Nassau County  »  11579  »  Roslyn Ave  »  78 Roslyn Ave

78 Roslyn Avenue, Sea Cliff, NY 11579 - Property report

Also known as: 78 Roslyn Ave

Property image for 78 Roslyn Avenue, Sea Cliff, NY 11579
static Mapbox map

Property type

Apartments Other Than Condominiums & Co-Ops (411.02)

Year built

1924

Acreage

0.11

Sale price

$512,500

General information

Unlock this property report with a free account

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
78 Roslyn Avenue
ZIP code
11579
County
Nassau
Town/City
Oyster Bay
Village (SWIS code)
Sea Cliff
Parcel ID
21-142-1081

Owner

Find out who owns 78 Roslyn Avenue, Sea Cliff, NY 11579. Uncover corporate and individual owners with a free account.

Building
Property type
Apartments Other Than Condominiums & Co-Ops (411.02)
Building sq. ft.
3,648
Buildings on lot
2
Stories
1
Year built
1924
Sales
Sale date
07/14/2000
Sale price
$512,500
Arm's length
Tax
Tax year
2026
Current property tax
$16,188
Tax class
Zoning & Use
Zoning
Capitalization rate
Area type
Neighborhood or spot
Lot
Acreage
0.11
Topography
Level
Land
Primary site

Area overview

Walk score
78 /100.  Very Walkable
Transit score
0 /100.  Minimal Transit
Bike score
49 /100.  Somewhat Bikeable
School district
3024
Street
Paved
Traffic
Light

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

Commercial Buildings

Sq. ft. Structure Grade Year built Stories
3,648 Apartments-4 to 6 units C- 1924 1
1,400 Retail multi occup D 1924 1
Floor distribution
Floors Sq. ft. Use Construction Condition Exterior wall Heating Air conditioning Plumbing
B1-B1 1,824 Support area
01-01 1,444 Retail store
01-01 380 Apt 4 to 6 units
01-01 960 Multi use storage
02-02 380 Apt 4 to 6 units
02-02 440 Apt 4 to 6 units
02-02 1,444 Apt 4 to 6 units
Ownership

Ownership information for 78 Roslyn Avenue, Sea Cliff, NY

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

Sales history for 78 Roslyn Avenue, Sea Cliff, NY 11579

Sale date Sale price Buyer name Seller name
07/14/2000 $512,500 XXXXXXXXX XXX XXXXXX XXXXXX XX

*Most recent sale on record for this property.

More about Nassau County property records.

Title documents

Date Type Amount Party 1 Party 2
08/01/2000 - R
07/14/2000 - D		 Deed XXXXXX XXXXXX XX XXXXXXXXX XXX

*Most recent recorded document on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 78 Roslyn Avenue, 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
Tax class
Property tax
$16,188
Recent tax assessments
Market value
$548,000
Assessed value
$5,480
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 $548,000 $5,480 295.403 $16,188 -1.42%
2025 $577,200 $5,772 284.501 $16,421 +1.13%
2024 $628,300 $5,903 277.421 $16,237 +2.61%
2023 $628,300 $6,283 291.791 $15,824 -30.07%
2022 $628,300 $6,283 360.123 $22,627 -16.99%
2021 $713,900 $7,139 381.829 $27,259 +31.88%
2020 $443,900 $4,439 465.635 $20,670 +8.99%
2019 $443,900 $4,439 427.239 $18,965 -28.49%
2018 $643,900 $6,439 411.861 $26,520 +1.88%
2017 $643,900 $6,439 404.245 $26,029 +4.70%
Permits

Permit information for 78 Roslyn Avenue, Sea Cliff, NY

No recently recorded permits for this property.

Neighborhood

Demographics by ZIP code

Total population
5,033
Median age
40.5
Average household income
$279,873
Family households
76.3%
People per household (average)
2.81
Occupied housing units
1,769
Owner-occupied units
77.3%
Median year structure built
1938
Median value mortgaged units
$1,101,100
Median value unmortgaged units
$827,500

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
X

Transportation

Daily traffic map
View daily traffic map

Access the detailed traffic volume map for 78 Roslyn Avenue, 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.

Neighbors for 78 Roslyn Avenue, Sea Cliff, NY

71 Maple Ave, Sea Cliff 67 Maple Ave, Sea Cliff 55 Maple Ave, Sea Cliff 95 Maple Ave, Sea Cliff 93 Central Ave, Sea Cliff 70 14th Ave, Sea Cliff 120 14th Ave, Sea Cliff 123 Maple Ave, Sea Cliff 28 14th Ave, Sea Cliff 98 14th Ave, Sea Cliff 115 Maple Ave, Sea Cliff 114 14th Ave, Sea Cliff 105 Maple Ave, Sea Cliff 77 Roslyn Ave, Sea Cliff 79 Maple Ave, Sea Cliff 94 14th Ave, Sea Cliff 91 Maple Ave, Sea Cliff 85 Maple Ave, Sea Cliff 7 Maple Ave, Sea Cliff 36 14th Ave, Sea Cliff

Nearby ZIP codes for 78 Roslyn Avenue, 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 78 Roslyn Avenue, Sea Cliff, NY 11579?

The development at 78 Roslyn Avenue, Sea Cliff, NY 11579 was built in 1924.

What is the total square footage of 78 Roslyn Avenue, Sea Cliff, NY 11579?

78 Roslyn Avenue, Sea Cliff, NY 11579 has a total of 3,648 square feet.

When was 78 Roslyn Avenue, Sea Cliff, NY 11579 last sold and what was the sale price?

78 Roslyn Avenue, Sea Cliff, NY 11579 was last sold on 07/14/2000 for $512,500.

What is the assessed value of 78 Roslyn Avenue, Sea Cliff, NY 11579?

78 Roslyn Avenue, Sea Cliff, NY 11579 is currently assessed at $5,480.

What are the property taxes for 78 Roslyn Avenue, Sea Cliff, NY 11579?

The property taxes for 78 Roslyn Avenue, Sea Cliff, NY 11579 total $16,188.

How many residential units does this building have?

This building has 4 residential unit(s).

Disclaimer

Copyright 2003-2026 by PropertyShark.com

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.

Sign up for a free account