Nassau County  »  11560  »  Weir Ln  »  21 Weir Ln

21 Weir Lane, Locust Valley, NY 11560 - Property report

Also known as: 21 Weir Ln

Property image for 21 Weir Lane, Locust Valley, NY 11560
static Mapbox map

Property type

One Family Year - Round Residence (210.01)

Year built

1936

Acreage

0.482

Sale price

$865,000

General information

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Access up-to-date information from property owner names to sales history, deeds, tax info, mortgages, development data, planimetric maps and more.

Address
Primary address
21 Weir Lane
ZIP code
11560
County
Nassau
Town/City
Oyster Bay
Village (SWIS code)
None (unincorporated town)
Parcel ID
30-66-29

Owner

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Sales
Sale date
12/19/2013
Sale price
$865,000
Arm's length
Tax
Tax year
2026
Current property tax
$19,875
Tax class
Zoning & Use
Zoning
R1-6
Building
Property type
One Family Year - Round Residence (210.01)
Building sq. ft.
2,144
Buildings on lot
1
Stories
2
Year built
1936
Rooms
8
Bathrooms
3
Half bathrooms
1
Exterior wall
Frame
Building style
Colonial
Basement
Full
Attic
Unfinished
Fireplaces
2
Heating type
Central/AC
Heating system
Central w ac
Lot
Acreage
0.482
Topography
Level
Land
Primary site

Area overview

Walk score
64 /100.  Somewhat Walkable
Transit score
0 /100.  Minimal Transit
Bike score
44 /100.  Somewhat Bikeable
School district
3004

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

Ownership information for 21 Weir Lane, Locust Valley, NY

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

Sales history for 21 Weir Lane, Locust Valley, NY 11560

Sale date Sale price Buyer name Seller name
12/19/2013 $865,000 XXXXXX XXXXXXX X XXXXXX XXXXX X
08/07/1996 $430,000 XXXXXXXX XXXXXX X/XXXXXX X XXXXXXXXXX XXXXXX/XXXXXXXX

*Most recent sales on record for this property.

More about Nassau County property records.

Title documents

Date Type Amount Party 1 Party 2
08/26/2021 - R Assignment
(Assign Mortgage)
XXXXX XXXXX XXXX XX XXXXX XXXXX XXXX XXXXX XXXXXXX XX
05/02/2017 - R
04/28/2017 - D
Deed XXXXXXX XXXXXX X XXXXXX XXXXXX XXXXXXXXX X
12/27/2013 - R
12/19/2013 - D
Deed XXXXXX XXXXX X XXXXXX XXXXXXX X
12/27/2013 - R
12/19/2013 - D
Deed XXXXX, XXXXXX X X/X/X XX X XXXXX XXXXXX X
11/13/1998 - R
11/09/1998 - D
Deed
08/30/1996 - R
08/07/1996 - D
Deed XXXXXXXXXX XXXXXX/XXXXXXXX XXXXXXXX XXXXXX X/XXXXXX X

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Property taxes for 21 Weir Lane, 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
$19,875
Current school tax
Recent tax assessments
Market value
$759,000
Assessed value
$759
Transitional assessed value

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 $759,000 $759 2618.547 $19,875 +6.59%
2025 $730,000 $730 2554.349 $18,647 -0.67%
2024 $759,000 $689 2724.483 $18,772 -13.97%
2023 $770,000 $770 2833.795 $21,820 -5.47%
2022 $759,000 $759 3041.286 $23,083 -16.70%
2021 $819,000 $819 3383.659 $27,712 +33.98%
2020 $588,000 $1,470 1407.096 $20,684 -2.28%
2019 $640,000 $1,600 1322.96 $21,167 +5.35%
2018 $640,000 $1,600 1255.818 $20,093 +8.17%
2017 $618,400 $1,546 1201.51 $18,575 +6.39%

Permit information for 21 Weir Lane, Locust Valley, NY

No recently recorded permits for this property.

Risk

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FEMA flood zones

FEMA flood zones
X

Transportation

Daily traffic map

Access the detailed traffic volume map for 21 Weir Lane, 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)
Ann Macarthur Primary NR Public K-2 200 0.82
Locust Valley Intermediate School 7 Public 3-5 227 0.89
Friends Academy NR Private PK-12 765 0.93
Friends Academy NR Private PK-12 765 0.93
Gribbin School NR Public K-2 341 0.99
Portledge School NR Private PK-12 522 1.10
Portledge School NR Private PK-12 522 1.10
Connolly School 3 Public 3-5 305 1.39
All Saints Regional Catholic School NR Private PK-8 166 1.52
Deasy School NR Public PK, K-2 364 1.54
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Locust Valley Middle School 8 Public 6-8 472 0.87
Friends Academy NR Private PK-12 765 0.93
Portledge School NR Private PK-12 522 1.10
Robert M Finley Middle School 5 Public 6-8 710 1.46
All Saints Regional Catholic School NR Private PK-8 166 1.52
North Shore Day School NR Private 0 2.10
Mill Neck Manor School for Deaf Child NR Private PK, K-12 0 2.15
North Shore Middle School 9 Public K-8 646 3.31
OYSTER BAY MIDDLE SCHOOL 5 Public 7-8 217 3.98
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Locust Valley High School 9 Public 9-12 629 0.87
Friends Academy NR Private PK-12 765 0.93
Portledge School NR Private PK-12 522 1.10
Glen Cove High School 5 Public 9-12 1,050 1.36
North Shore Day School NR Private 0 2.10
Mill Neck Manor School for Deaf Child NR Private PK, K-12 0 2.15
Mill Neck Manor School For The Deaf NR Private PK, K-11 116 2.52
North Shore Senior High School 9 Public K-5, 9-12 764 3.07
Oyster Bay High School 7 Public 9-12 415 3.98
Paul D Schreiber Senior High School 9 Public 9-12 1,613 5.21

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

Frequently asked questions

What is the year built for 21 Weir Lane, Locust Valley, NY 11560?

The development at 21 Weir Lane, Locust Valley, NY 11560 was built in 1936.

What is the total square footage of 21 Weir Lane, Locust Valley, NY 11560?

21 Weir Lane, Locust Valley, NY 11560 has a total of 2,144 square feet.

When was 21 Weir Lane, Locust Valley, NY 11560 last sold and what was the sale price?

21 Weir Lane, Locust Valley, NY 11560 was last sold on 12/19/2013 for $865,000.

What is the assessed value of 21 Weir Lane, Locust Valley, NY 11560?

21 Weir Lane, Locust Valley, NY 11560 is currently assessed at $759.

What are the property taxes for 21 Weir Lane, Locust Valley, NY 11560?

The property taxes for 21 Weir Lane, Locust Valley, NY 11560 total $19,874.

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