

—

Sq. Ft.

4,566

Year built

1967

Style

Single Family Residential

County

Fairfield County

APN

1853630

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jun 3, 2026.

Property details

Parking

Garage Information
Garage & Parking: Attached Garage
Garages Number: 3

Interior

Virtual Tour Information

Interior Information
Total Rooms: 11
Interior Features: Security System
Fireplaces Total: 3
Cooling System: Central Air
Appliances Included: Cook Top, Dishwasher, Dryer, Freezer, Microwave, Refrigerator, Wall Oven, Washer

Bathroom Information
# of Baths (Full): 3
# of Baths (Half): 2

Bedroom Information
Beds Total: 4

Room Information
Room Count: 15
Basement Description: Full, Partially Finished, Walk-out
Has Attic
Attic Description: Pull-Down Stairs

Exterior

Exterior Features
Roof Information: Asphalt Shingle
Exterior Siding: Stone, Stucco
Exterior Features: Deck, French Doors, Gutters, Underground Sprinkler, Terrace

Lot Information
Lot Description: On Cul-De-Sac, Sloping Lot

Pool Information
Swimming Pool
Pool Description: Heated, In Ground Pool, Safety Fence

Building Information
Foundation Type: Concrete
Construction Description: Concrete
Color: Tan

Property Information
Waterfront Description: Pond, Direct Waterfront
Property Type: Single Family For Sale
Living Area SQFT Per Public Record: 4566

Financial

Assessments Information
Assessed Value: $2,083,270

Utilities

Utility Information
Water Source: Private Well
Sewage System: Septic
Heat Type: Hot Water
Heat Fuel Type: Oil
Fuel Tank Location: In Basement

Location

School Information
Middle Jr High School: Central
High School: Greenwich
Elementary School: North Street

Location Information
State: Connecticut
Directions: Stanwich Road to Dingletown to Boulder Brook Road.
Direct Waterfront
County: Fairfield

Public facts

Beds: 4
Baths: 3.5
Sq. Ft.: 4,566
Stories: 2.0
Lot Size: 1.43 acres
Style: Single Family Residential
Year Built: 1967
Year Renovated: —
County: Fairfield County
APN: 1853630

Home facts updated by county records on Jun 3, 2026

Around this home

Schools

North Street School

Public PreK-5 • Assigned • 1.1mi

9/10

Central Middle School

Public 6-8 • Assigned • 1.6mi

8/10

Greenwich High School

Public 9-12 • Assigned • 2.1mi

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 99° expected this year, 14 days in 30 years

6/10 Wind Factor

67% 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 4.3 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

$4.86M – $5.88M

Reach more buyers when you sell with Redfin. Save up to $51,108 in fees. 3 minutes to get started.

Get a free, detailed breakdown of how we calculated your estimate.

Nearby similar homes

NEW CONSTRUCTION

$14,750,000

7 beds8 baths10,496 sq ft

133 Doubling Rd, Greenwich, CT 06830

$1,895,000

4 beds3 baths3,597 sq ft

28 Gregory Rd, Cos Cob, CT 06807

$1,469,000

4 beds2.5 baths1,750 sq ft

5 Griffith Rd, Riverside, CT 06878

$1,340,000

3 beds2.5 baths1,668 sq ft

86 Sound Beach Avenue Extension, Greenwich, CT 06830

$4,995,000

5 beds4.5 baths3,573 sq ft

121 Round Hill Rd, Greenwich, CT 06831

$1,495,000

3 beds2 baths1,646 sq ft

4 Hassake Rd, Old Greenwich, CT 06870

New listings for sale in 06830

NEW 1 DAY AGO

$749,000

2 beds1.5 baths1,302 sq ft

29 Division Street West #3, Greenwich, CT 06830

$985,000

1 bed1.5 baths1,007 sq ft

11 Lafayette Ct Unit 5A, Greenwich, CT 06830

3D WALKTHROUGH

$1,475,000

3 beds2.5 baths— sq ft

145 Putnam Park #145, Greenwich, CT 06830

$1,249,000

4 beds2 baths2,228 sq ft

22 Lyon Ave, Greenwich, CT 06830

$999,000

3 beds2.5 baths1,664 sq ft

21 Byram Rd, Greenwich, CT 06830

Home values near 31 Boulder Brook Rd

Data from public records.

Address	Redfin Estimate
37 Boulder Brook Rd, Greenwich, CT 4 Beds \| 3.5 Baths \| 3997 Sq. Ft.	$2,925,822
23 Boulder Brook Rd, Greenwich, CT 5 Beds \| 6.5 Baths \| 6203 Sq. Ft.	$5,664,159

Address	Redfin Estimate
39 Boulder Brook Rd, Greenwich, CT 5 Beds \| 6.5 Baths \| 6138 Sq. Ft.	$5,857,796
33 Boulder Brook Rd, Greenwich, CT 6 Beds \| 8 Baths \| 8274 Sq. Ft.	$7,621,362

Address	Redfin Estimate
15 Boulder Brook Rd, Greenwich, CT 5 Beds \| 3.5 Baths \| 3225 Sq. Ft.	$3,420,347
35 Boulder Brook Rd, Greenwich, CT 4 Beds \| 5.5 Baths \| 4700 Sq. Ft.	$4,115,879

Property information provided by Smart MLS when last listed in 2014. This data may not match . Learn more.

More real estate resources

Minor Civil Divisions
Zip Codes
Neighborhoods
Cities
Popular Searches

Wilton homes for sale
Teaneck Township homes for sale
Weston homes for sale
Fairfield homes for sale
New Canaan homes for sale

Download the Redfin App on the Apple App Store

Download the Redfin App from the Google Play Store

Join us

Become an Agent

Get referrals

Careers

Find homes faster

About us

Find us

Subsidiaries

Affiliated Business

Countries

United States

Canada

Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.

Do not sell or share my personal information.

REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.

California DRE #01521930

Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures

New Mexico Real Estate Licenses

TREC: Info About Brokerage Services, Consumer Protection Notice

All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.

Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.

If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.

REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.

GreatSchools Ratings provided by GreatSchools.org.

06830 homes for sale
06902 homes for sale
10573 homes for sale
10604 homes for sale
10580 homes for sale

Houses for rent in Greenwich	Agents near me	Westport, CT homes for sale	Greenwich Housing Market
Houses for sale near me	Greenwich, CT homes for sale	New Haven, CT homes for sale
Land for sale near me	Stamford, CT homes for sale	Milford, CT homes for sale
Open Houses near me	West Hartford, CT homes for sale	Greenwich Property Records
Condos for sale near me	Norwalk, CT homes for sale	CT New Listings

Manhattan homes for sale
New York homes for sale
Stamford homes for sale