Andover
Property Data

Sussex County, New Jersey

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

Sussex County

ZIP Codesby Total Population

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Total Population
09,662

DistributionTotal Population

Demographics

Total Population

9,662

Median Age

40.1

Population Under 18

19.6%

Population 65+

15.7%

Total Households

3,553

Average Household Size

2.72

Andover, NJ 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, NJ
ZIP/ZCTAPopulationMedian household incomeMedian monthly gross rentOwner-occupied share
078200———
078219,662$141,860$1,60791.8%

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, NJ. 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 records46Recorded——
Average recorded sale amount$586,808Recorded——

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: May 2026; not verified completeness.

Recorded property statistics

Reported property statistics for Andover, NJ
MeasureAndover, NJSussex County, NJ
Median recorded sale amount$575,000$425,000
Recorded amount, 10th percentile$396,000$225,000
Recorded amount, 90th percentile$907,000$715,000
Average recorded floor area (sq ft)2,2711,886
Average recorded bedrooms3.43.1
Average recorded bathrooms2.11.9
Median year built19731972
Condominium share of properties0.1%0.9%

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

County input file published Oct 22, 2026. Calculated . Published . Dataset last refreshed: .

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

County input file published Oct 22, 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: May 2026; not a verified completeness date.

Properties in Andover

Showing page 12 of properties

155 Andover Mohawk Road

Andover, NJ 07821

155 Decker Pond Road

Andover, NJ 07821

155 Stanhope Sparta Road

Andover, NJ 07821

156 Creek Road

Andover, NJ 07821

157 Main Street

Andover, NJ 07821

157 Stanhope Sparta Road

Andover, NJ 07821

159 Andover Mohawk Road

Andover, NJ 07821

16 Ballantine Woods Way

Andover, NJ 07821

16 Brookside Lane

Andover, NJ 07821

16 Caribou Trail

Andover, NJ 07821

16 Coulter Place

Andover, NJ 07821

16 Crescent Road

Andover, NJ 07821

16 Daydream Lane

Andover, NJ 07821

16 Dogwood Drive

Andover, NJ 07821

16 Fieldview Road

Andover, NJ 07821

16 Fox Hollow Way

Andover, NJ 07821

16 Green Farms Road

Andover, NJ 07821

16 Green Tree Drive

Andover, NJ 07821

16 High Street

Andover, NJ 07821

16 High Street

Andover, NJ 07821

16 Highland Avenue

Andover, NJ 07821

16 Hilltop Road

Andover, NJ 07821-2936

16 Hilltop Road

Andover, NJ 07821

16 Indian Trail

Andover, NJ 07821

16 Lakeview Drive

Andover, NJ 07821

16 Lourdes Court

Andover, NJ 07821

16 Lourdes Court

Andover, NJ 07821

16 Misty Lane

Andover, NJ 07821

16 Oakdale Avenue

Andover, NJ 07821-2939

16 Oakdale Avenue

Andover, NJ 07821

16 Perona Road

Andover, NJ 07821

16 Saugtaug Trail

Andover, NJ 07821

16 Scenic Drive

Andover, NJ 07821

16 Shore Road

Andover, NJ 07821

16 Skytop Road

Andover, NJ 07821

16 Spruce Drive

Andover, NJ 07821

16 Sunset Drive

Andover, NJ 07821

16 Thompson Lane

Andover, NJ 07821

16 Woodfield Road

Andover, NJ 07821

16 Woodlawn Drive

Andover, NJ 07821

160 Andover Mohawk Road

Andover, NJ 07821

160 Decker Pond Road

Andover, NJ 07821

160 Newton Sparta Road

Andover, NJ 07821

160 Roseville Road

Andover, NJ 07821

161 Decker Pond Road

Andover, NJ 07821

161 Newton Sparta Road

Andover, NJ 07821

161 Pequest Road

Andover, NJ 07821

163 Andover Mohawk Road

Andover, NJ 07821

164 Andover Mohawk Road

Andover, NJ 07821

165 Main Street

Andover, NJ 07821

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