Stunning waterfront splanch on a quiet secluded residential development of Ocean Harbor. This home has the perfect open layout with unbelievable great room on the main level including chef's kitchen, dining area and den with full wall of french doors leading you to the yard and water. Great living space includes a large den or formal living room on the second floor as well as a gamin room/office on the lower level. The 4 bedrooms are incredibly spacious with an amazing primary suite with private terrace, gorgeous full bathroom and amazing walk in closet. Don't miss this spectacular waterfront home just minutes to the open bay. A true boater's dream home.
Single-familyProperty Type
1971Year Built
6,000 sq ftLot Size
$410Est. Price/Sq.Ft.
2 garage spacesParking
Listing by Rhea Cory Knopf• Compass Greater NY LLC
Contact: 516-375-7727
Bought with Lili Khachatourian• Coldwell Banker American Homes
Beautiful contemporary splanch located on one of the widest and finest canals in Oceanside. Low flood insurance transferable to buyer. Home totally renovated to the nines with marble counter tops and beautiful cabinets and appliances. Open layout with panoramic views of the water from entire first floor. Huge master bedroom suite boasts walk in closet, full bath and sitting/dressing area. Additional 3 extra large bedrooms with full bath. Finished basement for wxtra storage too., Additional information: Appearance:Diamond,Business Located At:,Interior Features:Marble Bath,Rental Income:,Separate Hotwater Heater:n
Public Records
Apr 19, 2017
Sold
$455,000
$159/sq ft
OneKey® MLS as Distributed by MLS Grid #L2907924
Mar 15, 2017
Sold
$455,000
$159/sq ft
Jan 19, 2017
Listed
$419,000
$147/sq ft
Great Mid Block Location. Replaced Windows & Newer Roof/Some Siding, 60' Bulkhead "As Is" Canal With "As Is" Dock. Family Room W Wood Burning Fireplace, New Oil Htg Sys & Tank, Cac Not Working, Sandy Damaged. Sold "As Is" Nothing Is Represented "In Working Order". House Has Been Winterized. Sale Is Subject To Court Approval. Cash Offers W Proof Of Funds Or 203K Mortgage., Additional information: Appearance:Good,Separate Hotwater Heater:Oil
Public Records
May 1, 1978
Sold
$82,500
$29/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$20,522 (+3.1%)
$233 + $488
$721
2024
$19,910 (+1.2%)
$233 + $488
$721
2023
$19,665 (+12.4%)
$233 + $488
$721
2022
$17,503 (−31.1%)
$233 + $488
$721
2021
$25,413 (+37.6%)
$233 + $488
$721
2020
$18,467 (+4.6%)
$233 + $488
$721
2019
$17,649 (−0.2%)
$225 + $472
$697
2018
$17,678 (+30.9%)
$638 + $400
$1,038
2017
$13,509 (+6.0%)
$638 + $400
$1,038
2016
$12,745 (+23.9%)
$638 + $400
$1,038
2015
$10,284 (+7.0%)
$638 + $400
$1,038
2014
$9,614 (+6.5%)
$638 + $400
$1,038
2013
$9,031 (+15.0%)
$638 + $400
$1,038
2012
$7,851 (−30.2%)
$907 + $568
$1,475
2011
$11,243 (−13.4%)
$638 + $400
$1,038
2010
$12,982 (+2.2%)
$854 + $603
$1,457
2009
$12,697
$907 + $969
$1,876
Tax history for 3446 Riverside Dr
Year
Property tax
Land + Additions
Assessment*
2025
$20,522 (+3.1%)
$233 + $488
$721
2024
$19,910 (+1.2%)
$233 + $488
$721
2023
$19,665 (+12.4%)
$233 + $488
$721
2022
$17,503 (−31.1%)
$233 + $488
$721
2021
$25,413 (+37.6%)
$233 + $488
$721
2020
$18,467 (+4.6%)
$233 + $488
$721
2019
$17,649 (−0.2%)
$225 + $472
$697
2018
$17,678 (+30.9%)
$638 + $400
$1,038
2017
$13,509 (+6.0%)
$638 + $400
$1,038
2016
$12,745 (+23.9%)
$638 + $400
$1,038
2015
$10,284 (+7.0%)
$638 + $400
$1,038
2014
$9,614 (+6.5%)
$638 + $400
$1,038
2013
$9,031 (+15.0%)
$638 + $400
$1,038
2012
$7,851 (−30.2%)
$907 + $568
$1,475
2011
$11,243 (−13.4%)
$638 + $400
$1,038
2010
$12,982 (+2.2%)
$854 + $603
$1,457
2009
$12,697
$907 + $969
$1,876
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Beds
—
Baths
2.5
Stories
2
Lot width
—
Lot depth
—
Lot size
6,000 Sq. Ft.
Year renovated
—
Sq. Ft.
2,556
Year built
1971
Style
Single Family Residential
County
Nassau County
APN
43241 00520
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Aug 17, 2026.
Property details
Parking
Parking Information
Carport YN: No
Parking Total: 4
Parking Features: Driveway, Garage, Garage Door Opener, On Street
Garage Information
Garage Spaces: 2
Has Garage
Interior
Heating & Cooling
Cooling: Central Air
Heating: Hot Water, Natural Gas
Interior Features
Interior Features: First Floor Full Bath,Built-in Features,Cathedral Ceiling(s),Chefs Kitchen,Eat-in Kitchen,Entrance Foyer,Granite Counters,Primary Bathroom,Open Floorplan,Open Kitchen,Recessed Lighting,Walk-In Closet(s),Washer/Dryer Hookup
Appliances: Dishwasher, Dryer, Electric Cooktop, Electric Oven, Oven, Refrigerator, Stainless Steel Appliance(s), Washer
Room Information
Basement YN: Yes
Attic: Full
Rooms Total: 9
Basement: Partial
Bathroom Information
Bathrooms Full: 2
Bathrooms Half: 1
Exterior
Exterior Features
Construction Materials: Frame
Fencing: Fenced
Waterfront YN: Yes
Lot Information
Additional Parcels YN: No
Property Information
Living Area Source: Public Records
Living Area (Sq. Ft.): 2860.00
Building Area Total (Sq. Ft.): 2860.00
Property Sub Type: Single Family Residence
Financial
Tax Information
Tax Year: 2024
Tax Source: Municipality
Tax Annual Amount: $19,664.68
Financial Information
Buyer Financing: Conventional
Utilities
Utility Information
Electric Company: PSEG
Sewer: Public Sewer
Utilities: Cable Connected, Electricity Connected, Natural Gas Connected, Phone Connected, Sewer Connected, Trash Collection Public, Water Connected
Location
School Information
Elementary School: School 8
Elementary School District: Oceanside
Middle Or Junior School: School 9M-Oceanside Middle School
Middle Or Junior School District: Oceanside
High School: School 7-Oceanside Senior Hs
High School District: Oceanside
Location Information
Directions: Royal to Riverside
County Or Parish: Nassau County
Public facts
Beds: —
Baths: 2.5
Sq. Ft.: 2,556
Stories: 2.0
Lot Size: 6,000 square feet
Style: Single Family Residential
Year Built: 1971
Year Renovated: —
County: Nassau County
APN: 43241 00520
Home facts updated by county records on Aug 17, 2026
Around this home
Schools
School 8
Public 1-6 • Assigned • 0.6mi
7/10
School 9m Oceanside Middle School
Public 7-8 • Assigned • 1.5mi
6/10
School 7 Oceanside Senior High School
Public 9-12 • Assigned • 1.6mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
8/10 Flood Factor
Estimated 80%+ chance of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
6/10 Heat Factor
7 days above 95° expected this year, 16 days in 30 years
6/10 Wind Factor
69% chance of strong winds in next 30 years
4/10 Air Factor
4 unhealthy days expected this year, 6 days in 30 years
Provided by First Street
Historical weather
Oceanside, NY • 11572
Average low and high temperatures (°F)
37
26
39
27
51
37
60
45
67
54
79
64
84
71
79
65
76
62
67
52
56
42
42
30
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 8.7 hours in
June and 4.5 hours in December, placing it below the
U.S. average for solar exposure.
8.7 hrs
4.5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.11M – $1.35M
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