515 New Castle Street Extension, Rehoboth Beach, DE 19971-1838 $1,850,000
Interior Sq. Ft: 1,300
Acreage: 0.17
Age:51 years
Style:
Coastal, Cottage
Subdivision: Schoolvue
Design/Type:
Detached
Description
This boutique, coastal-chic residence, affectionately named "Cedar House" is the crafted outcome of a 2017 complete architectural reinvention from its original bones to its beautifully finished form today. Positioned in a prized location just 5 blocks to the ocean and approximately 10 minute walk to Rehoboth Avenue in a quiet, residential tree lined neighborhood.
Inside, the home’s airy open floor plan lives spaciously within its 1,300 square feet, reflecting an unparalleled attention to authenticity and detail. Upon entering, you’re greeted by the warmth of wide-plank heart-pine floors, tongue-and-groove wood walls, and reclaimed hand-hewn oak beams—materials that lend character and texture befitting a quintessential beach home. The living room features a coffered ceiling and a 19th-century fireplace mantle, creating a bespoke focal point.
The custom kitchen was designed with no expense spared: Dramatic 3-inch profile Carrara marble countertops and full marble blackspash, custom cabinetry, and built-in Thermador stainless-steel appliances. A whimsical circular interior window provides a delightful connection to the sun-drenched sunroom along the home’s western side.
Two private primary bedrooms with en-suite baths complete the main level; one suite’s bath also functions conveniently as a powder room.
The exterior highlights old-world craftsmanship, including natural cedar shake siding and roofing, oversized copper gutters and downspouts, large Marvin casement windows, and custom wood doors. Mature and meticulously maintained landscaping frames the entire property—including formal boxwood hedging, hydrangeas, magnolia and a raised-bed garden—while an authentic Belgian block driveway winds back to a distinguished carriage house garage. (Professionally designed renderings for a carriage house conversion with pool & gas fire pit addition are available from the seller.)
A perfect offering for the discerning, design-minded buyer, this residence stands apart from other homes available at this price point for its uncompromising craftsmanship, curated materials, refined coastal aesthetic, and highly coveted in-town Rehoboth Beach location. *NOTE: Property has dedicated well for lawn/ garden irrigation and electric car charger. *ALSO: Just over 1 block to the much loved local footbridge "Turtle Bridge" that traverses Silver Lake and short walk to the beach. (*Public designated pickleball & tennis courts just a block away, as well.)
Property is outfitted with an electric car charger.
Bedroom 1: Main
Bedroom 2: Main
Bathroom 1: Main
Bathroom 2: Main
Living Room: Main
Kitchen: 12 X 13 - Main
Screened Porch: Main
Basement: Lower 1
Home Assoc: No
Condo Assoc: No
Basement: Y
Pool: No Pool
Elem. School: Rehoboth Mid. School: Beacon High School: Cape Henlopen
Features
Utilities
Central Heating, Heat Pump(s), Electric, Central A/C, Electric, Hot Water - Tankless, Public Water, Public Sewer, 200+ Amp Service, Main Floor Laundry, Cable TV, Electric Available, Phone Available
Garage/Parking
Detached Garage, Driveway, Off Street, Additional Storage Area, Garage Door Opener, Garage - Side Entry, Electric Vehicle Charging Station(s), Fenced Parking, Detached Garage Spaces #: 1;
Interior
Attic, Built-Ins, Ceiling Fan(s), Dining Area, Entry Level Bedroom, Exposed Beams, Floor Plan - Open, Partial , Rear Entrance Basement, Unfinished Basement, Basement Walkout Stairs, Hardwood Flooring, Marble Flooring, Non-Functioning Fireplace, Beamed Ceilings, Casement Windows, Energy Efficient Windows, French Doors, Carbon Monoxide Detector(s), Main Entrance Lock, Smoke Detector
Exterior
Crawl Space Foundation, Shake Roof, Wood Roof, Cedar Exterior, Deck(s), Porch(es), Screened Porch/Deck, Exterior Lighting, Outbuilding(s), Outside Shower, Secure Storage, Underground Lawn Sprinkler
Lot
Front Yard, Landscaping, Rear Yard, Private Lot, Downtown, Garden/Lawn View, Partially Fenced, Privacy Fence, Wood Fence, Black Top Road
Select a school from the following list. Schools are grouped by school type.
The schools on this list are selected by their proximity of up to 5 miles to the property address.
Proximity does not guarantee enrollment eligibility. Please contact the school directly for more information on enrollment requirements.
* If there are more than 5 schools of any type within a close proximity, click on the button to see additional schools of that type near the search address.
Public Elementary (2 schools)
| School | District | Grades | Place | Distance |
|---|---|---|---|---|
| Rehoboth Elementary School | Cape Henlopen School District | K–5 | Rehoboth Beach | 0.12 mi |
| Love Creek Elementary School | Cape Henlopen School District | K–5 | Lewes | 3.37 mi |
Public Middle (1 schools)
| School | District | Grades | Place | Distance |
|---|---|---|---|---|
| Beacon Middle School | Cape Henlopen School District | 6–8 | Lewes | 3.16 mi |
Public High (1 schools)
| School | District | Grades | Place | Distance |
|---|---|---|---|---|
| Cape Henlopen High School | Cape Henlopen School District | 9–12 | Lewes | 4.61 mi |
© 2025 LiveBy. All Rights Reserved.
This report is a detailed community overview for Rehoboth Beach (19971), Delaware.
Community Quick Facts
- Average travel time to work for people in this community: 24
- Average salary of people in this community: $77,267
Community Summary
- Population Density (ppl / mile): 495
- Household Size (ppl): 1.96
- Households w/ Children: 15%
Housing Inventory
- Owned: 6,197 (37.9%)
- Rented: 812 (5.0%)
- Vacant: 9,359 (57.2%)
- Total: 16,368
Population Demographics
The population of the community broken down by age group. The numbers at the top of each bar indicate the number of people in the age bracket below.
Climate and Weather
The Temperature chart displays average high and low values for January and July, and is designed to provide an indication of both seasonal and daily temperature variability. The Weather Risk Index indicates the calculated risk of each type of weather event occurring in the future. This risk is based on historical localized storm events and weather patterns. The national average for each type of weather event equals a score of 100, so a score of 200 would represent twice the risk as the national average, and a score of 50 would represent half the risk of the national average.
Temperature
Education
Highest Level of Education Attained
- Less than 9th Grade: 1.2%
- Some High School: 3.1%
- High School Graduate: 19.8%
- Some College: 15.6%
- Associate Degree: 7.5%
- Bachelor's Degree: 28.0%
- Graduate Degree: 24.9%
Income by dollar range
Median Income: $78,689
Fair Market Rents
The Fair Market Rents show average gross rent estimates based on figures provided by the U.S. Department of Housing and Urban Development (HUD).
- Studio: $1,682
- One Bedroom: $932
- Two Bedroom: $1,268
- Three Bedroom: $1,432
- Four Bedroom: $2,638
© 2025 LiveBy. All Rights Reserved.
Contact Information
Schedule an Appointment to See this Home
Request more information
or call me now at 302-234-5264
Listing Courtesy of: Monument Sotheby's International Realty , (302) 227-6767, justin.healy@msir.net
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Listing data as of 11/29/2025.
Broker Compensation
An offer of broker compensation or seller concession is not a guarantee. All compensation offers and concessions are negotiable and subject to written agreement between the parties. Please consult with your real estate agent for more information.


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