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26 Underhill Avenue, Locust Valley, NY 11560 Property Information

26 Underhill Avenue, Locust Valley, NY 11560 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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26 Underhill Avenue, Locust Valley, NY 11560
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Address

Primary address 26 Underhill Avenue, Locust Valley
Zip code 11560
County Nassau
Town/City Oyster Bay
Village (swiss code) None (unincorporated town)
Parcel ID 30-21-25

Sales & Tax Overview for 26 Underhill Avenue, Locust Valley

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Sale date 07/28/2008
Sale price $290,000
Arm's length
Tax class
Current property tax $13,739

Lot & Building Information for 26 Underhill Avenue, Locust Valley

Building sqft 1,537
Building class One Family Year - Round Residence (210.01)
Land Primary site
Topography Level
Acreage 0.135
Buildings on lot 1
Year built 1902
Stories 2
Style Old Style
Rooms 6
Bathrooms 1
Half bathrooms 1
Attic Unfinished
Basement Full
Exterior wall Alum/Vinyl
Heating type Central/AC
Heating system Central w ac
Fireplace 1
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district (See more on map)
School district Locust Valley

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

Other Property Data for 26 Underhill Avenue, Locust Valley

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About 26 Underhill Avenue, Locust Valley

What is the year built & the total sq. ft. for 26 Underhill Avenue, Locust Valley, NY 11560?

26 Underhill Avenue, Locust Valley, NY 11560 was built in 1902 and has a total of 1,537 square feet.

What is the assessed value of 26 Underhill Avenue, Locust Valley, NY 11560 and the property tax paid?

Assessed at $555, the tax amount paid for 26 Underhill Avenue, Locust Valley, NY 11560 is $14,532.

When was 26 Underhill Avenue, Locust Valley, NY 11560 last sold?

26 Underhill Avenue, Locust Valley, NY 11560 was last sold in 01/03/2019.

Ownership Information

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Real Estate Reports:
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.
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. 
Research 100M+ property records powered by:
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Past Sales & Property History for 26 Underhill Avenue, Locust Valley

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Purchase date Purchase price Buyer name Seller name
07/28/2008 $290,000

Title Documents for 26 Underhill Avenue, Locust Valley

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Date Type Amount Party 1 Party 2
03/29/2024 - R Other
(Mortgage satisfaction)
01/03/2019 - D
02/08/2019 - R
Deed
07/28/2008 - D
08/15/2008 - R
Deed
         
         
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R: Recorded date
D: Document date

Property Taxes for 26 Underhill Avenue, Locust Valley

Access detailed property tax data for 26 Underhill Avenue, Locust Valley, NY 11560. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year 2026
Base tax $14,533
Current property tax $13,740
Tax class
Market value $555,000
Assessed value $555
School current tax bill
Transitional assessed value

Assessment History for 26 Underhill Avenue, Locust Valley

Here's the assessment & property tax history for 26 Underhill Avenue, Locust Valley, 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
2025 $524,000 $524 2554.349 $13,385 -10.35%
2024 $585,139 $548 2724.483 $14,930 +1.91%
2023 $517,000 $517 2833.795 $14,651 -17.65%
2022 $585,000 $585 3041.286 $17,792 -6.61%
2021 $563,000 $563 3383.659 $19,050 +59.46%

Permits for 26 Underhill Avenue, Locust Valley

The complete history of permits filed for 26 Underhill Avenue, Locust Valley, 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 26 Underhill Avenue, Locust Valley, 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 26 Underhill Avenue, Locust Valley to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

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Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance to school (mi)
Ann Macarthur Primary NR Public K-2 200 0.60
Locust Valley Intermediate School 7 Public 3-5 227 0.69
Portledge School NR Private PK-12 522 0.86
Portledge School NR Private PK-12 522 0.86
Friends Academy NR Private PK-12 765 0.86

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
Locust Valley Middle School 8 Public 6-8 472 0.76
Portledge School NR Private PK-12 522 0.86
Friends Academy NR Private PK-12 765 0.86
All Saints Regional Catholic School NR Private PK-8 166 1.71
Robert M Finley Middle School 5 Public 6-8 710 1.72

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
Locust Valley High School 9 Public 9-12 629 0.76
Portledge School NR Private PK-12 522 0.86
Friends Academy NR Private PK-12 765 0.86
Glen Cove High School 5 Public 9-12 1,050 1.63
Mill Neck Manor School for Deaf Child NR Private PK, K-12 0 1.89

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

Neighbors for 26 Underhill Avenue, Locust Valley

Here are the neighbors for 26 Underhill Avenue, Locust Valley.

Address Square feet Purchase date Purchase price
83-91 Birch Hill Rd, Locust Valley 4,050 12/30/2011
10 Underhill Ave, Locust Valley 1,886 01/04/2001 $308,000
398 Forest Ave, Locust Valley 07/28/2023 $375,000
1 Buckram Rd, Locust Valley 7,957 12/17/2004 $1,767,500
15 13th St, Locust Valley 1,978 12/17/1998 $110,000
20 Underhill Ave, Locust Valley 1,662 12/13/1995 $265,000
18 Locust Pl, Locust Valley 870 03/20/2019
23 Buckram Rd, Locust Valley 1,419 03/15/2013 $495,000
20 Locust Pl, Locust Valley 1,428 06/17/2021 $665,000
104 Birch Hill Rd, Locust Valley 1,062 11/23/2005 $450,000
64 Birch Hill Rd, Locust Valley 1,764 11/23/2009 $612,500
15 Forest Ave, Locust Valley 2,208 04/18/2007 $605,000
404 Forest Ave, Locust Valley 2,640 04/19/2022
16 under Hill Ave, Locust Valley 1,010 01/31/2022
74 Birch Hill Rd, Locust Valley 2,563 05/10/1999 $255,000
98 Birch Hill Rd, Locust Valley 1,414 08/14/2015 $400,000
50 Birch Hill Rd, Locust Valley 435 07/11/2013 $255,000
32 Birch St, Locust Valley 1,316 11/06/2013
13 13th St, Locust Valley 07/28/2023 $375,000
69 Birch Hill Rd, Locust Valley 4,017 07/09/2013 $600,000

Nearby ZIP Codes for 26 Underhill Avenue, Locust Valley

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