Nassau County  »  34 Derby CT

34 Derby Court, Oyster Bay, NY 11771 - Property report

Also known as: 34 Derby CT

Property image for 34 Derby Court, Oyster Bay, NY 11771
static Mapbox map

Property type

One Family Homeowner's Unit (210.21)

Year built

1878

Acreage

0.218

General information

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Address
Primary address
34 Derby Court
ZIP code
11771
County
Nassau
Town/City
Oyster Bay
Village (SWIS code)
None (unincorporated town)
Parcel ID
24-25-35

Owner

Find out who owns 34 Derby Court, Oyster Bay, NY 11771. Uncover corporate and individual owners with a free account.

Tax
Tax year
2026
Current property tax
$11,845
Tax class
Zoning & Use
Zoning
R1-10
Building
Property type
One Family Homeowner's Unit (210.21)
Building sq. ft.
6,269
Buildings on lot
1
Stories
2
Year built
1878
Rooms
19
Bathrooms
4
Exterior wall
Frame
Building style
Victorian
Basement
Full
Attic
Full
Fireplaces
8
Heating type
Central
Heating system
Steam and vapor
Lot
Acreage
0.218
Topography
Level
Land
Primary site

Area overview

Walk score
73 /100.  Very Walkable
Transit score
0 /100.  Minimal Transit
Bike score
31 /100.  Somewhat Bikeable
School district
3009

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

Ownership

Ownership information for 34 Derby Court, Oyster Bay, NY

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

Sales history for 34 Derby Court, Oyster Bay, NY 11771

No recently recorded sales for this property.

More about Nassau County property records.

Title documents

Date Type Amount Party 1 Party 2
06/12/2019 - R Other
(Mortgage Satisfaction)		 XXXXXXXXXXX XXXXXX XXXXXX XXXXXXXXX XXXXXXX XXXXXX XXXXX
05/30/2019 - R
05/01/2019 - D		 Mortgage
(Home Equity Line (Heloc))		 XXXXXXXXXXX XXXXXX XXXXXX XXXXXXXXX XXXXXXX XXXXXX XXXXX
09/21/2018 - R Other
(Mortgage Satisfaction)		 XXXXXXXXXXX XXXXXX XXXX XX XXX XXXX
02/01/2006 - R
01/11/2006 - D		 Mortgage XXXXXX XXXXXXXXXXX XXXX XX XXX XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 34 Derby Court, Oyster Bay, NY

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

Current property tax
Tax year
2026
Current property tax
$11,845
Base tax
$12,502
Current school tax
Recent tax assessments
Market value
$518,000
Assessed value
$518
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 $518,000 $518 2413.518 $12,502 +3.09%
2025 $518,000 $518 2341.182 $12,127 -6.96%
2024 $517,896 $518 2516.214 $13,034 -2.93%
2023 $518,000 $518 2592.215 $13,428 -7.80%
2022 $518,000 $518 2811.438 $14,563 -43.48%
2021 $824,000 $824 3126.988 $25,766 -21.87%
2020 $991,200 $2,478 1330.897 $32,980 +5.60%
2019 $991,200 $2,478 1260.376 $31,232 +58.99%
2018 $656,400 $1,641 1197.112 $19,645 +4.02%
2017 $656,400 $1,641 1150.879 $18,886 +6.00%
Permits

Permit information for 34 Derby Court, Oyster Bay, 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 34 Derby Court, Oyster Bay, NY 11771 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)
St Dominic Elementary School NR Private PK-8 218 0.35
St Dominic Elementary School NR Private PK-8 218 0.35
St Dominic High School NR Private PK-12 603 0.38
St Dominic High School NR Private PK-12 603 0.38
Theodore Roosevelt School NR Public PK, K-2 325 0.44
Theodore Roosevelt School NR Public PK, K-2 325 0.44
Vernon School 6 Public 3-6 434 1.23
Mill Neck Manor School for the Deaf NR Private PK-12 106 1.61
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
St Dominic Elementary School NR Private PK-8 218 0.35
St Dominic High School NR Private PK-12 603 0.38
OYSTER BAY MIDDLE SCHOOL 5 Public 7-8 217 0.50
Mill Neck Manor School for the Deaf NR Private PK-12 106 1.61
Mill Neck Manor School For The Deaf NR Private PK, K-11 116 1.75
Harmony Heights School NR Private 8-12 74 1.83
Locust Valley Middle School 8 Public 6-8 472 3.31
South Woods Middle School 8 Public 6-8 746 3.54
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
St Dominic High School NR Private PK-12 603 0.38
Oyster Bay High School 7 Public 9-12 415 0.50
Mill Neck Manor School for the Deaf NR Private PK-12 106 1.61
Mill Neck Manor School For The Deaf NR Private PK, K-11 116 1.75
Harmony Heights School NR Private 8-12 74 1.83
Mill Neck Manor School for Deaf Child NR Private PK, K-12 0 1.84
Locust Valley High School 9 Public 9-12 629 3.31
Syosset Senior High School 10 Public 9-12 2,266 3.75
P.S. 256 NR Public PK, K-12 500 4.00

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

Neighbors for 34 Derby Court, Oyster Bay, NY

33 Derby CT, Oyster Bay 33 Adams St, Oyster Bay 29 South St, Oyster Bay 32 Derby CT, Oyster Bay 29 Derby CT, Oyster Bay 28 Derby CT, Oyster Bay 25 Derby CT, Oyster Bay 175 Lexington Ave, Oyster Bay 31 Derby CT, Oyster Bay 27 Derby CT, Oyster Bay 30 Derby CT, Oyster Bay 55 Adams St, Oyster Bay 30 Sampson St, Oyster Bay 45 Adams St, Oyster Bay 31 South St, Oyster Bay 24 Derby CT, Oyster Bay 49 Adams St, Oyster Bay 20 Sampson St, Oyster Bay 45 South St, Oyster Bay 26 Derby CT, Oyster Bay

Nearby ZIP codes for 34 Derby Court, Oyster Bay, NY

11542, Nassau County, NY 11545, Nassau County, NY 11547, Nassau County, NY 11548, Nassau County, NY 11560, Nassau County, NY 11568, Nassau County, NY 11576, Nassau County, NY 11579, Nassau County, NY 11590, Nassau County, NY 11709, Nassau County, NY 11724, Suffolk County, NY 11732, Nassau County, NY 11743, Suffolk County, NY 11753, Nassau County, NY 11765, Nassau County, NY 11791, Nassau County, NY 11797, Nassau County, NY 11801, Nassau County, NY 11804, Nassau County, NY

Frequently asked questions

What is the year built for 34 Derby Court, Oyster Bay, NY 11771?

The development at 34 Derby Court, Oyster Bay, NY 11771 was built in 1878.

What is the total square footage of 34 Derby Court, Oyster Bay, NY 11771?

34 Derby Court, Oyster Bay, NY 11771 has a total of 6,269 square feet.

What is the assessed value of 34 Derby Court, Oyster Bay, NY 11771?

34 Derby Court, Oyster Bay, NY 11771 is currently assessed at $518.

What are the property taxes for 34 Derby Court, Oyster Bay, NY 11771?

The property taxes for 34 Derby Court, Oyster Bay, NY 11771 total $12,502.

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