Andover
Property Data

Allegany County, New York

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

Allegany County

ZIP Codesby Total Population

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Total Population
1,9121,912

DistributionTotal Population

No data available

Demographics

Total Population

1,912

Median Age

43.3

Population Under 18

22.5%

Population 65+

22.3%

Total Households

749

Average Household Size

2.55

Andover, NY 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 Andover, NY
ZIP/ZCTAPopulationMedian household incomeMedian monthly gross rentOwner-occupied share
148061,912$74,688$77480.6%

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 Andover, NY. 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 records7Recorded——
Average recorded sale amount———

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: January 2026; not verified completeness.

Recorded property statistics

Reported property statistics for Andover, NY
MeasureAndover, NYAllegany County, NY
Median recorded sale amount—$155,000
Recorded amount, 10th percentile—$75,000
Recorded amount, 90th percentile—$330,000
Average recorded floor area (sq ft)1,7991,712
Average recorded bedrooms32.8
Average recorded bathrooms1.51.4
Median year built19441960
Condominium share of properties0%0%

Andover, NY: Recorded median and percentile amounts: May 7, 2025–Oct 28, 2026.

County input file published Oct 24, 2026. Calculated . Published . Dataset last refreshed: .

Allegany County, NY: Recorded median and percentile amounts: May 7, 2025–Oct 28, 2026.

County input file published Oct 24, 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: January 2026; not a verified completeness date.

Properties in Andover

Showing page 12 of properties

37 Elm Street

Andover, NY 14806

37 First Street

Andover, NY 14806

37 Grove Street

Andover, NY 14806

37 Hardy Hill Road

Andover, NY 14806

37 North Main Street

Andover, NY 14806

37 Rochambeau Avenue

Andover, NY 14806

37 Water Street

Andover, NY 14806

3709 Shovel Hollow Road

Andover, NY 14806

3715 Barrett Road

Andover, NY 14806

3718 County Road 12

Andover, NY 14806

372 Walter Road

Andover, NY 14806

373 Lever Hill Road

Andover, NY 14806

3759 Baker Street Extension

Andover, NY 14806

3763 Barrett Road

Andover, NY 14806

3771 Baker Street Extension

Andover, NY 14806

3779 Baker Street Extension

Andover, NY 14806

3785 Baker Street Extension

Andover, NY 14806

3786 Baker Street Extension

Andover, NY 14806

3788 Baker Street Extension

Andover, NY 14806

3791 Baker Street Extension

Andover, NY 14806

3794 Baker Street Extension

Andover, NY 14806

3798 Baker Street Extension

Andover, NY 14806

3799 Shovel Hollow Road

Andover, NY 14806

38 Chestnut Street

Andover, NY 14806

38 North Main Street

Andover, NY 14806

38 Rochambeau Avenue

Andover, NY 14806

38 Rochambeau Avenue

Andover, NY 14806

38 South Main Street

Andover, NY 14806

38 Water Street

Andover, NY 14806

38 Water Street

Andover, NY 14806

3819 Shovel Hollow Road

Andover, NY 14806

3821 County Road 12

Andover, NY 14806

3822 County Road 12

Andover, NY 14806

3826 Barrett Road

Andover, NY 14806

3831 County Road 12

Andover, NY 14806

384 Lever Hill Road

Andover, NY 14806

3844 East Valley Road

Andover, NY 14806

3844 Swain Hill Road

Andover, NY 14806

3847 East Valley Road

Andover, NY 14806

3847 Shovel Hollow Road

Andover, NY 14806

3850 Swain Hill Road

Andover, NY 14806

3853 State Route 21

Andover, NY 14806

3856 Hardy Hill Road

Andover, NY 14806

386 County Road 22a

Andover, NY 14806

3860 East Valley Road

Andover, NY 14806

3860 Swain Hill Road

Andover, NY 14806

3864 Swain Hill Road

Andover, NY 14806

3866 County Road 12

Andover, NY 14806

3867 Swain Hill Road

Andover, NY 14806

3870 Shovel Hollow Road

Andover, NY 14806

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