Nassau County  »  11560  »  Underhill Rd  »  14 Underhill Rd

14 Underhill Road, Locust Valley, NY 11560 - Property report

Also known as: 14 Underhill Rd

Property image for 14 Underhill Road, Locust Valley, NY 11560
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Property type

Estates - Luxurious Residence (250.01)

Year built

1902

Acreage

8.905

General information

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Address
Primary address
14 Underhill Road
ZIP code
11560
County
Nassau
Town/City
Oyster Bay
Village (SWIS code)
Matinecock
Parcel ID
23-H-32

Owner

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Tax
Tax year
2026
Current property tax
$81,747
Tax class
Zoning & Use
Zoning
R-2A
Building
Property type
Estates - Luxurious Residence (250.01)
Building sq. ft.
8,144
Buildings on lot
1
Stories
2
Year built
1902
Rooms
16
Bathrooms
6
Half bathrooms
1
Exterior wall
Frame
Building style
Old Style
Basement
1/2 Bsmt/Crawl
Attic
Full
Fireplaces
7
Heating type
Central/AC
Heating system
Central w ac
Lot
Acreage
8.905
Topography
Level
Land
Primary site

Area overview

Walk score
52 /100.  Somewhat Walkable
Transit score
0 /100.  Minimal Transit
Bike score
37 /100.  Somewhat Bikeable
School district
3004

View more such as transportation, nearby schools and risk designations.

Ownership

Ownership information for 14 Underhill Road, Locust Valley, NY

Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address
Documents

Sales history for 14 Underhill Road, Locust Valley, NY 11560

No recently recorded sales for this property.

More about Nassau County property records.

Title documents

No recently recorded documents for this property.

Tax

Property taxes for 14 Underhill Road, Locust Valley, NY

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2026
Property tax
$81,747
Current school tax
Recent tax assessments
Market value
$3,842,000
Assessed value
$3,842
Transitional assessed value

More about Nassau County property taxes

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Market value Assessed value Tax rate Property tax Y-o-Y change
2026 $3,842,000 $3,842 2127.716 $81,747 +7.82%
2025 $3,625,000 $3,625 2091.436 $75,815 -0.54%
2024 $10,565,152 $3,420 2228.736 $76,223 -3.33%
2023 $3,420,000 $3,420 2305.59 $78,851 -1.70%
2022 $3,227,000 $3,227 2485.735 $80,215 -4.30%
2021 $3,045,000 $3,045 2752.596 $83,817 +15.57%
2020 $2,560,800 $6,402 1132.835 $72,524 +6.55%
2019 $2,560,800 $6,402 1063.204 $68,066 +4.53%
2018 $2,610,400 $6,526 997.836 $65,119 +4.02%
2017 $2,610,400 $6,526 959.287 $62,603 +7.48%
Permits

Permit information for 14 Underhill Road, Locust Valley, NY

No recently recorded permits for this property.

Neighborhood

Risk

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FEMA flood zones

FEMA flood zones
X

Transportation

Daily traffic map
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Access the detailed traffic volume map for 14 Underhill Road, Locust Valley, NY 11560 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
Friends Academy NR Private PK-12 765 0.55
Friends Academy NR Private PK-12 765 0.55
Portledge School NR Private PK-12 522 0.94
Portledge School NR Private PK-12 522 0.94
Connolly School 3 Public 3-5 305 1.01
Ann Macarthur Primary NR Public K-2 200 1.02
Gribbin School NR Public K-2 341 1.09
Locust Valley Intermediate School 7 Public 3-5 227 1.12
All Saints Regional Catholic School NR Private PK-8 166 1.31
Deasy School NR Public PK, K-2 364 1.54
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Friends Academy NR Private PK-12 765 0.55
Portledge School NR Private PK-12 522 0.94
Locust Valley Middle School 8 Public 6-8 472 1.19
All Saints Regional Catholic School NR Private PK-8 166 1.31
Robert M Finley Middle School 5 Public 6-8 710 1.46
North Shore Day School NR Private 0 2.20
Mill Neck Manor School for Deaf Child NR Private PK, K-12 0 2.22
North Shore Middle School 9 Public K-8 646 3.01
OYSTER BAY MIDDLE SCHOOL 5 Public 7-8 217 3.90
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Friends Academy NR Private PK-12 765 0.55
Portledge School NR Private PK-12 522 0.94
Locust Valley High School 9 Public 9-12 629 1.19
Glen Cove High School 5 Public 9-12 1,050 1.52
North Shore Day School NR Private 0 2.20
Mill Neck Manor School for Deaf Child NR Private PK, K-12 0 2.22
Mill Neck Manor School For The Deaf NR Private PK, K-11 116 2.61
North Shore Senior High School 9 Public K-5, 9-12 764 2.77
Oyster Bay High School 7 Public 9-12 415 3.90
Paul D Schreiber Senior High School 9 Public 9-12 1,613 5.02

Data provided by GreatSchools.org © 2026. All rights reserved.

Neighbors for 14 Underhill Road, Locust Valley, NY

24 Underhill Rd, Locust Valley 316 Duck Pond Rd, Locust Valley 18 Underhill Rd, Locust Valley 193 Underhill Rd, Locust Valley 20 Underhill Rd, Locust Valley 336 Duck Pond Rd, Locust Valley 108 Piping Rock Rd, Locust Valley 22 Underhill Rd, Locust Valley 322 Duck Pond Rd, Locust Valley 23 Valley Rd, Locust Valley 41 Wellington Rd, Locust Valley 10 Underhill Rd, Locust Valley 110 Piping Rock Rd, Locust Valley 11-33 Birch Hill Rd, Locust Valley 95 Piping Rock Rd, Locust Valley 340 Duck Pond Rd, Locust Valley 30 Underhill Rd, Locust Valley 267 Duck Pond Rd, Locust Valley 99 The Plaza, Locust Valley

Nearby ZIP codes for 14 Underhill Road, Locust Valley, NY

11030, Nassau County, NY 11507, Nassau County, NY 11514, Nassau County, NY 11542, Nassau County, NY 11545, Nassau County, NY 11547, Nassau County, NY 11548, Nassau County, NY 11568, Nassau County, NY 11576, Nassau County, NY 11577, Nassau County, NY 11579, Nassau County, NY 11590, Nassau County, NY 11596, Nassau County, NY 11709, Nassau County, NY 11732, Nassau County, NY 11753, Nassau County, NY 11765, Nassau County, NY 11791, Nassau County, NY

Frequently asked questions

What is the year built for 14 Underhill Road, Locust Valley, NY 11560?

The development at 14 Underhill Road, Locust Valley, NY 11560 was built in 1902.

What is the total square footage of 14 Underhill Road, Locust Valley, NY 11560?

14 Underhill Road, Locust Valley, NY 11560 has a total of 8,144 square feet.

What is the assessed value of 14 Underhill Road, Locust Valley, NY 11560?

14 Underhill Road, Locust Valley, NY 11560 is currently assessed at $3,842.

What are the property taxes for 14 Underhill Road, Locust Valley, NY 11560?

The property taxes for 14 Underhill Road, Locust Valley, NY 11560 total $81,746.

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