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505 King Charles Avenue, Rehoboth Beach, DE 19971

$4,195,000
  • 505 King Charles Avenue, Rehoboth Beach, DE 19971 Main Photo

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New to the Market ACTIVE
BEDS4 BATHS4 full 1 partial SQUARE FEET2,500 MLS#DESU2112570
STATUSACTIVE PROPERTY TYPEResidential - Single Family SUBDIVISIONSOUTH REHOBOTH SCHOOLCAPE HENLOPEN

Property Description

Introducing 505 King Charles Avenue, an exceptional new construction opportunity in the highly coveted South Rehoboth neighborhood, just steps from the Atlantic Ocean and moments from the boardwalk, restaurants, and attractions of downtown Rehoboth Beach. Situated just beyond the ocean block, this stunning 4-bedroom, 4.5-bath coastal residence offers the rare combination of new construction, an in-ground pool, and a premier beachside location. Designed to embody the timeless charm and architectural character that define Rehoboth Beach, the home showcases a sophisticated exterior featuring NuCedar shake siding, Andersen SDL windows, classic white trim, charming shutters, and a brick veneer foundation. Every detail has been thoughtfully selected to create a residence that feels both elegant and enduring. Inside, an open-concept floor plan is designed for effortless entertaining and comfortable coastal living. The gourmet kitchen serves as the centerpiece of the home, featuring premium Wolf and Sub-Zero appliances, custom cabinetry, a spacious center island, and a walk-in pantry. The first-floor primary suite offers a private retreat complete with a luxurious spa-inspired bath and generous walk-in closet. The second level features a welcoming loft area that provides additional gathering space and connects to three beautifully appointed guest suites, each with its own private bath, ensuring comfort and privacy for family and visitors alike. Outdoor living is elevated by a collection of exceptional spaces designed for relaxation and entertaining. A large screened front porch invites morning coffee and evening conversations, while the second-floor sun deck offers a private escape to enjoy coastal breezes. The beautifully designed in-ground pool creates a true resort-style setting, complemented by a storage shed for beach gear and bicycles. An oversized conditioned crawlspace provides valuable storage and mechanical space rarely found in homes this close to the ocean. Scheduled for completion in early 2027, this extraordinary property presents a rare opportunity to own a brand-new luxury home in one of Rehoboth Beach's most desirable and tightly held neighborhoods. Enjoy the perfect blend of location, craftsmanship, and coastal lifestyle at 505 King Charles Avenue.

505 King Charles Avenue | MLS# DESU2112570

This single family home located at 505 King Charles Avenue, Rehoboth Beach, DE 19971 is currently listed for sale with an asking price of $4,195,000. This property was built in 2026 and has 4 bedrooms and 4 full and 1 partial baths with 2500 sq. ft. King Charles Avenue is located in the SOUTH REHOBOTH subdivision within the CAPE HENLOPEN school district. Search SOUTH REHOBOTH real estate on www.realtymark.net today.

Property Features

Property Type: Residential - Single Family
Cooling: Central A/C
Fireplaces: 1
Fuel Type: Propane - Leased, Electric
Heating: Forced Air, Heat Pump(s)
Home Style: Coastal
Lot Size: 0.11 Acres
Roof Type: Architectural Shingle
Stories: 2.0
Taxes: $5,600
Year Built: 2026

Feature Descriptions

Additional Structures: Above Grade, Below Grade
Appliances: Built-In Microwave, Dishwasher, Disposal, Dryer - Front Loading, Oven/Range - Gas, Six Burner Stove, Washer - Front Loading, Water Heater - Tankless
Building Name: NONE AVAILABLE
Days on Site: 6
Electric: 200+ Amp Service
Exterior: Underground Lawn Sprinkler
Exterior: Cedar, Composition, Shake Siding, Stick Built
Fencing: Partially
Fireplace: Gas/Propane
Flooring: Hardwood, Tile/Brick
Interior: Bathroom - Walk-In Shower, Ceiling Fan(s), Combination Dining/Living, Crown Moldings, Entry Level Bedroom, Family Room Off Kitchen, Floor Plan - Open, Kitchen - Island, Pantry, Primary Bath(s), Recessed Lighting, Upgraded Countertops, Walk-in Closet(s), Wet/Dry Bar, Wood Floors
Lake Name: Atlantic Ocean
Location: Downtown
Lot: Landscaping
Lot Dimensions: 0.11 Acre(S)
Parking Features: Brick Driveway
Parking Notes: 2 Total Parking Spaces
Pet Restrictions: No Pet Restrictions
Sewer: Public Sewer
SQFT Above Finished: 2500
SQFT Total Finished: 2500
Structure Type: Detached
Swimming Pool: Gunite, In Ground
Total Garage/Parking Spaces: 2
Utilities: Cable TV, Electric Available, Sewer Available, Water Available
Water: Public
Windows: Double Hung, Casement

Local Schools

School District: CAPE HENLOPEN

Listed By / Shown By

Listed By

Agency Name: Jack Lingo - Rehoboth
Agency Phone: 3022273883

Shown By

Agency Title: RealtyMark
Agency Phone: 888-260-0040

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Estimated Payment

$ 11,026.46 per month $9,336.25 Principal & Interest $466.67 Property Tax $1,223.54 Homeowner's Insurance

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All commissions are negotiable Disclaimer: All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided 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 on this site was last updated 06/15/2026. The listing information on this page last changed on 06/15/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Mon 06/15/2026 2:55:39 AM EST) or Stellar MLS (last updated Mon 06/15/2026 1:58:38 AM EST) or GSMLS (last updated Mon 06/15/2026 12:24:10 AM EST) or Emerald Coast MLS (last updated Mon 06/15/2026 12:05:18 AM EST) or Central Panhandle Association of Realtors (last updated Sun 06/14/2026 8:36:48 AM EST) or Northeast Florida MLS (last updated Mon 06/15/2026 12:18:52 AM EST) or Beaches MLS (last updated Mon 06/15/2026 2:37:01 AM EST) or Naples MLS (last updated Sun 06/14/2026 11:40:22 PM EST) or Bright MLS (last updated Mon 06/15/2026 12:36:55 AM EST) or OneKey MLS (last updated Mon 06/15/2026 1:45:25 AM EST). Real estate listings held by brokerage firms other than RealtyMark may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.
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