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575 MADISON AVENUE, NEW YORK, NY 10022. 212.891.7000 © 2026 DOUGLAS ELLIMAN REAL ESTATE. EQUAL EMPLOYMENT OPPORTUNITY PROVIDER. ALL MATERIAL PRESENTED HEREIN IS INTENDED FOR INFORMATION PURPOSES ONLY. WHILE THIS INFORMATION IS BELIEVED TO BE CORRECT, IT IS REPRESENTED SUBJECT TO ERRORS, OMISSIONS, CHANGES, OR WITHDRAWAL WITHOUT NOTICE. ALL PROPERTY INFORMATION, INCLUDING, BUT NOT LIMITED TO SQUARE FOOTAGE, ROOM COUNT, NUMBER OF BEDROOMS, AND THE SCHOOL DISTRICT IN PROPERTY LISTINGS SHOULD BE VERIFIED BY YOUR OWN ATTORNEY, ARCHITECT, OR ZONING EXPERT. EQUAL HOUSING OPPORTUNITY. LISTING DATA REFRESHED ON MAR 15 2026 AT 6:16 PM.

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POWERED BY PURLIN.AI

5204 BROWN St

milford, DE 19963

$2,999,999

  • 2 BR
    2 BA
    approx. 2,250 SF

Interested? Let's Connect

🌊 Looking for Your Own Private Paradise With Delaware Bay Access?




Welcome to Riverhouse Marina— a rare, gated waterfront estate that feels more like a private resort or state park than a single property. Set on over 8 acres of pristine waterfront, this one-of-a-kind retreat offers approximately 1,000 feet of frontage along the Mispillion River and over 500 feet of dock space with water and electric, delivering quick, deep-water access to the Delaware Bay.




Whether you’re boating, entertaining, investing, or simply unplugging, this property delivers freedom, privacy, and possibility.




⚓ Marina, Grounds & Entertaining
-Over 500 ft of dockage with utilities
-Three RV hook-ups with room to expand
-Pavilion and Tiki Bar area — perfect for events & gatherings
-Expansive parking for guests, trailers, and toys
-No HOA — use it your way
-Ideal for Airbnb, Hipcamp, private retreats, or personal use




🏡 Waterfront Living at Its Finest




The home offers nearly 360-degree water views, immersing you in nature from every angle.




Highlights include:
-Primary suite with private balcony and massive walk-in closet and full bath
-Vaulted ceilings for an open, airy feel
-Kitchen island ideal for entertaining
-Hardwood floors throughout the first floor
-Convenient first-floor bedroom and full bath
-NEW electric fireplace for modern warmth and ambiance
-NEW dishwasher
-Newer roof (within last 2 years) with transferable warranty
-NEW water heater




🛠️ Bonus Buildings & Extras
-Large outbuilding / warehouse / garage for boats, equipment, and toys
-NEW heater installed in the warehouse/garage building
-Includes two golf carts for easy cruising around the property




🌿 Lifestyle & Location
This property truly feels like your own private nature preserve — abundant wildlife, peaceful water views, and endless space to explore.
-Minutes to downtown Milford for shopping & dining
-Quick access to Route 1
-Delaware Bay beaches — approx. 10 minutes
-Delaware resort beaches — approx. 30 minutes




This is not just a home — it’s a destination, an investment, and a legacy property all in one.
Opportunities like this simply do not come around often.




🎥 Be sure to watch the detailed video tour in the virtual link and experience Riverhouse Marina for yourself.
You won’t find anything else like it.

Details

2,250 Sq Ft

8.34 Private Acres Lot Size

other

$2,544 Annual Tax

Built in 1993

MLS/Listing ID DESU2065642

NONE AVAILABLE

Amenities & Features

Balcony

Brick

Lot - Private

Lot - Secluded

Heating - Oil

Block

Carpet

Hardwood

Ceiling Fans

Water Heater

Washer/Dryer Stacked

Washer

Refrigerator

Dishwasher

Cooling - Central Air

Construction - Frame

Construction - Vinyl Siding

Cooktop

Style - Contemporary

Pets Allowed

Estimate my mortgage

TOTAL MONTHLY COST

$0

  • PRINCIPAL & INTEREST

    $0

  • PROPERTY TAXES

    $0

  • Common Charges

    $0

HOME PRICE
DOWN PAYMENT
TERM
INTEREST

Interested In 5204 BROWN St?

The data relating to the real estate for sale on this web site comes in part from the Internet Data Exchange Program of the BrightMLS. Real estate listings held by brokerage firms other than Douglas Elliman of VA are marked with the Internet Data Exchange logo and information about them includes the name of the listing brokers. Some properties listed with the participating brokers do not appear on this website at the request of the seller. Listings of brokers that do not participate in Internet Data Exchange do not appear on this website.

All information deemed reliable but not guaranteed. Last date updated: 03/15/2026.
Source: Bright Multiple Listing Service, Inc.

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