Guilford
Property Data

New Haven County, Connecticut

Explore accurate parcel and ownership records,
directly sourced from county assessors.

New Haven County

ZIP Codesby Total Population

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Total Population
22,06722,067

DistributionTotal Population

No data available

Demographics

Total Population

22,067

Median Age

51.2

Population Under 18

20.8%

Population 65+

26.7%

Total Households

8,856

Average Household Size

2.47

Guilford, CT housing and demographic statistics

ZIP/ZCTA areas can cross city and county boundaries. Each row describes its ZIP/ZCTA area, not the city as a whole. These values are not combined into a city estimate.

Individual ZIP/ZCTA estimates associated with Guilford, CT
ZIP/ZCTAPopulationMedian household incomeMedian monthly gross rentOwner-occupied share
0643722,067$137,615$1,71783.6%

Source: U.S. Census Bureau American Community Survey (ACS), 2020–2024 five-year estimates, via Realie. Measurement period: –. Published by the Census Bureau on ; published by Realie on . These are five-year estimates, not a measurement of current conditions. — indicates unavailable or suppressed data.

Area property statistics

Recorded property characteristics and residential parcel-sale records for Guilford, CT. Sale amounts describe recorded transfers, not asking prices or appraisals. Each measure uses records with that information available.

Sale records use the AVM's residential, amount, floor-area, year-built, price-per-area, deed, buyer-relationship and distress filters. Known multi-parcel deals are also excluded. Unknown package flags are not proof of a single-parcel sale. Counts represent eligible parcel sale records. Recorded annual averages require at least 10 eligible sales. Projections must have enough history and pass checks against earlier recorded sales. Recent sales can be underreported; different coverage between years can affect the changes.

City measurements cover the selected county's portion of the city.

Annual sales comparison

Calendar 2025 recorded sales versus calendar 2026 model projections. Both years cover January 1–December 31. Change compares the 2026 projection with the recorded 2025 value. Annual average amounts weight each month by its sales count; they are not monthly medians.

Calendar-year sales comparison
Metric20252026 projectedChange (%)
Residential sale records291Recorded——
Average recorded sale amount$670,807Recorded——

Projections are not confirmed transactions or property valuations. Recent sales can be underreported; different coverage between years can affect the change. Unsupported values remain unavailable. Ranges reflect historical model errors, not confidence intervals. Annual comparison calculated . Assumed observation cutoff: June 2026; not verified completeness.

Recorded property statistics

Reported property statistics for Guilford, CT
MeasureGuilford, CT
Median recorded sale amount$612,000
Recorded amount, 10th percentile$297,600
Recorded amount, 90th percentile$1,196,400
Average recorded floor area (sq ft)2,218
Average recorded bedrooms3.2
Average recorded bathrooms2.3
Median year built1976
Condominium share of properties5.5%

Guilford, CT: Recorded median and percentile amounts: May 7, 2025–Oct 28, 2026.

State input files published Oct 23, 2026. Calculated . Published . Dataset last refreshed: .

Source: Realie property-record aggregates. Input publication and calculation dates do not establish complete transaction coverage. Missing measures are shown as — or omitted.

Other recent-period estimates

These use different periods from the calendar-year comparison. Estimates extend parcel-record counts and recorded amounts; they are not confirmed current transactions or individual-property values.

No supported recent-period estimates are available for this area. Recorded statistics above remain available.

Transaction coverage has not been verified. Known multi-parcel deals are excluded; missing package flags do not establish that every remaining sale covers one parcel. Amount change compares monthly record medians, not the appreciation of the same homes. Ranges reflect historical model errors; they are not confidence intervals and can exclude the point estimate. Assumed observation cutoff: June 2026; not a verified completeness date.

Properties in Guilford

Showing page 176 of properties

59 Mustang Drive

Guilford, CT 06437

59 North Reeves Avenue

Guilford, CT 06437

59 New England Road

Guilford, CT 06437-1840

59 New England Road

Guilford, CT 06437

59 Norton Avenue

Guilford, CT 06437

59 Norton Avenue

Guilford, CT 06437-3411

59 Old Quarry Road

Guilford, CT 06437

59 Old Quarry Road

Guilford, CT 06437-3711

59 Oriole Circle

Guilford, CT 06437

59 Pinebrook Circle

Guilford, CT 06437

59 Putzel Avenue

Guilford, CT 06437-1445

59 Putzel Avenue

Guilford, CT 06437

59 River Colony

Guilford, CT 06437

59 Rockledge Circle

Guilford, CT 06437

59 Sam Hill Road

Guilford, CT 06437

59 Spindrift Lane

Guilford, CT 06437

59 Stepstone Hill Road

Guilford, CT 06437

59 Stepstone Hill Road

Guilford, CT 06437-2021

59 Water Street

Guilford, CT 06437

59 Wheeler Path

Guilford, CT 06437

59 Wilderwood Drive

Guilford, CT 06437

59 Winthrop Road

Guilford, CT 06437

590 Lake Drive

Guilford, CT 06437

590 Moose Hill Road

Guilford, CT 06437

590 New England Road

Guilford, CT 06437

590 Towner Swamp Road

Guilford, CT 06437

590 West Street

Guilford, CT 06437

591 Goose Lane

Guilford, CT 06437-2160

591 Goose Lane

Guilford, CT 06437

591 Lake Drive

Guilford, CT 06437-1161

591 Lake Drive

Guilford, CT 06437

591 Nortontown Road

Guilford, CT 06437-2265

591 Nortontown Road

Guilford, CT 06437

591 Route 80

Guilford, CT 06437

591 Saw Mill Road

Guilford, CT 06437

591 West Lake Avenue

Guilford, CT 06437

592 Route 80

Guilford, CT 06437

592 Saw Mill Road

Guilford, CT 06437

592 Saw Mill Road

Guilford, CT 06437-1904

593 Boston Post Road

Guilford, CT 06437

593 Long Hill Road

Guilford, CT 06437

593 Towner Swamp Road

Guilford, CT 06437-2321

593 Towner Swamp Road

Guilford, CT 06437

594 Boston Post Road

Guilford, CT 06437

594 Boston Post Road

Guilford, CT 06437-2753

594 County Road

Guilford, CT 06437

594 Long Hill Road

Guilford, CT 06437

595 Mulberry Point Road

Guilford, CT 06437-3526

595 Mulberry Point Road

Guilford, CT 06437

595 West Lake Avenue

Guilford, CT 06437

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