Google street view image for 16 Prospect Rd, Westport, CT 06880

Off Market Sep 1991 for $525K

$6,544,283

Est. refi paymentEst. refi $3,350/mo

•

7.5 ba

•

9,665

sq ft

16 Prospect Rd, Westport, CT 06880

About this home

16 Prospect Rd is a 9,665 square foot house on a 1.02 acre lot with 6 bedrooms and 7.5 bathrooms. - it last sold on September 06, 1991 for $525,000. Based on Redfin's Westport data, we estimate the home's value is $6,544,283.

Single-familyProperty Type

2022Year Built

1.02 acresLot Size

$677Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$6,544,283

$6.0M since sold in September 1991$277K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 55.4% higher than the average sale price ($4.21M) of 6 comparable homes.

SOLD JUN 12, 2026
$4,225,000
A
5 beds6 baths8,550 sq ft
49 Hillspoint Rd, Westport, CT 06880
SOLD AUG 13, 2026
$4,000,000
B
7 beds8 baths7,105 sq ft
20 Fresenius Rd, Westport, CT 06880
SOLD AUG 17, 2026
$4,000,000
C
6 beds7 baths6,899 sq ft
7 Mortar Rock Rd, Westport, CT 06880
SOLD MAY 28, 2026
$5,450,000
D
6 beds6 baths6,641 sq ft
32 Burnham Hl, Westport, CT 06880
SOLD JUL 15, 2026
$4,100,000
E
8 beds9 baths8,412 sq ft
32 Webb Rd, Westport, CT 06880
SOLD JUN 30, 2026
$3,499,999
F
6 beds5.5 baths6,010 sq ft
13 Terhune Dr, Westport, CT 06880

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Earn from this home

Sell

$6,166,556

Est. take-home

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Refinance

Est. cash available

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Rent

$4,588/mo

Redfin rental estimate

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Market trends in 06880, CT

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

103.6%

+1.3% MoM

Median sale price

$2.3M

$79K MoM

Avg. days on market

39d

10 days MoM

Recently sold homes

19 MoM

New listings for sale

NEW 25 HRS AGO
$2,595,000
5 beds3.5 baths4,471 sq ft
4 Crawford Rd, Westport, CT 06880
$5,349,000
5 beds7 baths6,503 sq ft
31 Stonybrook Rd, Westport, CT 06880
$905,000
3 beds2 baths1,512 sq ft
15 Hyatt Ln, Westport, CT 06880
$1,399,000
4 beds2 baths1,834 sq ft
4 Half Mile Cmn, Westport, CT 06880
$2,000,000
3 beds3 baths3,810 sq ft
2 Charcoal Ln, Westport, CT 06880
$4,250,000
5 beds5.5 baths7,652 sq ft
16 Rockyfield Rd, Westport, CT 06880
$2,250,000
4 beds2.5 baths2,900 sq ft
25 Bauer Pl Ext, Westport, CT 06880
$1,695,000
4 beds3.5 baths4,572 sq ft
40 Pequot Trl, Westport, CT 06880
See all

Provided by Redfin

Sale history for 16 Prospect Rd

Year

Property tax

Land + Additions

Assessment*

2023

$38,408 (+195.3%)

$466,500 + $1,626,600

$2,093,100

2022

$13,005

$466,500 + $253,200

$719,700

2021

$13,005 (+2.4%)

$466,500 + $253,200

$719,700

2020

$12,698 (−0.9%)

$492,200 + $267,700

$759,900

2019

$12,812

$492,200 + $267,700

$759,900

2018

$12,812

$492,200 + $267,700

$759,900

2017

$12,812

$492,200 + $267,700

$759,900

2016

$12,812 (+17.1%)

$492,200 + $267,700

$759,900

2014

$10,942

$330,200 + $279,700

$609,900

Tax history for 16 Prospect Rd

Year

Property tax

Land + Additions

Assessment*

2023

$38,408 (+195.3%)

$466,500 + $1,626,600

$2,093,100

2022

$13,005

$466,500 + $253,200

$719,700

2021

$13,005 (+2.4%)

$466,500 + $253,200

$719,700

2020

$12,698 (−0.9%)

$492,200 + $267,700

$759,900

2019

$12,812

$492,200 + $267,700

$759,900

2018

$12,812

$492,200 + $267,700

$759,900

2017

$12,812

$492,200 + $267,700

$759,900

2016

$12,812 (+17.1%)

$492,200 + $267,700

$759,900

2014

$10,942

$330,200 + $279,700

$609,900

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

Permits

Aug 28, 2025 • Final

Residential pool/spa

Pool and hot tub

Aug 28, 2025 • Final

Residential heating

HVAC

Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.

Property details

Interior

Bathroom Information
# of Full Baths: 7
# of 1/2 Baths: 1

Heating & Cooling
Heating Type: Forced Air

Fireplace Information
# of Fireplaces: 2
Has Fireplace

Room Information
# of Rooms: 12

Exterior

Exterior Information
Physical Condition: Good
Building Style Type: Colonial
Exterior Wall: Wood Siding/Shingle
Roof Shape Type: Gable

Pool Information
Has Pool

Property Information
Living Sq. Ft: 9,665
Gross Sq. Ft: 18,765
# of Units: 1
# of Stories: 3

Lot Information
# of Buildings: 1
Land Sq. Ft: 44,431
Municipality Name: WESTPORT
Acres: 1.02
Zoning Code: AA
State Use Description: 1-FAMILY RESIDENCE

Financial

Assessor Information
Assessment Year: 2023

Public facts

Beds: 6
Baths: 7.5
Sq. Ft.: 9,665
Stories: 3.0
Lot Size: 1.02 acres
Style: Single Family Residential
Year Built: 2022
Year Renovated: —
County: Fairfield County
APN: 419239

Home facts updated by county records on Jul 12, 2023

Around this home

Schools

Green's Farms School

Public K-5 • Assigned • 1.0mi

10/10

Bedford Middle School

Public 6-8 • Assigned • 2.0mi

9/10

Staples High School

Public 9-12 • Assigned • 1.8mi

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

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, 14 days in 30 years

6/10 Wind Factor

63% chance of strong winds in next 30 years

8/10 Air Factor

13 unhealthy days expected this year, 18 days in 30 years

Provided by First Street

Historical weather

Westport, CT • 06880

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

8.8 hrs

4.4 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$6.22M – $7.53M

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Nearby similar homes

NEW CONSTRUCTION

$6,495,000

4 beds4.5 baths3,260 sq ft

16 Westport Ave, Westport, CT 06880

NEW CONSTRUCTION

$4,995,700

4 beds4.5 baths4,000 sq ft

22 Dawn Dr, Westport, CT 06880

$4,250,000

5 beds5.5 baths7,652 sq ft

16 Rockyfield Rd, Westport, CT 06880

$1,999,000

5 beds3.5 baths2,864 sq ft

110 Cross Hwy, Westport, CT 06880

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NEW CONSTRUCTION

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New listings for sale in 06880

NEW 25 HRS AGO

$2,595,000

5 beds3.5 baths4,471 sq ft

4 Crawford Rd, Westport, CT 06880

$5,349,000

5 beds7 baths6,503 sq ft

31 Stonybrook Rd, Westport, CT 06880

$905,000

3 beds2 baths1,512 sq ft

15 Hyatt Ln, Westport, CT 06880

$1,399,000

4 beds2 baths1,834 sq ft

4 Half Mile Cmn, Westport, CT 06880

$2,000,000

3 beds3 baths3,810 sq ft

2 Charcoal Ln, Westport, CT 06880

$4,250,000

5 beds5.5 baths7,652 sq ft

16 Rockyfield Rd, Westport, CT 06880

$2,250,000

4 beds2.5 baths2,900 sq ft

25 Bauer Pl Ext, Westport, CT 06880

$1,695,000

4 beds3.5 baths4,572 sq ft

40 Pequot Trl, Westport, CT 06880

Home values near 16 Prospect Rd

Data from public records.

Address	Redfin Estimate
12 Prospect Rd, Westport, CT 5 Beds \| 5.5 Baths \| 5940 Sq. Ft.	$3,772,098
10 Prospect Rd, Westport, CT 6 Beds \| 4.5 Baths \| 6232 Sq. Ft.	$3,682,256

Address	Redfin Estimate
13 Prospect Rd, Westport, CT 6 Beds \| 4.5 Baths \| 4450 Sq. Ft.	$4,132,755
30A Prospect Rd, Westport, CT 5 Beds \| 5.5 Baths \| 5210 Sq. Ft.	$3,501,124

Address	Redfin Estimate
9 Prospect Rd, Westport, CT 5 Beds \| 4 Baths \| 2985 Sq. Ft.	$2,256,190
30B Prospect Rd, Westport, CT 3 Beds \| 4 Baths \| 5093 Sq. Ft.	$3,146,232

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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 06880, CT

Sale history for 16 Prospect Rd

Tax history for 16 Prospect Rd

Permits

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 06880

Home values near 16 Prospect Rd

More real estate resources