Bayville, NY 11709 - Home Prices, Rental Trends, Listings & Demographics | Prop:Metrics

Bayville, NY—11709

Real Estate Data & Market Trends

Key Metrics at a Glance

Median Home Value

$814,000

4.0% YoY Growth

Household Income

$144,000

36.1% YoY Growth

Days on Market

104

98.0% Longer YoY

Home Price Forecast

1.3%

Median Rent

$3,300

13.7% YoY Growth

1-Bed Rent

$2,100

24.0% YoY Growth

2-Bed Rent

$2,900

21.3% YoY Growth

3-Bed Rent

$4,400

4.7% YoY Growth

Home Price Trends — Bayville, NY

As of Dec '25, the median home price in Bayville, NY is $814,000, with a year-over-year change of 4.0%. This indicates that home prices in Bayville, NY are increasing. According to Zillow, the 1-year price projection is 1.3%, suggesting an increase housing market in the next year.

Cost per Home Type

Home Type	Median Home Value	YoY % Change
All Homes	$814,000	4.0%
Single Family	$815,000	3.6%
Condos	N/A	N/A

Cost per Home Size

Home Size	Median Home Value	YoY % Change
1 Bed

Rental Trends — Bayville, NY

As of July '25, Rentcast reports the average rent in Bayville, NY is $3,470, with a year-over-year rent change of -13.7%. Per bedroom, the median rent as of July '25 in Bayville, NY is 1-bedrooms: $2,280, 2-bedrooms: $3,070, 3-bedrooms: $4,700, 4-bedrooms: $4,950. The most common rental property sizes in Bayville, NY are 1-bedroom and 2-bedroom, accounting for 38.1% and 32.4% of the rental stock.

Type	Median Rent	Average Rent
Average Rent	$3,300	$3,470
Studio Rent	N/A	N/A
1 Bed Rent	$2,100	$2,280
2 Bed Rent	$2,900	$3,070
3 Bed Rent	$4,400	$4,700
4 Bed Rent	$4,950	$4,950

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% of Rental Stock

1 Bedroom

38.1%

2 Bedrooms

32.4%

3 Bedrooms

29.5%

Property Listings — Bayville, NY

As of Dec '25, Realtor.com reports that the median days on market for a home in Bayville, NY is 86. This is a increase of 133.0% from last year, suggesting that homes are sitting on the market longer than last year. The percentage of listed homes with a reduced price is 0.0%, representing a small inventory and little supply pressure on home prices.

Metric	Zip Code Average	Year over Year % Change
Median Listing Price	$1,200,000	-8.0%
Listing Count	23	70.0%
Listings as % of Homes	0.6%	70.0%
Days on Market	104	98.0%

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Demographics — Bayville, NY

As of the latest ACS Survey released in 2023, Bayville, NY has a population of 6,740, which has remained stable by 0.5% over the past 5 years. Bayville, NY is a moderately popular place for families, as children make up 17.0% of the population. The area has a highly educated workforce, with 55.3% of adult residents holding a bachelor’s degree or higher. There are few residents working remotely, with 8.6% reporting working from home.

Metric	Latest Census	YoY % Change
Population	6,740	0.5%
% Under 18	17.0%	-6.6%
% Seniors	21.6%	-4.4%
% WFH	8.6%	152.9%
% w/ College Degree	55.3%	23.7%

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As of the latest ACS Survey released in 2023, Bayville, NY is a predominantly white area, with 88.1% of the population identifying as white. The white population has shrunk by 2.2% in the last 5 years. The second most common race or ethnicity in Bayville, NY is hispanic, making up 7.0% of the population. Foreign-born residents account for 9.6% of the population in Bayville, NY, and this percentage has decreased by 4.0% as of the ACS Survey 5 years prior, suggesting fewer immigrants are calling the area home.

Race and Ethnicity

Metric	Latest Census	5-Year % Change
% White	88.1%	-2.2%
% Black	0.1%	-66.7%
% Hispanic	7.0%	25.0%
% Asian	2.1%	110.0%
% Foreign Born	9.6%	-4.0%

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Mortgage and Risk — Bayville, NY

According to HUD data as of 2023, there were 78 mortgage originations in Bayville, NY, of which 96.0% of loans were conventional mortgages. The average loan-to-value was 51.0%, with 6.0% above 90% LTV (normal). This implies small mortgage risk in Bayville, NY. Investor activity is low, as 6.0% of loans were by investors. 17.0% of loans were cash-out refinances, suggesting many homeowners are tapping equity.

Mortgages

Metric	Zip Code Average
Total Loan Originations	78
% Conventional Loans	96.0%
% Government Loans	4.0%
% Investor Loans	6.0%
% Second Loans	3.0%
% Cash Out Refinance	17.0%

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Rentals and Section 8 — Bayville, NY

As of 2024, the percent of homes in Bayville, NY under the Section 8 program is 2.9%. This is considered low, suggesting that the neighborhood is sparsely composed of Section 8 homes. Section 8 opportunity is good when HUD pays more than market rent. In Bayville, NY, none of the tracked home sizes currently have HUD payment amounts above market rent, suggesting limited Section 8 opportunity.

Section 8 Market Size

Total Units under HUD	9
Total Units Section 8	9
% Rentals under Section 8	2.9%
% Occupied Section 8	N/A

Section 8 Opportunity

Home Size	HUD Premium	Market Rent	Max HUD Rent
1 Bedroom	-$10	$2,100	$2,090
2 Bedroom	-$490	$2,900	$2,410
3 Bedroom	-$1,280	$4,400	$3,120
4 Bedroom	-$1,600	$4,950	$3,350

Bayville, NY—11709

Key Metrics at a Glance

Home Price Trends — Bayville, NY

Cost per Home Type

Cost per Home Size

% of Housing Stock

Rental Trends — Bayville, NY

% of Rental Stock

Property Listings — Bayville, NY

Demographics — Bayville, NY

Race and Ethnicity

Mortgage and Risk — Bayville, NY

Mortgages

Rentals and Section 8 — Bayville, NY

Section 8 Market Size

Section 8 Opportunity

Affordability — Bayville, NY

Home Price to Income Ratio

Bayville, NY — ZIP Code Boundary Map

Nearby ZIP Codes

Mill Neck, NY

Locust Valley, NY

Oyster Bay, NY

East Norwich, NY

Glen Cove, NY

Frequently Asked Questions

Metric	Zip Code Average
Home Price to Income Ratio	4.8
Median Home Price	$814,000
Median Household Income	$144,000

Bayville, NY—11709

Key Metrics at a Glance

Home Price Trends — Bayville, NY

Cost per Home Type

Cost per Home Size

% of Housing Stock

Rental Trends — Bayville, NY

% of Rental Stock

Property Listings — Bayville, NY

Demographics — Bayville, NY

Race and Ethnicity

Mortgage and Risk — Bayville, NY

Mortgages

Rentals and Section 8 — Bayville, NY

Section 8 Market Size

Section 8 Opportunity

Affordability — Bayville, NY

Home Price to Income Ratio

Bayville, NY — ZIP Code Boundary Map

Nearby ZIP Codes

Mill Neck, NY

Locust Valley, NY

Oyster Bay, NY

East Norwich, NY

Glen Cove, NY

Frequently Asked Questions

What is the average home price in Bayville, NY 11709?

How have home prices in Bayville, NY 11709 changed over the past year?

What is the home price projection for Bayville, NY 11709?

What are the demographics of Bayville, NY 11709?

How long does it take homes to sell in Bayville, NY 11709?

What is the average rent price in Bayville, NY 11709?