Nassau County » 11579 » Dubois CT » 1 Dubois CT

1 Dubois Court, Sea Cliff, NY 11579 - Property report

Also known as: 1 Dubois CT

Property image for 1 Dubois Court, Sea Cliff, NY 11579

Property type

One Family Year - Round Residence (210.01)

Year built

1962

Acreage

0.156

Sale price

$1.3M

General information

Address

Primary address

1 Dubois Court

ZIP code

11579

County

Nassau

Town/City

Oyster Bay

Village (SWIS code)

Sea Cliff

Parcel ID

21-89-146

Sales

Sale date

06/30/2025

Sale price

$1,280,000

Arm's length

Tax

Tax year

2026

Current property tax

$14,513

Tax class

Zoning & Use

Zoning

Res. B

Building

Property type

One Family Year - Round Residence (210.01)

Building sq. ft.

1,821

Buildings on lot

Stories

1.5

Year built

1962

Rooms

Bathrooms

Exterior wall

Mas & frame

Building style

Cape

Basement

Full

Attic

None

Fireplaces

Heating type

Central

Heating system

Hot water

Lot

Acreage

0.156

Topography

Level

Land

Primary site

Area overview

Walk score

64 /100. Somewhat Walkable

Transit score

27 /100. Some Transit

Bike score

23 /100. Somewhat Bikeable

Data provided by: Walk Score®

School district

3024

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

Ownership

Ownership information for 1 Dubois Court, Sea Cliff, NY

Property owner name

Registered owner

Source

Deed

Owner contact information

Phone number

Owner address

Documents

Sales history for 1 Dubois Court, Sea Cliff, NY 11579

Sale date	Sale price	Buyer name	Seller name
06/30/2025	$1,280,000	XXX XXXXX; XXXXX XXXXXX	XXXXXXX XXXXX X; XXXXXXX XXXXXXX
06/07/2019	$675,000	XXXXXXX XXXXX X; XXXXXXX XXXXXXX	XXXXX XXXXXXX XXXXXX XXXXXXXXXXX XXXXX; XXXXX X XXXXXX XXX; XXXXXX X XXXXXXX XXX

*Most recent sales on record for this property.

More about Nassau County property records.

Title documents

Date	Type	Party 1	Party 2
07/24/2025 - R	Other (Mortgage Satisfaction)	XXXXXXX XXXXX X	XXXX XX XXXXXXX XX
07/09/2025 - R 06/30/2025 - D	Deed (Deed-Deed)	XXXXXXX XXXXX X	XXX XXXXX
07/09/2025 - R 06/30/2025 - D	Mortgage (Mtg-Mortgage)	XXX XXXXX	XXXXX XXXXX XXXX XX
05/24/2021 - R 02/17/2021 - D	Mortgage (Fixed Rate)	XXXXXXX XXXXX X	XXXX XX XXXXXXX XX
05/24/2021 - R	Other (Mortgage Agreement)	XXXXXXX XXXXX X	XXXX XX XXXXXXX XX
06/18/2019 - R 06/07/2019 - D	Deed	XXXXX XXXXXXX XXXXXX XXXXXXXXXXX XXXXX	XXXXXXX XXXXX X
06/18/2019 - R 06/07/2019 - D	Mortgage (Fixed Rate)	XXXXXXX XXXXX X	XXXX XX XXXXXXX XX
11/21/2016 - R 09/01/2016 - D	Deed	XXXXXXX XXXXXX X & XXXXX	XXXXXXX XXXXX (XXXXX)

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 1 Dubois Court, Sea Cliff, 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

$14,513

Current school tax

Recent tax assessments

Market value

$682,000

Assessed value

$682

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	$682,000	$682	2128.035	$14,513	+8.71%
2025	$645,000	$645	2069.896	$13,351	-11.85%
2024	$681,380	$682	2220.743	$15,145	-4.35%
2023	$682,000	$682	2321.685	$15,834	-5.76%
2022	$682,000	$682	2463.641	$16,802	-8.05%
2021	$675,000	$675	2707.164	$18,273	+29.13%
2020	$499,200	$1,248	1133.916	$14,151	+5.54%
2019	$499,200	$1,248	1074.385	$13,408	+5.54%
2018	$499,200	$1,248	1017.995	$12,705	+2.55%
2017	$499,200	$1,248	992.723	$12,389	+9.28%

Permits

Permit information for 1 Dubois Court, Sea Cliff, NY

No recently recorded permits for this property.

Neighborhood

Risk

Create a free account to unlock expanded risk information, such as crime incidents in the area, tsunami and landslides risks, or its location relative to FEMA flood zones and the Coastal Barriers Resources System Area (COBRA).

FEMA flood zones

FEMA flood zones

Transportation

Daily traffic map

View daily traffic map

Access the detailed traffic volume map for 1 Dubois Court, Sea Cliff, NY 11579 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)
Sea Cliff Elementary School	8	Public	K-5	343	0.37
Tiegerman Elementary School	NR	Private	1-5	136	0.52
Landing School	4	Public	PK, 3-5	349	0.85
Landing School	4	Public	PK, 3-5	349	0.85
North Shore Senior High School	9	Public	K-5, 9-12	764	1.02
North Shore Middle School	9	Public	K-8	646	1.14
All Saints Regional Catholic School	NR	Private	PK-8	166	1.20
All Saints Regional Catholic School	NR	Private	PK-8	166	1.20
Deasy School	NR	Public	PK, K-2	364	1.44
Deasy School	NR	Public	PK, K-2	364	1.44

Nearest middle schools

Name	Rating	Type	Grade range	No of students	Distance (miles)
North Shore Middle School	9	Public	K-8	646	1.14
All Saints Regional Catholic School	NR	Private	PK-8	166	1.20
Robert M Finley Middle School	5	Public	6-8	710	1.49
North Shore Day School	NR	Private		0	1.81
Friends Academy	NR	Private	PK-12	765	2.52
St. Peter of Alcantara School	NR	Private	PK-8	162	2.55
Carrie Palmer Weber Middle School	7	Public	6-8	1,216	2.94
The Green Vale School	NR	Private	PK-8	417	3.05
Locust Valley Middle School	8	Public	6-8	472	3.55
Roslyn Middle School	8	Public	6-8	766	4.78

Nearest high schools

Name	Rating	Type	Grade range	No of students	Distance (miles)
North Shore Senior High School	9	Public	K-5, 9-12	764	1.02
North Shore Day School	NR	Private		0	1.81
Glen Cove High School	5	Public	9-12	1,050	2.09
Friends Academy	NR	Private	PK-12	765	2.52
Paul D Schreiber Senior High School	9	Public	9-12	1,613	2.52
Portledge School	NR	Private	PK-12	522	3.30
Vincent Smith School	NR	Private	2-12	46	3.30
Locust Valley High School	9	Public	9-12	629	3.55
Roslyn High School	9	Public	9-12	1,035	4.08
Mill Neck Manor School for Deaf Child	NR	Private	PK, K-12	0	4.71

Nearby ZIP codes for 1 Dubois Court, Sea Cliff, NY

11020, Nassau County, NY 11023, Nassau County, NY 11024, Nassau County, NY 11030, Nassau County, NY 11042, Nassau County, NY 11501, 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 11560, Nassau County, NY 11568, Nassau County, NY 11576, Nassau County, NY 11577, Nassau County, NY 11596, Nassau County, NY 11732, Nassau County, NY 11765, Nassau County, NY

Frequently asked questions

What is the year built for 1 Dubois Court, Sea Cliff, NY 11579?

The development at 1 Dubois Court, Sea Cliff, NY 11579 was built in 1962.

What is the total square footage of 1 Dubois Court, Sea Cliff, NY 11579?

1 Dubois Court, Sea Cliff, NY 11579 has a total of 1,821 square feet.

When was 1 Dubois Court, Sea Cliff, NY 11579 last sold and what was the sale price?

1 Dubois Court, Sea Cliff, NY 11579 was last sold on 06/30/2025 for $1,280,000.

What is the assessed value of 1 Dubois Court, Sea Cliff, NY 11579?

1 Dubois Court, Sea Cliff, NY 11579 is currently assessed at $682.

What are the property taxes for 1 Dubois Court, Sea Cliff, NY 11579?

The property taxes for 1 Dubois Court, Sea Cliff, NY 11579 total $14,513.

Disclaimer

All data comes from government sources. No attempt has been made to validate it. No attempt has been made to validate the accuracy of the programming of this website.

Do not rely on this report to support investment decisions. The only authoritative source for the information in this report is the government agencies from which the data was acquired.