Date
Details
Price
Change
Source
6/24/2026
Listed
$989,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
No photo available
$989,000 Just Listed
Property Description
Welcome to 3399 Harold Street - a rare opportunity to own a spacious and beautifully maintained home located in the highly desirable Tall Oaks section of Oceanside. Set on an oversized 9,600 square foot property and offering approximately 2,273 square feet of living space, this home combines comfort, scale, and flexibility with room to grow both inside and out. Featuring a warm and inviting layout, the home offers expansive living areas ideal for everyday living and effortless entertaining. A finished basement provides valuable additional space perfect for recreation, a home office, gym, or extended living needs. Step outside and enjoy the benefits of a large property with endless possibilities for outdoor entertaining, relaxing, play space, or creating your own backyard retreat. Tall Oaks is known for its tree-lined streets, oversized properties, and strong neighborhood appeal, making this an exceptional opportunity to own in one of Oceanside's most sought-after residential sections. Conveniently located near parks, shopping, dining, transportation, beaches. and all that the South Shore lifestyle has to offer, 3399 Harold Street delivers the perfect combination of location, space, and long-term value. 3399 Harold Street is more than a house - it's a place to create memories and enjoy everything that makes Tall Oaks such a special place to call home.
Full Property Details
Full Property Details for 3399 Harold St
General
- Price: $989,000
- Taxes: $14,772
- Status: Active
- Type: Single Family
- Source: Long_Island
- MLS ID: 1017998
- Updated: 6/24/2026
- Added to Site: 5 day(s) ago
Interior
- Number of Rooms: 10
- Interior Features: Eat-in Kitchen, Entrance Foyer, Granite Counters, Open Kitchen, Primary Bathroom, Recessed Lighting
- Fireplace: Yes
- Number of Fireplaces: 1
- Fireplace(s): Wood Burning
- Appliances: Dishwasher, Gas Range, Microwave, Refrigerator, Oil Water Heater
- Laundry Facilities: Yes
- Flooring: Carpet, Hardwood, Tile
Rooms
Bathrooms
- Total Bathrooms: 3
- Full Bathrooms: 2
- Half Bathrooms: 1
Bedrooms
- Total Bedrooms: 4
Other Rooms
- Laundry: In Basement
Parking
- Garage: Yes
- Garage Spaces: 2
- Total Spaces: 4
- Parking Features: Driveway, Garage, On Street
Location
- County: Nassau County
- Cross Streets: Oakdale Ct
- Driving Directions: Waukena Ave to Harold St
School Information
- High School District: Oceanside
- Elementary School: School 3
- Middle School: School 9M-Oceanside Middle School
- High School: School 7-Oceanside Senior Hs
Heating & Cooling
- Central air: Yes
- Cooling Type: Central Air
- Heating Type: Oil
- Heating Zones: 2
Utilities
- Sewer: Public Sewer
- Water: Public
- Utility Description: Electricity Connected, Natural Gas Connected, Sewer Connected, Water Connected
Structural Information
- Architectural Style: Split Level
- Detached/Attached: Detached
- Construction: Vinyl Siding
- Basement: Yes
- Basement Desc.: Finished, Full Basement, See Remarks, Storage Space
- Building Size: 2273
- Square Feet: 2,273
- Sq. Ft. Source: Public Records
- Year Built: 1955
Lot Features
- Lot Size (Acres): 0.2204
- Lot Size (Sq. Ft.): 9,600
- Lot Dimensions: 121 x 153
- Fence: Yes
- Lot Features: Irregular Lot
- Fencing (Description): Partial, Vinyl
Financial Considerations
- Tax Amount: $14,772
Disclosures and Reports
- Special Conditions: None
- Property ID: 2089-54-444-00-0140-0
- Block: 444
- Lot Number: 140
Listed by Signature Premier Properties
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— 3399 Harold St —
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Schools
Schools serving 3399 Harold St
School District:Oceanside Union Free School District
| Name | Grades | Distance |
|---|---|---|
School 3, Oceanside, NY 2852 Fortesque Avenue, Oceanside, NY 11572 | 1-6 | 0.6 mi |
School 6 Kindergarten Center 25 Castleton Court, Oceanside, NY 11572 | PK-K | 1.1 mi |
School 7 Oceanside Senior High School 3160 Skillman Avenue, Oceanside, NY 11572 | 9-12 | 0.6 mi |
School 9m Oceanside Middle School 186 Alice Avenue, Oceanside, NY 11572 | 7-8 | 1 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 3399 Harold St
Tax History
Tax History for 3399 Harold St
Year
Property Taxes
Change
Tax Assessment
Change
2025
$13,946
—
$519
-4%
2025
$13,946
228%
$538
-2%
2024
$4,255
-69%
$547
-11%
2023
$13,862
10%
$616
4%
2022
$12,659
-2%
$592
-3%
2021
$12,982
12%
$609
-19%
2020
$11,604
20%
$756
5%
2018
$9,644
-1%
$723
-6%
2016
$9,790
—
$768
-6%
2016
$9,790
-16%
$813
8%
2019
$11,604
38%
$756
-16%
2016
$8,406
-16%
$902
-11%
2014
$10,041
—
$1,012
-15%
2014
$10,041
—
$1,193
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 3399 Harold St
3399 Harold Street, Oceanside, NY 11572 (MLS# 1017998) is a Single Family property with 4 bedrooms, 2 full bathrooms and 1 partial bathroom. 3399 Harold Street is currently listed for $989,000 and was received on June 24, 2026. Want to learn more about 3399 Harold Street? Do you have questions about finding other Single Family real estate for sale in Oceanside? You can browse all Oceanside real estate or contact a Coldwell Banker agent to request more information.