Suffolk County  »  11946  »  Neptune Ave  »  20 Neptune Ave

20 Neptune Avenue, Hampton Bays, NY 11946 Property Information

20 Neptune Avenue, Hampton Bays, NY 11946 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
Unlock this property report with a free account.

Access up-to-date information from property owner names to sales history, tax info, title documents, mortgages, development, maps, permits and more.
Sign Up Now
Research 100M+ property records powered by:
  • 2000+ governmental and public data sources
  • 80 dedicated analysts and researchers
  • 20+ years of real estate experience
Learn More

Photo & Map Show Hide

20 Neptune Avenue, Hampton Bays, NY 11946 1
static Mapbox map

Address

Primary address 20 Neptune Avenue, Hampton Bays
Zip code 11946
County Suffolk
Municipality Southampton
Parcel ID 258-4-37.1

Sales & Tax Overview for 20 Neptune Avenue, Hampton Bays

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Sale date 04/12/2018
Sale price $445,000
Arm's length
Property tax $6,805

Lot & Building Information for 20 Neptune Avenue, Hampton Bays

Building sqft 1,218
Building class One Family Year-Round Residence (210)
Acreage 0.28
Year built 2013
Bedrooms 3
Unlock this property report with a free account.

Access up-to-date information from property owner names to sales history, tax info, title documents, mortgages, development, maps, permits and more.
Sign Up Now

Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district
School district Hampton Bays

View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.

Other Property Data for 20 Neptune Avenue, Hampton Bays

Property reports include comprehensive occupancy, improvement and development information (where available).
Create a free account to access valuable data points such as:

  • • Improvements for 20 Neptune Avenue, Hampton Bays , including their type, square footage, grade and when they were built.
  • Development maps such as planimetric, zoning, land use and urban landscape maps (building age and stories).
Unlock all property data with a free account.
Sign up

About 20 Neptune Avenue, Hampton Bays

What is the year built & the total sq. ft. for 20 Neptune Avenue, Hampton Bays, NY 11946?

20 Neptune Avenue, Hampton Bays, NY 11946 was built in 2013 and has a total of 1,218 square feet.

What is the assessed value of 20 Neptune Avenue, Hampton Bays, NY 11946 and the property tax paid?

Assessed at $447,100, the tax amount paid for 20 Neptune Avenue, Hampton Bays, NY 11946 is $6,804.

When was 20 Neptune Avenue, Hampton Bays, NY 11946 last sold and what was the last sale price?

20 Neptune Avenue, Hampton Bays, NY 11946 was last sold in 04/12/2018 for $445,000.

Ownership Information

View detailed property contacts like owners, building management, representatives from permits and tenants with a free account.

Real Estate Reports:
Eliza Theiss, Apr 15, 2026 2026 Q1 Foreclosure Report: Brooklyn Filings Fall Sharply, Bronx & Staten Island Hit New Peaks
Behind a deceptively mild citywide downtick, borough foreclosure markets pulled into significantly diverging paths as Brooklyn cases were nearly halved and the Bronx hit a new, record high. Meanwhile, Queens remained unchanged, Staten Island surged back up and Manhattan cooled slowly.
Laura Pop-Badiu, Apr 09, 2026 How to Do a Title Search on Property Yourself: A Step-by-Step Online GuideĀ 
A property title search is the process of reviewing public records to confirm who legally owns a property and whether there are any liens, mortgages or legal claims attached to it. Explore our step-by-step guide explaining how you can perform a title search yourself. 
Laura Pop-Badiu, Mar 31, 2026 Property Owners Map: How to See Ownership Details and Parcel Lines
If you’re trying to find property owners by map, evaluate nearby parcels or understand how properties connect, a map-based approach makes the process faster, clearer and more intuitive.
Research 100M+ property records powered by:
  • 2000+ governmental and public data sources
  • 80 dedicated analysts and researchers
  • 20+ years of real estate experience
Learn More

Past Sales & Property History for 20 Neptune Avenue, Hampton Bays

Create a free account to view the complete sales history for 20 Neptune Avenue, Hampton Bays, including title documents, transfer conditions, mortgages and liens.

Purchase date Purchase price Buyer name Seller name
04/12/2018 $445,000

Title Documents for 20 Neptune Avenue, Hampton Bays

To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.

Date Type Amount Party 1 Party 2 Doc image
04/12/2018 - D
05/07/2018 - R
Deed
(Bargain and sale)
01/14/2006 - D
01/14/2006 - R
Deed
04/19/2004 - D
04/19/2004 - R
Deed
           
           
Unlock daily updated title documents, including buyer and seller information (when available).
Sign up

R: Recorded date
D: Document date

Property Taxes for 20 Neptune Avenue, Hampton Bays

Access detailed property tax data for 20 Neptune Avenue, Hampton Bays, NY 11946. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year 2025-2026
Property tax $6,805
Market value $709,683
Assessed value $447,100

Assessment History for 20 Neptune Avenue, Hampton Bays

Here's the assessment & property tax history for 20 Neptune Avenue, Hampton Bays, including the evolution of the total tax rate and corresponding property tax.

Year Market value Assessment value Total tax rate Property tax Year over year change
2024-2025 $709,683 $447,100 14.711 $6,577 +2.56%
2023-2024 $643,309 $447,100 14.3434 $6,413 +5.19%
2022-2023 $547,215 $432,300 14.1025 $6,097 -1.45%
2021-2022 $430,000 $430,000 14.3863 $6,186 +0.48%
2020-2021 $430,000 $430,000 14.3181 $6,157 +0.62%

Permits for 20 Neptune Avenue, Hampton Bays

The complete history of permits filed for 20 Neptune Avenue, Hampton Bays, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.

Data not available for this property.

Southampton residential market stats

Median Sale Price
$1,729,750
52.1% YoY
Median Price/Sqft
$870
16.3% YoY
Suffolk County Median Sale Price
$680,000
5.7% YoY

Access a detailed real estate market overview of Southampton so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Southampton and compare it to other neighborhoods in Suffolk County.

Risk

Create a free account to unlock extended information for 20 Neptune Avenue, Hampton Bays, including whether it's located in FEMA flood zones, floodways or special flood hazard areas, as well as the Coastal barriers resources system area (COBRA).

FEMA flood zone(s) X (See more on map)

Transportation

Access the detailed traffic volume map for 20 Neptune Avenue, Hampton Bays to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

View daily traffic map

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance to school (mi)
Hampton Bays Middle School 5 Public 5-8 597 0.71
Hampton Bays Elementary School 6 Public K-4 682 0.80
Hampton Bays Secondary School 6 Public PK, 9-12 769 1.44
East Quogue School 4 Public K-6 355 3.10
Quogue Elementary School 8 Public PK, K-6 84 4.93

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
Hampton Bays Middle School 5 Public 5-8 597 0.71
Tuckahoe School 6 Public PK, K-8 250 6.56
Westhampton Middle School 6 Public 6-8 434 6.92
East End Christian Academy NR Private PK, K-9 0 7.44
Our Lady Of The Hamptons Regional Catholic School NR Private PK-8 317 7.70

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
Hampton Bays Secondary School 6 Public PK, 9-12 769 1.44
Westhampton Beach Senior High School 8 Public 9-12 964 6.89
Riverhead Senior High School 3 Public 9-12 2,001 8.47
Southampton High School 5 Public 9-12 595 8.48
Bishop Mcgann-Mercy Diocesan High School NR Private 7-12 481 8.66

Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 20 Neptune Avenue, Hampton Bays

Here are the neighbors for 20 Neptune Avenue, Hampton Bays.

Address Square feet Purchase date Purchase price
11 Victoria Rd, Hampton Bays 1,008 08/05/1999 $190,000
14 Victoria Rd, Hampton Bays 2,476 10/14/2005
18 Ocean Ave, Hampton Bays 1,530
3 Pine CT, Hampton Bays 1,912 11/09/2016 $425,000
3 Hubbard Ln, Hampton Bays 05/08/2020 $615,000
3 Hawthorne Rd, Southampton 1,824 06/14/2018 $715,000
16 Ridgewood Ln, Hampton Bays 1,676 12/23/2005 $549,990
9 Pine View Ln, Hampton Bays 1,956 11/24/2009 $395,000
9 Terrace Dr, Hampton Bays 3,698 12/13/2001
225 W Montauk Hwy, Hampton Bays 13,490 02/10/2016 $5,000,000
27 Atterbury Rd, Southampton 1,544 10/16/2004
76 Old Canoe Place Rd, Hampton Bays 2,440 06/30/2019 $280,000
45 Shore Rd, Hampton Bays 3,230 10/29/2020 $610,000
42 Neptune Ave, Hampton Bays 1,294 12/23/2015 $207,828
19 Atlantic Ave, Hampton Bays 1,200 12/17/2004 $379,000
223 W Montauk Hwy, Hampton Bays 12,254 03/18/2022 $5,200,000
78 Old Canoe Place Rd, Hampton Bays 2,684 08/05/1999 $95,000
97 Fanning Ave, Hampton Bays 1,800 07/23/2008
32 Old Canoe Place Rd, Hampton Bays 1,568 04/17/2003
47 Ponquogue Ave, Hampton Bays 2,456

Nearby ZIP Codes for 20 Neptune Avenue, Hampton Bays

Not sure if we cover all the data-points you need? View sample full report View sample full report