Nassau County  »  20 Anstice St

20 Anstice Street, Oyster Bay, NY 11771 Property Information

20 Anstice Street, Oyster Bay, NY 11771 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 Anstice Street, Oyster Bay, NY 11771
static Mapbox map

Address

Primary address 20 Anstice Street, Oyster Bay
Zip code 11771
County Nassau
Town/City Oyster Bay
Village (swiss code) None (unincorporated town)
Parcel ID 27-33-2

Sales & Tax Overview for 20 Anstice Street, Oyster Bay

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

Sale date 07/18/1995
Sale price $169,000
Arm's length
Tax class
Current property tax $12,300

Lot & Building Information for 20 Anstice Street, Oyster Bay

Building sqft 1,764
Building class One Family Year - Round Residence (210.01)
Land Primary site
Topography Level
Acreage 0.144
Buildings on lot 1
Year built 1923
Stories 2
Style Old Style
Rooms 7
Bathrooms 2
Attic Unfinished
Basement Full
Exterior wall Alum/Vinyl
Heating type Central
Heating system Hot water
Fireplace 1
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 (See more on map)
School district Oyster Bay

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

Other Property Data for 20 Anstice Street, Oyster Bay

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 Anstice Street, Oyster Bay , 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 Anstice Street, Oyster Bay

What is the year built & the total sq. ft. for 20 Anstice Street, Oyster Bay, NY 11771?

20 Anstice Street, Oyster Bay, NY 11771 was built in 1923 and has a total of 1,764 square feet.

What is the assessed value of 20 Anstice Street, Oyster Bay, NY 11771 and the property tax paid?

Assessed at $488, the tax amount paid for 20 Anstice Street, Oyster Bay, NY 11771 is $12,300.

When was 20 Anstice Street, Oyster Bay, NY 11771 last sold and what was the last sale price?

20 Anstice Street, Oyster Bay, NY 11771 was last sold in 07/18/1995 for $169,000.

Ownership Information

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

Real Estate Reports:
Laura Pop-Badiu, May 21, 2026 How to Find Land Boundaries: Free & Paid Methods
If you need to find land boundaries fast, you can start with a free county parcel/GIS viewer or a premium platform like PropertyShark to see an approximate parcel outline and lot data. However, keep in mind that a web-based land boundaries map is a starting point, not the legal finish line.
Laura Pop-Badiu, May 07, 2026 Locked-In Owners, Mobile Renters: Homeowners Stay Put as Renters Move 3.7x More Across Largest U.S. Cities 
Renters became the primary drivers of long-distance mobility across the largest U.S. cities, moving 3.7 times more than owners in 2024, as high mortgage rates and housing costs kept many homeowners in place.
Eliza Theiss, Apr 23, 2026 $4.6M Hudson Yards Maintains Top Spot, Luxury Sales in Malba Set $2.5M Price Record for Queens
Despite prices declining, Hudson Yards remained the most expensive NYC neighborhood, but TriBeCa’s growth closed the gap to under $400,000, while Malba set a new historic price record for Queens at $2.5 million, securing the highest ranking ever for the borough at #5.
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 Anstice Street, Oyster Bay

Create a free account to view the complete sales history for 20 Anstice Street, Oyster Bay, including title documents, transfer conditions, mortgages and liens.

Purchase date Purchase price Buyer name Seller name
07/18/1995 $169,000

Title Documents for 20 Anstice Street, Oyster Bay

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
07/18/1995 - D
07/24/1995 - R
Deed
06/01/1993 - D
03/08/1994 - R
Deed
         
         
         
Unlock title documents, including buyer and seller information (when available).
Sign up

R: Recorded date
D: Document date

Property Taxes for 20 Anstice Street, Oyster Bay

Access detailed property tax data for 20 Anstice Street, Oyster Bay, NY 11771. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year 2026
Property tax $12,301
Tax class
Market value $488,000
Assessed value $488
School current tax bill
Transitional assessed value

Assessment History for 20 Anstice Street, Oyster Bay

Here's the assessment & property tax history for 20 Anstice Street, Oyster Bay, 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
2026 $488,000 $488 2520.692 $12,301 +1.98%
2025 $492,000 $492 2451.672 $12,062 -10.34%
2024 $532,000 $510 2638.023 $13,454 -7.71%
2023 $535,000 $535 2724.917 $14,578 -7.23%
2022 $532,000 $532 2953.771 $15,714 -10.06%

Permits for 20 Anstice Street, Oyster Bay

The complete history of permits filed for 20 Anstice Street, Oyster Bay, 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.

Risk

Create a free account to unlock extended information for 20 Anstice Street, Oyster Bay, 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 Anstice Street, Oyster Bay 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)
St Dominic Elementary School NR Private PK-8 218 0.14
St Dominic Elementary School NR Private PK-8 218 0.14
St Dominic High School NR Private PK-12 603 0.26
St Dominic High School NR Private PK-12 603 0.26
Theodore Roosevelt School NR Public PK, K-2 325 0.49

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
OYSTER BAY MIDDLE SCHOOL 5 Public 7-8 217 0.10
St Dominic Elementary School NR Private PK-8 218 0.14
St Dominic High School NR Private PK-12 603 0.26
Mill Neck Manor School for the Deaf NR Private PK-12 106 1.70
East Woods School NR Private PK, K-8 226 1.75

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
Oyster Bay High School 7 Public 9-12 415 0.10
St Dominic High School NR Private PK-12 603 0.26
Mill Neck Manor School for the Deaf NR Private PK-12 106 1.70
Mill Neck Manor School For The Deaf NR Private PK, K-11 116 1.83
Mill Neck Manor School for Deaf Child NR Private PK, K-12 0 2.01

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

Neighbors for 20 Anstice Street, Oyster Bay

Here are the neighbors for 20 Anstice Street, Oyster Bay.

Address Square feet Purchase date Purchase price
19 Pearl St, Oyster Bay 1,776 08/21/2019 $599,000
15 McCouns Ln, Oyster Bay 1,873 10/01/2002
32 Anstice St, Oyster Bay 1,232
109 Summit St, Oyster Bay 1,260 06/08/2015
78 E Main St, Oyster Bay 2,463 10/19/2001 $500
23 McCouns Ln, Oyster Bay 2,541 11/20/1998 $250,000
1 E Main St, Oyster Bay 3,060
28 Anstice St, Oyster Bay 2,250 11/17/2022 $537,500
82 E Main St, Oyster Bay 2,493 03/14/2019 $690,000
21 McCouns Ln, Oyster Bay 1,675
90 E Main St, Oyster Bay 1,848 09/16/2003 $450,000
24 Anstice St, Oyster Bay 1,414 04/26/2006
65 Sandy Hill Rd, Oyster Bay 1,380 06/08/2022 $780,000
29 MC Couns Ln, Oyster Bay 1,275 12/08/2016
8 Agnes St, Oyster Bay 1,362 03/26/2007 $645,000
111 Summit St, Oyster Bay 1,293 10/01/2020 $458,500
105 Summit St, Oyster Bay 1,260
2 Agnes St, Oyster Bay 1,516 02/13/1997
198 E Main St, Oyster Bay 6,209 03/14/2014 $864,000

Nearby ZIP Codes for 20 Anstice Street, Oyster Bay

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