Google satellite image for 91 Great Harbor Rd, Guilford, CT 06437

Off Market Nov 2020 for $592K

$1,069,809

Est. refi paymentEst. refi $3,418/mo

•

1.5 ba

•

1,517

sq ft

91 Great Harbor Rd, Guilford, CT 06437

About this home

91 Great Harbor Rd is a 1,517 square foot house on a 4,792 square foot lot with 3 bedrooms and 1.5 bathrooms. - it last sold on November 03, 2020 for $592,500. Based on Redfin's Guilford data, we estimate the home's value is $1,069,809.

Single-familyProperty Type

1940Year Built

4,792 sq ftLot Size

$705Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$1,069,809

$477K since sold in November 2020$118K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 66.8% higher than the average sale price ($641K) of 6 comparable homes.

SOLD JUN 12, 2026
$1,067,500
A
3 beds1.5 baths1,409 sq ft
59 Cedar Grove Rd, Guilford, CT 06437
SOLD JUL 2, 2026
$625,000
B
4 beds1.5 baths1,315 sq ft
51 Highland Ave, Guilford, CT 06437
SOLD SEP 15, 2026
$450,000
C
2 beds1 bath1,324 sq ft
32 Summer St, Guilford, CT 06437
SOLD SEP 9, 2026
$455,000
D
3 beds1.5 baths1,344 sq ft
737 Leetes Island Rd, Guilford, CT 06437
SOLD AUG 14, 2026
$645,000
E
3 beds2 baths1,476 sq ft
441 Water St, Guilford, CT 06437
SOLD JUN 30, 2026
$605,000
F
3 beds1.5 baths1,662 sq ft
82 Raymond Rd, Guilford, CT 06437

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Earn from this home

Sell

$587,317

Est. take-home

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Refinance

Est. cash available

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Rent

$2,296/mo

Redfin rental estimate

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Market trends in 06437, CT

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

103.6%

+0.2% MoM

Median sale price

$767K

$92K MoM

Avg. days on market

39d

0 days MoM

Recently sold homes

3 MoM

New listings for sale

NEW 10 HRS AGO
$409,900
3 beds1.5 baths1,708 sq ft
206 W Lake Ave, Guilford, CT 06437
NEW 17 HRS AGO
$19,990
— beds— baths680 sq ft
379 Whitfield St Unit BN2234, Guilford, CT 06437
NEW 17 HRS AGO
$19,990
— beds— baths688 sq ft
379 Whitfield St Unit BN2134, Guilford, CT 06437
NEW 22 HRS AGO
$329,000
2 beds2.5 baths1,296 sq ft
52 Granite Rd, Guilford, CT 06437
$1,250,000
3 beds3.5 baths3,500 sq ft
122 N Fair St #3, Guilford, CT 06437
OPEN TODAY, 12PM TO 2PM
$600,000
2 beds2 baths1,134 sq ft
221 Water St, Guilford, CT 06437
$549,000
3 beds2.5 baths2,014 sq ft
83 Crestwood Dr, Guilford, CT 06437
OPEN TODAY, 11AM TO 12:30PM
$264,900
1 bed1 bath600 sq ft
32 River Colony #32, Guilford, CT 06437
$14,900
— beds— baths776 sq ft
379 Whitfield St Unit CN446, Guilford, CT 06437
$879,000
3 beds3 baths2,797 sq ft
93 River St, Guilford, CT 06437
See all

Provided by Redfin

Sale history for 91 Great Harbor Rd

Year

Property tax

Land + Additions

Assessment*

2023

$16,263 (+57.9%)

$526,260 + $102,130

$628,390

2022

$10,301 (+1.9%)

$246,960 + $62,840

$309,800

2021

$10,106 (+1.0%)

$246,960 + $62,840

$309,800

2020

$10,010 (+0.9%)

$246,960 + $62,840

$309,800

2019

$9,923 (+2.4%)

$246,960 + $62,840

$309,800

2018

$9,691 (+28.0%)

$246,960 + $62,840

$309,800

2017

$7,572 (+2.4%)

$185,220 + $72,680

$257,900

2016

$7,394 (+4.6%)

$185,220 + $72,680

$257,900

2014

$7,072 (−21.7%)

$185,220 + $72,680

$257,900

2011

$9,034

$308,000 + $83,740

$391,740

Tax history for 91 Great Harbor Rd

Year

Property tax

Land + Additions

Assessment*

2023

$16,263 (+57.9%)

$526,260 + $102,130

$628,390

2022

$10,301 (+1.9%)

$246,960 + $62,840

$309,800

2021

$10,106 (+1.0%)

$246,960 + $62,840

$309,800

2020

$10,010 (+0.9%)

$246,960 + $62,840

$309,800

2019

$9,923 (+2.4%)

$246,960 + $62,840

$309,800

2018

$9,691 (+28.0%)

$246,960 + $62,840

$309,800

2017

$7,572 (+2.4%)

$185,220 + $72,680

$257,900

2016

$7,394 (+4.6%)

$185,220 + $72,680

$257,900

2014

$7,072 (−21.7%)

$185,220 + $72,680

$257,900

2011

$9,034

$308,000 + $83,740

$391,740

*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 Type: Crawl-Space

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

Fireplace Information
# of Fireplaces: 1
Has Fireplace

Room Information
# of Rooms: 6

Exterior

Exterior Information
Physical Condition: Good
Building Style Type: Cape Cod
Construction Type: Frame
Exterior Wall: Wood Siding/Shingle
Roof Shape Type: Gable

Property Information
Living Sq. Ft: 1,517
# of Units: 2
# of Stories: 2

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

Lot Information
# of Buildings: 1
Land Sq. Ft: 4,792
Municipality Name: GUILFORD
Acres: 0.11
Zoning Code: R-2
State Use Description: 1-FAMILY RESIDENCE

Utility Information
Sewer Type: Septic
Water Service Type: Well

Financial

Assessor Information
Assessment Year: 2023

Public facts

Beds: 3
Baths: 1.5
Sq. Ft.: 1,517
Stories: 2.0
Lot Size: 4,792 square feet
Style: Single Family Residential
Year Built: 1940
Year Renovated: 1986
County: New Haven County
APN: 1118605

Home facts updated by county records on Jul 13, 2023

Around this home

Schools

A. W. Cox School

Public K-4 • Assigned • 2.1mi

7/10

E. C. Adams Middle School

Public 7-8 • Assigned • 2.8mi

8/10

Guilford High School

Public 9-12 • Assigned • 3.8mi

9/10

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 93° 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

Guilford, CT • 06437

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 9 hours in June and 4.5 hours in December, which is comparable to the U.S. average for solar exposure.

9 hrs

4.5 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.02M – $1.23M

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Nearby similar homes

NEW 10 HRS AGO

$409,900

3 beds1.5 baths1,708 sq ft

206 W Lake Ave, Guilford, CT 06437

$649,000

3 beds2 baths2,115 sq ft

161 Leetes Island Rd, Branford, CT 06405

VIDEO TOUR

$29,995,000

10 beds7 baths8,378 sq ft

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$1,150,000

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9 Inwood Dr, Guilford, CT 06437

NEW CONSTRUCTION

$3,200,000

5 beds3.5 baths4,937 sq ft

22 Stone Rd, Madison, CT 06443

$625,000

6 beds4 baths4,491 sq ft

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New listings for sale in 06437

NEW 10 HRS AGO

$409,900

3 beds1.5 baths1,708 sq ft

206 W Lake Ave, Guilford, CT 06437

NEW 17 HRS AGO

$19,990

— beds— baths680 sq ft

379 Whitfield St Unit BN2234, Guilford, CT 06437

NEW 17 HRS AGO

$19,990

— beds— baths688 sq ft

379 Whitfield St Unit BN2134, Guilford, CT 06437

NEW 22 HRS AGO

$329,000

2 beds2.5 baths1,296 sq ft

52 Granite Rd, Guilford, CT 06437

$1,250,000

3 beds3.5 baths3,500 sq ft

122 N Fair St #3, Guilford, CT 06437

OPEN TODAY, 12PM TO 2PM

$600,000

2 beds2 baths1,134 sq ft

221 Water St, Guilford, CT 06437

$549,000

3 beds2.5 baths2,014 sq ft

83 Crestwood Dr, Guilford, CT 06437

OPEN TODAY, 11AM TO 12:30PM

$264,900

1 bed1 bath600 sq ft

32 River Colony #32, Guilford, CT 06437

$14,900

— beds— baths776 sq ft

379 Whitfield St Unit CN446, Guilford, CT 06437

Home values near 91 Great Harbor Rd

Data from public records.

Address	Redfin Estimate
98 Great Harbor Rd, Guilford, CT 2 Beds \| 1 Baths \| 1120 Sq. Ft.	$1,179,556
99 Great Harbor Rd, Guilford, CT 2 Beds \| 1 Baths \| 726 Sq. Ft.	$839,925

Address	Redfin Estimate
95 Great Harbor Rd, Guilford, CT 1 Beds \| 1 Baths \| 828 Sq. Ft.	$817,686
94 Great Harbor Rd, Guilford, CT 3 Beds \| 1 Baths \| 1224 Sq. Ft.	$1,135,800

Address	Redfin Estimate
90 Great Harbor Rd, Guilford, CT 3 Beds \| 1 Baths \| 1089 Sq. Ft.	$1,092,021
93 Great Harbor Rd, Guilford, CT 2 Beds \| 1 Baths \| 779 Sq. Ft.	$995,569

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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 06437, CT

Sale history for 91 Great Harbor Rd

Tax history for 91 Great Harbor Rd

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 06437

Home values near 91 Great Harbor Rd

More real estate resources