Bayville
Property Data

Nassau County, New York

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

Nassau County

ZIP Codesby Total Population

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Total Population
6,7446,744

DistributionTotal Population

No data available

Demographics

Total Population

6,744

Median Age

51.9

Population Under 18

16.1%

Population 65+

23.0%

Total Households

2,595

Average Household Size

2.58

Bayville, 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 Bayville, NY
ZIP/ZCTAPopulationMedian household incomeMedian monthly gross rentOwner-occupied share
117096,744$149,191$2,12786.9%

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 Bayville, 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 records1Recorded——
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: December 2025; not verified completeness.

Recorded property statistics

Reported property statistics for Bayville, NY
MeasureBayville, NYNassau County, NY
Median recorded sale amount—$770,000
Recorded amount, 10th percentile—$494,100
Recorded amount, 90th percentile—$1,630,000
Average recorded floor area (sq ft)2,0742,213
Average recorded bedrooms3.63.7
Average recorded bathrooms2.22.2
Median year built19581952
Condominium share of properties0%3.4%

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

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

Nassau 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: December 2025; not a verified completeness date.

Properties in Bayville

Showing page 5 of properties

107 Mountain Avenue

Bayville, NY 11709

108 Bayville Avenue

Bayville, NY 11709

108 Bayville Avenue

Bayville, NY 11709

11 14th Street

Bayville, NY 11709

11 16th Street

Bayville, NY 11709

11 2nd Avenue

Bayville, NY 11709

11 3rd Street

Bayville, NY 11709

11 5th Street

Bayville, NY 11709

11 6th Street

Bayville, NY 11709

11 7th Street

Bayville, NY 11709

11 8th Street

Bayville, NY 11709

11 Adams Avenue

Bayville, NY 11709

11 Arlington Lane

Bayville, NY 11709

11 August Avenue

Bayville, NY 11709

11 Baldwin Boulevard

Bayville, NY 11709

11 Bay Beach Avenue

Bayville, NY 11709

11 Bay Street

Bayville, NY 11709

11 Bay Street

Bayville, NY 11709

11 Bayview Avenue

Bayville, NY 11709

11 Beaver Drive

Bayville, NY 11709

11 Bell Lane

Bayville, NY 11709

11 Cat Hollow Road

Bayville, NY 11709

11 Cherry Road

Bayville, NY 11709

11 Creek Ridge Road

Bayville, NY 11709

11 Cross Road

Bayville, NY 11709

11 Duane Lane

Bayville, NY 11709

11 East Shore Drive

Bayville, NY 11709

11 East Slope Road

Bayville, NY 11709

11 East Avenue

Bayville, NY 11709

11 Ellison Street

Bayville, NY 11709

11 Emerson Drive

Bayville, NY 11709

11 Farview Avenue

Bayville, NY 11709

11 Forest Street

Bayville, NY 11709

11 Franklin Avenue

Bayville, NY 11709

11 Garden Street

Bayville, NY 11709

11 Godfrey Avenue

Bayville, NY 11709

11 Grove Street

Bayville, NY 11709

11 Hickory Road

Bayville, NY 11709

11 Highland View Drive

Bayville, NY 11709

11 Hilary Drive

Bayville, NY 11709

11 Hilltop Drive

Bayville, NY 11709

11 Holden Lane

Bayville, NY 11709

11 Jefferson Avenue

Bayville, NY 11709

11 June Avenue

Bayville, NY 11709

11 King Road

Bayville, NY 11709

11 Knollwood Avenue

Bayville, NY 11709

11 Laurel Place

Bayville, NY 11709

11 Locust Avenue

Bayville, NY 11709

11 Meadow Lane

Bayville, NY 11709

11 Melody Lane

Bayville, NY 11709

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