Nassau County  »  11560  »  Hernan Ave  »  34 Hernan Ave

34 Hernan Avenue, Locust Valley, NY 11560 Property Information

34 Hernan Avenue, Locust Valley, NY 11560 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

34 Hernan Avenue, Locust Valley, NY 11560
static Mapbox map

Address

Primary address 34 Hernan Avenue, Locust Valley
Zip code 11560
County Nassau
Town/City Oyster Bay
Village (swiss code) None (unincorporated town)
Parcel ID 29-63-430

Sales & Tax Overview for 34 Hernan Avenue, Locust Valley

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

Sale date 01/23/2001
Sale price $295,000
Arm's length
Tax class
Current property tax $10,982

Lot & Building Information for 34 Hernan Avenue, Locust Valley

Building sqft 1,198
Building class One Family Year - Round Residence (210.01)
Land Primary site
Topography Level
Acreage 0.184
Buildings on lot 1
Year built 1946
Stories 1
Style Ranch
Rooms 5
Bathrooms 1
Attic None
Basement 1/4 Bsmt/Slab
Exterior wall Brick
Heating type Central
Heating system Steam and vapor
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 Locust Valley

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

Other Property Data for 34 Hernan Avenue, Locust Valley

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

  • • Improvements for 34 Hernan Avenue, Locust Valley , 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 34 Hernan Avenue, Locust Valley

What is the year built & the total sq. ft. for 34 Hernan Avenue, Locust Valley, NY 11560?

34 Hernan Avenue, Locust Valley, NY 11560 was built in 1946 and has a total of 1,198 square feet.

What is the assessed value of 34 Hernan Avenue, Locust Valley, NY 11560 and the property tax paid?

Assessed at $499, the tax amount paid for 34 Hernan Avenue, Locust Valley, NY 11560 is $13,066.

When was 34 Hernan Avenue, Locust Valley, NY 11560 last sold and what was the last sale price?

34 Hernan Avenue, Locust Valley, NY 11560 was last sold in 01/23/2001 for $295,000.

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, Jul 02, 2026 How to Find Foreclosed Homes Step-by-Step Using PropertyShark
To help real estate professionals find foreclosed homes in a timely and efficient manner, this guide breaks down every step of the research process — from understanding foreclosure status all the way to finding contact information for owners and looking past LLCs.
Eliza Theiss, Jun 23, 2026 NYC Resale Gains & Losses: Every Borough Made Money in 2025, Except Manhattan
In 2025, NYC home-sellers mostly made money. But, in Manhattan, resales came with losses — and it was apartments and recent buyers that absorbed them.
Laura Pop-Badiu, Jun 11, 2026 NYC Business Leaders on RTO: Survey Reveals Hybrid Still Dominates, Office Attendance Set to Rise
Hubble’s recent survey of 126 founders, CEOs and other decision-makers in New York City’s startup ecosystem revealed how local business leaders are approaching workplace strategy in 2026 and beyond.
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 34 Hernan Avenue, Locust Valley

Create a free account to view the complete sales history for 34 Hernan Avenue, Locust Valley, including title documents, transfer conditions, mortgages and liens.

Purchase date Purchase price Buyer name Seller name
01/23/2001 $295,000

Title Documents for 34 Hernan Avenue, Locust Valley

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
02/13/2001 - R
01/23/2001 - D
Deed
02/13/2001 - R
01/23/2001 - D
Deed
         
         
         
Unlock title documents, including buyer and seller information (when available).
Sign up

R: Recorded date
D: Document date

Property Taxes for 34 Hernan Avenue, Locust Valley

Access detailed property tax data for 34 Hernan 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 $13,067
Current property tax $10,982
Tax class
Market value $499,000
Assessed value $499
School current tax bill
Transitional assessed value

Assessment History for 34 Hernan Avenue, Locust Valley

Here's the assessment & property tax history for 34 Hernan 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
2026 $499,000 $499 2618.547 $13,067 +2.51%
2025 $499,000 $499 2554.349 $12,746 -6.24%
2024 $498,875 $499 2724.483 $13,595 -3.86%
2023 $499,000 $499 2833.795 $14,141 -6.82%
2022 $499,000 $499 3041.286 $15,176 -6.56%

Permits for 34 Hernan Avenue, Locust Valley

The complete history of permits filed for 34 Hernan 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 34 Hernan 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 34 Hernan Avenue, Locust Valley 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)
Bayville Elementary School NR Public K-2 179 0.88
Bayville Intermediate School 7 Public 3-5 190 1.02
Locust Valley Intermediate School 7 Public 3-5 227 1.17
Ann Macarthur Primary NR Public K-2 200 1.29
Mill Neck Manor School for Deaf Child NR Private PK, K-12 0 1.53

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
Locust Valley Middle School 8 Public 6-8 472 1.05
Mill Neck Manor School for Deaf Child NR Private PK, K-12 0 1.53
Mill Neck Manor School For The Deaf NR Private PK, K-11 116 1.66
Mill Neck Manor School for the Deaf NR Private PK-12 106 1.79
Portledge School NR Private PK-12 522 2.10

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
Locust Valley High School 9 Public 9-12 629 1.05
Mill Neck Manor School for Deaf Child NR Private PK, K-12 0 1.53
Mill Neck Manor School For The Deaf NR Private PK, K-11 116 1.66
Mill Neck Manor School for the Deaf NR Private PK-12 106 1.79
Portledge School NR Private PK-12 522 2.10

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

Neighbors for 34 Hernan Avenue, Locust Valley

Here are the neighbors for 34 Hernan Avenue, Locust Valley.

Address Square feet Purchase date Purchase price
19 Allen Dr, Locust Valley 2,307 09/08/2025
17 Allen Dr, Locust Valley 2,796 10/11/2019 $595,000
100 Hernan Ave, Locust Valley 1,875 11/19/2010 $540,000
90 Hernan Ave, Locust Valley 1,736 07/16/2015
52 Hernan Ave, Locust Valley 1,864 03/07/2019
13 Allen Dr, Locust Valley 2,417 07/28/2006 $760,000
70 Hernan Ave, Locust Valley 1,620 04/23/2013 $465,000
106 Hernan Ave, Locust Valley 2,569 09/01/2004 $610,000
60 Hernan Ave, Locust Valley 1,890 10/11/2001 $300,000
21 Allen Dr, Locust Valley 2,445
3 Allen Dr, Locust Valley 2,635 03/26/2021 $617,500
1 Allen Dr, Locust Valley 2,037
7 Allen Dr, Locust Valley 2,757 09/01/2021 $820,000
5 Allen Dr, Locust Valley 2,290 12/30/2009 $471,500
110 Hernan Ave, Locust Valley 2,909 05/14/2010 $590,000
56 Hernan Ave, Locust Valley 1,655 10/07/2020
48 Hernan Ave, Locust Valley 1,036
28 Hernan Ave, Locust Valley 2,348 10/28/2020 $655,000
9 Allen Dr, Locust Valley 2,459 08/09/2016 $627,000
108 Herman Ave, Locust Valley 1,844

Nearby ZIP Codes for 34 Hernan Avenue, Locust Valley

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