OFF MARKET
110 Hillcrest Park Rd, Cos Cob, CT 06807
Off market aug 1999 for $570K
$1,840,013
Est. refi paymentEst. refi $3,561/mo
4
bd
•
2.5 ba
•
2,142
sq ft

110 Hillcrest Park Rd, Cos Cob, CT 06807

map-entry

About this home

Single-familyProperty Type
1970Year Built
0.29 acresLot Size
$859Est. Price/Sq.Ft.
2 car garageParking
Listed by Maria Arning • Prudential CT Realty
Bought with Carlton MacLean • Carlton MacLean Real Estate
Redfin checked: a minute ago
•Source:GMLS #43063

Redfin Estimate

$1,840,013
$1.3M since sold in August 1999$6,000 since October

This home's estimate is 2.5% higher than the average sale price ($1.79M) of 5 comparable homes.

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

Earn from this home

Sell
$1,663,312
Est. take-home

List your home with Redfin and save $18,400

Refinance
$0
Est. cash available

Get cash now or lower your monthly rate

Rent
$7,499/mo
Redfin rental estimate

List your home for rent

Market trends in 06807, CT

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price
105.6%

0.4% MoM

Median sale price
$1.9M

$87K MoM

Avg. days on market
19d

4 days MoM

Recently sold homes
22

2 MoM

New listings for sale

Provided by Redfin

Sale history for 110 Hillcrest Park Rd

Tax history for 110 Hillcrest Park Rd

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

Public record

Beds
4
Baths
2.5
Stories
2
Lot width
—
Lot depth
—
Lot size
0.29 Acres
Year renovated
—
Sq. Ft.
2,184
Year built
1970
Style
Single Family Residential
County
Fairfield County
APN
1859112
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Dec 11, 2023.

Property details

Around this home

Schools

North Mianus School

Public K-5 • Assigned • 0.3mi

10/10
Eastern Middle School

Public 6-8 • Assigned • 1.8mi

10/10
Greenwich High School

Public 9-12 • Assigned • 2.2mi

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

6/10 Heat Factor

7 days above 98° expected this year, 16 days in 30 years

6/10 Wind Factor

69% 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

Cos Cob, CT • 06807
Average low and high temperatures (°F)
35
23
38
23
53
34
62
44
70
52
81
63
86
69
81
62
77
59
64
48
54
38
40
27
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
$1.75M – $2.12M

Reach more buyers when you sell with Redfin. Save up to $18,400 in fees. 3 minutes to get started.

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

Nearby similar homes

NEW 2 HRS AGO
$1,445,000
3 beds3.5 baths1,712 sq ft
23 Indian Field Rd, Greenwich, CT 06830
Heated floors • Granite countertops • Garden window
$1,429,000
4 beds2.5 baths1,750 sq ft
5 Griffith Rd, Riverside, CT 06878
Chef's kitchen • Quartz countertops • Large center island
$2,999,000
5 beds4 baths5,042 sq ft
59 Dandy Dr, Cos Cob, CT 06807
Private one acre lot • Gourmet kitchen • Stone patio
$1,595,000
4 beds3 baths2,364 sq ft
12B Cross Ln, Cos Cob, CT 06807
Level backyard • Established gardens • Perennial plantings
$3,600,000
5 beds4 baths2,762 sq ft
19 Old Club House Rd, Old Greenwich, CT 06870
Deeded private beach • Dock rights • Level acre
VIDEO TOUR
$3,495,000
4 beds2.5 baths3,670 sq ft
14 Highview Ave, Old Greenwich, CT 06870
Coffered ceiling • Expansive back deck • Stone patio

New listings for sale in 06807

$2,950,000
3 beds3.5 baths2,712 sq ft
19 Daffodil Ln, Cos Cob, CT 06807
1.08 acre lot • 2 garage spots • Pool
COMING SOON
$785,000
2 beds2 baths1,287 sq ft
98 Valley Rd #10, Cos Cob, CT 06807
Private stone patio • Replacement windows • New dishwasher
$1,895,000
3 beds3 baths1,961 sq ft
5 Carriage Rd, Cos Cob, CT 06807
Cul-de-sac • One acre • Eat-in kitchen
$775,000
2 beds1.5 baths1,096 sq ft
102 Valley Rd #20, Cos Cob, CT 06807
Private terrace • Home office • Space for gym
$3,095,000
5 beds4 baths3,193 sq ft
36 Mianus View Ter, Cos Cob, CT 06807
Gourmet kitchen • Primary suite • Luxurious bath

Home values near 110 Hillcrest Park Rd

Data from public records.
Property information provided by GMLS when last listed in 1999. This data may not match public records. Learn more.

More real estate resources

Manhattan homes for sale
New York homes for sale
Stamford 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

Download the Redfin App on the Apple App Store
Download the Redfin App from the Google Play Store

About us

Why Redfin?
Community Impact
Inclusion
Culture
Press
Investors
Blog
Real Estate News

Find us

Contact Us
Help Center
Advertise

Subsidiaries

Rent.
ApartmentGuide

Affiliated Business

Rocket Close
Rocket Mortgage

Countries

US flagUnited States

Canadian flagCanada

Copyright: © 2026 Redfin. All rights reserved.

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.