Schedule Tour
$899,000

3350 Harold St

Oceanside, NY
Active
5
Bedrooms
2
Bathrooms
2,715
Square Feet
0.13
Lot Size (acres)
1953
Year Built
12
Days On Market

Welcome to this Exceptional 5-bedroom, 2-bathroom custom Colonial situated on an oversized, Fully fenced, Entertainer's Dream Property, in a highly sought-after Oceanside neighborhood. Perfect set up for flexible living, the inviting main floor features a spacious living room, formal dining room with access to backyard, kitchen, full bath, and two bedrooms—also ideal for home office or den use. Upstairs, experience a custom-designed floor plan boasting dramatic cathedral ceilings. This level features two generously sized bedrooms, a beautifully renovated full bath with a bathtub, and an expansive Primary Suite complete with a walk-in closet, dedicated bonus room, and direct access to a fantastic third-floor walk-up attic offering high ceilings and massive storage capacity. Additional highlights include a full basement with high ceilings ready to be finished, Central air conditioning with newer air handler, 4-zone heating paired with luxurious radiant heat, updated gas heating with a separate hot water heater, Updated 200-amp electrical service, Recessed Lighting, and a 4-zone inground sprinkler system, Hardwood Flooring throughout. Whole house is hardwired for smoke/co detectors. Long & Private multi-vehicle driveway. Located in a non-flood zone just moments from Oceanside Elementary School #3, local parks, vibrant shops, dining, and public transit. Move right in to this Custom Beauty! Location...Location...Location!!!

Listing Information

Listing Updated
2 days ago
Listed By
Anna Aprea ABR SFR SRES · Coldwell Banker American Homes, 5162232525
MLS#
1058591
Source
OneKey MLS
Status
Active

Facts & Features

Location

Community Information

Address
3350 Harold St, Oceanside, NY 11572
City
Oceanside
County
Nassau
Zip Code
11572

Architecture

Bedrooms
5
Bathrooms
2
Year Built
1953
Style
Colonial
Construction Materials
Frame
Building Area
2,715 sq. ft.
Levels
Three Or More
Garage Spaces
0
Parking Features
Driveway

Features & Amenities

Appliances
Dryer, Dishwasher, Microwave, Refrigerator, Washer, Gas Oven
Flooring
Hardwood
Cooling
Central Air
Heating
Natural Gas

Property Features

Lot Size
0.13 Acres
Water
Public
Sewer
Public Sewer
Utilities
Natural Gas Available, Natural Gas Connected, Electricity Connected, Sewer Connected, Water Connected

Square Footage

Total
1,855 sq. ft.

Tax & Financial Information

List Price
$899,000
Annual Taxes
$13,948

Schools

54/100
School 3
Elementary · Grades 01–06 · 0.5 mi
Assigned school for this home
City
Oceanside
Students
477
Student body
67% White · 21% Hispanic / Latino · 4% Black
Free/reduced lunch
16%
Phone
(516) 678-7564
55/100
School 9m-Oceanside Middle School
Middle · Grades 07–08 · 0.9 mi
Assigned school for this home
City
Oceanside
Students
879
Student body
67% White · 24% Hispanic / Latino · 5% Asian
Free/reduced lunch
21%
Phone
(516) 678-8518
100/100
Baldwin Middle School
Middle · Grades 06–08 · 0.8 mi
City
Baldwin
Students
1,166
Student body
47% Black · 26% Hispanic / Latino · 19% White
Free/reduced lunch
24%
Phone
(516) 434-6200
73/100
Leo F Giblyn School
Elementary · Grades KG–04 · 1.9 mi
City
Freeport
Students
585
Parent reviews
5.0★ avg · 2 reviews
Student body
71% Hispanic / Latino · 19% Black · 7% White
Free/reduced lunch
72%
Phone
(516) 867-5260
59/100
School 5
Elementary · Grades 01–06 · 1.3 mi
City
Oceanside
Students
452
Student–teacher
14.3
Student body
62% White · 26% Hispanic / Latino · 6% Asian
Free/reduced lunch
17%
Phone
(516) 678-7585
58/100
School 9e-Boardman Elementary School
Elementary · Grades 01–06 · 1 mi
City
Oceanside
Students
315
Parent reviews
3.0★ avg · 4 reviews
Student body
73% White · 15% Hispanic / Latino · 5% Two or More Races
Free/reduced lunch
11%
Phone
(516) 678-8510
56/100
Steele Elementary School
Elementary · Grades KG–05 · 0.7 mi
City
Baldwin
Students
325
Parent reviews
2.0★ avg · 2 reviews
Student body
43% Hispanic / Latino · 36% Black · 9% White
Free/reduced lunch
39%
Phone
(516) 434-6700
56/100
Meadow Elementary School
Elementary · Grades KG–05 · 0.8 mi
City
Baldwin
Students
588
Student body
43% Black · 32% Hispanic / Latino · 12% White
Free/reduced lunch
41%
Phone
(516) 434-6500

School ratings are provided for informational purposes only and are subject to change. Attendance boundaries are for reference only — contact the school or district directly to verify enrollment eligibility.

Historical Data

Price History

DateEventPrice
10/15/2026Listed for sale$899,000

Listed by Anna Aprea ABR SFR SRES · Coldwell Banker American Homes · 5162232525

Listing information provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information deemed reliable but not guaranteed by the MLS. The listing broker’s offer of compensation is made only to participants of the MLS where the listing is filed. Copyright 2026, OneKey MLS. All rights reserved.

Last Updated: October 24, 2026 at 6:15 PM | Source: OneKey MLS | MLS#: 1058591

Let's work together

Start Your Real Estate Journey

Whether you have questions about this listing, want to schedule a showing, or just want to talk through your options, Jeromy Dunn-Portella is here to help. Reach out and expect a response within one business day.

How can I help?

Jeromy Dunn-Portella is here to help. Reach out and expect a response within one business day.

Lending calculator

Make A Plan For Your Purchase

Know what you can afford before you start shopping — then run the numbers on any home you have in mind.

How much house can I afford?

$500,000
You can afford
$0
Monthly payment
  • Principal & interest
  • Property taxes
  • Homeowner's insurance
  • HOA dues

Enter your income, debts, and down payment to see how much home you may qualify for. Estimates only — not a lending decision.

Want to know more?

Jeromy Dunn-Portella is here to help. Reach out and expect a response within one business day.