Set in the heart of Bayville, 330 Bayville Avenue offers a unique combination of coastal lifestyle, generous living space, and exceptional versatility. With access to a private beach path just moments from the property, morning walks along the shore, summer days by the water, and the relaxed feel of seaside living can become part of everyday life.
Offering 4 bedrooms and 5 full bathrooms, the home features a flexible layout that includes a permitted accessory apartment, ideal for extended family, guests, or potential rental income. Two full kitchens provide added functionality and independence between living spaces while allowing the home to adapt easily to a variety of needs.
A brand-new roof and gutters were completed in 2026. The home also offers multiple spaces for gathering and entertaining, including an enclosed patio for additional year-round living space. A private driveway provides parking for up to five vehicles.
Conveniently located near Bayville’s waterfront, local dining, shops, and amenities, 330 Bayville Avenue presents an opportunity to enjoy space, flexibility, and the coastal lifestyle that makes this community so special.
For sale
$999,999
330 Bayville Avenue, Bayville, NY 11709
4beds
2,288sqft
Single Family Residence, Residential
Built in 1979
6,417 Square Feet Lot
$-- Zestimate®
$437/sqft
$-- HOA
What's special
Two full kitchensGenerous living spacePermitted accessory apartment
- 56 days
- 804
- 16
Zillow last checked:
Listing updated:
Listed by:
Douglas Elliman Real Estate 516-746-0440,
Eric Joseph 917-900-2757,
Lauren C. Joseph 347-860-0654,
Douglas Elliman Real Estate
Source: OneKey® MLS as distributed by MLS GRID,MLS#: 1013410
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 5
- Full bathrooms: 5
Heating
- Natural Gas
Cooling
- Central Air
Appliances
- Included: Electric Range, Gas Range
Features
- First Floor Bedroom, First Floor Full Bath
- Attic: Pull Stairs
Interior area
- Total structure area: 2,288
- Total interior livable area: 2,288 sqft
Property
Parking
- Total spaces: 5
- Parking features: Driveway
- Has uncovered spaces: Yes
Features
- Waterfront features: Beach Access
Lot
- Size: 6,417 Square Feet
- Features: Back Yard
Details
- Parcel number: 2401280280003430
- Special conditions: None
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Hi Ranch
- Property subtype: Single Family Residence, Residential
Materials
- Stucco
Condition
- Year built: 1979
Utilities & green energy
- Sewer: Cesspool
- Water: Public
- Utilities for property: Electricity Connected
Community & HOA
HOA
- Has HOA: No
Location
- Region: Bayville
Financial & listing details
- Price per square foot: $437/sqft
- Tax assessed value: $527
- Annual tax amount: $9,831
- Date on market: 7/6/2026
- Cumulative days on market: 57 days
- Listing agreement: Exclusive Right To Sell
- Electric utility on property: Yes
Estimated market value
Not available
Estimated sales range
Not available
Not available
Price history
| Date | Event | Price |
|---|---|---|
| 7/6/2026 | Price change | $999,999-9.1%$437/sqft |
Source: | ||
| 11/12/2025 | Price change | $1,100,000-4.3%$481/sqft |
Source: | ||
| 5/5/2025 | Price change | $1,150,000+2.2%$503/sqft |
Source: | ||
| 12/13/2024 | Price change | $1,125,000-6.2%$492/sqft |
Source: | ||
| 7/17/2024 | Price change | $1,199,999-40%$524/sqft |
Source: | ||
| 6/4/2024 | Listed for sale | $1,999,999+704.8%$874/sqft |
Source: | ||
| 5/19/1999 | Sold | $248,500$109/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2024 | $8,630 -3.9% | $404,000 |
| 2023 | $8,983 +9.6% | $404,000 +17.8% |
| 2022 | $8,199 +16.4% | $343,000 |
| 2021 | $7,045 +24.6% | -- |
| 2020 | $5,652 -1.8% | $502 -6.7% |
| 2019 | $5,758 | $538 -6.3% |
| 2018 | $5,758 -2.5% | $574 -5.9% |
| 2017 | $5,907 +0.8% | $610 -5.6% |
| 2016 | $5,859 +300.3% | $646 -5.1% |
| 2015 | $1,463 -5.1% | $681 -10.4% |
| 2013 | $1,542 -3.7% | $760 -9.1% |
| 2012 | $1,601 -66.2% | $836 -12% |
| 2011 | $4,734 -5.5% | $950 -14.1% |
| 2010 | $5,011 | $1,106 -6.4% |
| 2009 | -- | $1,181 -4.5% |
| 2008 | -- | $1,237 +6% |
| 2006 | -- | $1,167 -42.1% |
| 2005 | -- | $2,014 -41.3% |
| 2004 | -- | $3,432 |
| 2003 | -- | $3,432 -47.2% |
| 2002 | -- | $6,500 -12.2% |
| 2001 | -- | $7,400 |
| 2000 | -- | $7,400 |
Find assessor info on the county website
Monthly payment
Climate risks
Neighborhood: 11709
Nearby schools
Schools provided by the listing agent
- Elementary: Bayville Elementary School
- Middle: Locust Valley Middle School
- High: Locust Valley High School
Source: OneKey® MLS as distributed by MLS GRID. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.





