About 209 New Castle St
New construction custom home in South Rehoboth! Located just over two blocks from the beach, 209 New Castle Street offers the ideal coastal retreat—perfect as a summer getaway or a stunning year-round residence. This thoughtfully designed home features 4 bedrooms, 4 full baths, 2 half baths, and private en-suite baths in every bedroom, along with a spacious open-concept floor plan, a light-filled gourmet kitchen, and a private backyard oasis complete with an in-ground pool. A welcoming foyer sets the tone with white oak hardwood floors that continue throughout the home. The main living area is both stylish and comfortable, showcasing a gas fireplace flanked by custom built-in bookcases, coffered ceilings, and a seamless flow for effortless entertaining. At the heart of the home is a show-stopping gourmet kitchen featuring an oversized island, granite countertops, and a premier Wolf/Sub-Zero appliance package, including a 6-burner gas range with hood, French door refrigerator, drawer microwave, and dishwasher. The adjacent dining area is filled with natural light and enhanced by a convenient beverage bar with additional refrigeration—ideal for hosting family and friends. Step outside to enjoy a fully fenced backyard offering privacy and relaxed coastal living, centered around the in-ground pool—perfect for summer afternoons after the beach. Upstairs, all four bedrooms feature 9-foot ceilings and beautifully finished spa-inspired tiled baths, providing comfort and privacy for owners and guests alike. Just steps from Rehoboth Avenue, you’ll enjoy immediate access to award-winning restaurants, boutique shopping, and the beach and boardwalk. The floor plan also offers the option to reconfigure the first level to include a rear poolside screened porch. Photos are of a similar home. The property is available for showings.
Features of 209 New Castle St
| MLS® # | DESU2102868 |
|---|---|
| Price | $3,895,000 |
| Bedrooms | 4 |
| Bathrooms | 5.00 |
| Full Baths | 4 |
| Half Baths | 2 |
| Square Footage | 2,479 |
| Acres | 0.11 |
| Year Built | 2026 |
| Type | Residential |
| Sub-Type | Detached |
| Style | Coastal |
| Status | Active |
Community Information
| Address | 209 New Castle St |
|---|---|
| Area | Lewes Rehoboth Hundred |
| Subdivision | SOUTH REHOBOTH |
| City | REHOBOTH BEACH |
| County | SUSSEX-DE |
| State | DE |
| Zip Code | 19971 |
Amenities
| Amenities | Crown Moldings, Sound System, Wainscotting, Primary Bath(s), Bar, Bathroom - Soaking Tub, Bathroom - Walk-In Shower, Built-Ins, Ceiling Fan(s), Recessed Lighting, Walk-in Closet(s), Wood Floors |
|---|---|
| Utilities | Cable TV Available, Propane, Sewer Available, Water Available |
| Parking | Brick Driveway |
| View | City |
| Is Waterfront | No |
| Has Pool | Yes |
| Pool | In Ground, Heated |
Interior
| Interior Features | Floor Plan - Open |
|---|---|
| Appliances | Exhaust Fan, Refrigerator, Oven/Range - Gas, Six Burner Stove, Range Hood, Microwave, Dishwasher, Dryer - Front Loading, Washer - Front Loading |
| Heating | Heat Pump(s), Zoned |
| Cooling | Central A/C, Heat Pump(s) |
| Fireplace | Yes |
| # of Fireplaces | 1 |
| Fireplaces | Gas/Propane, Mantel(s), Marble |
| Stories | 3 |
| Has Basement | Yes |
| Basement | Full, Interior Access, Unfinished |
Exterior
| Exterior | Frame, Cedar |
|---|---|
| Exterior Features | Lawn Sprinkler,Porch(es),Screened,Privacy,Rear,In Ground,Heated |
| Lot Description | Landscaping |
| Windows | Double Hung, Casement, Screens |
| Roof | Architectural Shingle |
| Construction | Frame, Cedar |
| Foundation | Concrete Perimeter |
School Information
| District | CAPE HENLOPEN |
|---|
Additional Information
| Date Listed | January 18th, 2026 |
|---|---|
| Days on Market | 21 |
| Zoning | TN |
| Foreclosure | No |
| Short Sale | No |
| RE / Bank Owned | No |
Listing Details
| Office | Jack Lingo - Rehoboth |
|---|---|
| Contact Info | (302) 227-3883 |
