Osceola Park, 521 SE 4th Ave

4
Beds
41/2
Baths
3,643
SqFt
$822
$/SqFt
High-End HouseProperty Type
2026Year Built
$822/SqFtPrice per sq ft
2 carsParking Spaces
ContemporaryStyle
Built In BarbecueExterior Features
PRECONSTRUCTION ~Est. 2026
Pre-Construction listings in the subdivision are those that you are buying before or while it is being built.
Ideally positioned just half a mile from the heart of Atlantic Avenue, 521 SE 4th Ave is a brand-new residence by Gulfstream Custom Homes that seamlessly blends the energy of downtown Delray Beach with the privacy of a tropical retreat. Thoughtfully designed around a courtyard-style backyard, the home creates a private outdoor sanctuary between the main residence and detached two-car garage, complete with lush landscaping, a covered patio, and a resort-style pool. The first floor is designed for effortless entertaining, with an open-concept great room, dining area, and chef's kitchen overlooking the garden and pool. Expansive glass doors fill the interiors with natural light while creating a seamless connection between the indoor and outdoor living spaces. At the front of the home, a dedicated billiard and clubroom provides an additional setting for hosting guests, relaxing, or enjoying game nights. Upstairs, a spacious loft offers flexible secondary living space and connects four generously proportioned bedrooms, including the private primary suite. Each bedroom features its own en-suite bathroom and a well-appointed closet, providing comfort and privacy throughout. The primary suite serves as a peaceful retreat with refined finishes, a spa-inspired bathroom, and generous closet space. This newly completed residence presents an exceptional opportunity to enjoy modern construction, sophisticated indoor-outdoor living, a private pool, and a two-car garage—all within walking distance of the dining, shopping, entertainment, and vibrant lifestyle of Atlantic Avenue.
Listing Courtesy Of: Serhant
Local Realty Services Provided By: Best of Luxury Realty
On Site: 59 DaysUpdated: 5 Days agoPage Views: 0

Features

MLS Number: B26071088
Bedrooms
  • Bedrooms: 4
Bathrooms
  • Bathrooms: 4
  • Half Bathrooms: 1
Exterior and Lot Features
  • Exterior Features: BuiltInBarbecue, Barbecue, OutdoorKitchen
Interior, Heating and Cooling
  • Interior Features: WetBar, Bathtub, ClosetCabinetry, DualSinks, KitchenIsland, Pantry, SoakingTub, UpperLevelPrimary, Bar, WalkInClosets
  • Equipment / Appliances: Dryer, Dishwasher, Freezer, Disposal, GasRange, GasWaterHeater, IceMaker, Microwave, Oven, Range, Refrigerator, WaterHeater, Washer
  • Heating Description: Central
  • Cooling Description: CentralAir, CeilingFans
Building and Construction
  • Floor Description: CeramicTile, Tile, Wood
  • Construction Type: House
  • Year Built: 2026
  • Style: Contemporary
Waterfront and Water Access
  • Waterfront Frontage: No info
School Information
  • Elementary School: Pine Grove
  • Middle School: Carver Community
  • Senior High School: Atlantic
Other Property Info
  • Garage: 2
  • Listing Date: 2026-09-01T15:15:55.000-00:00
  • Directions: East
  • Pets Allowed: NoPetRestrictions, Yes
Taxes, Fees & More
  • Taxes: 6126.09
  • Real Estate Taxes: 356400
  • Security Information: SmokeDetectors
  • Parking Description: Attached, Carport, DetachedCarport, Driveway, Garage
  • Total Floors in Building: 2

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Price History

Current
$3M
High
$3.3M
Low
$3M
Total Change
-9.1%
$3.3M$3.1M$3MSep 26Oct 26
Date
Event
Price
Change
Price Per
10/06/2026
Price Reduced
$3M
-9.1%
$822 ft2
$8,849 m2
09/01/2026
Listed
$3.3M
 
$904 ft2
$9,736 m2
10/06/2026
$3M
Event
Price Reduced
Change
-9.1%
Price Per
$822 ft2
$8,849 m2
09/01/2026
$3.3M
Event
Listed
Price Per
$904 ft2
$9,736 m2
Price per square foot and days on website are not provided values and are calculated by Subdivisions.
Listed by Nicholas Gonzalez • Serhant • Buyer Agency Compensation .
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Community Snapshot
2 – 5 BR
Bedrooms
$750K – $5.5M
Price Tier
469 - 4,820
SqFt Range
1958
Year Build
1
Total Floors

Subdivision Amenities

Bike Storage
None
Sidewalks

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