Extravagant, waterfront estate on over 17 acres For Sale in Caesar Rodney School District! Calling all business owners, farm/horse lovers, or anyone seeking a tranquil or peaceful home setting. This stunning, Amish custom-built home boasts over 7,000 sq. ft. of finished living space with 5 bedrooms, 5.5 baths and remarkable finishes in the main house, geothermal heating and air, PLUS the compound you've been dreaming of! The property boasts FIVE extensive outbuildings with finished office/living space, aluminum fenced pastures, heated concrete, an in-ground pool, sport court (for basketball, tennis or pickle ball), waterfront view, walk-in freezer, potential horse stalls and the ability to have the farm you've been dreaming of - the options are truly endless. The main house includes a chef's kitchen, extensive crown molding, hardwood floors, a 4 car attached heated garage, a walkout basement to the pool area, a finished space above the garage, and balcony water views. Just minutes from the Maryland line and within 30 minutes of DE racetracks, you will never find anything like this in DE with property taxes under $5,000 a year. Schedule your exclusive, private tour before it's gone.
Sold for $1,500,000
$1,500,000
520 Mud Mill Rd, Marydel, DE 19964
5beds
6,081sqft
Farm
Built in 2006
16.6 Acres Lot
$1,507,400 Zestimate®
$247/sqft
$5,116 Estimated rent
Home value
$1,507,400
$1.34M - $1.70M
$5,116/mo
Zestimate® history
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$6,891/mo
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List your homeWhat's special
Sport courtWaterfront estateAluminum fenced pasturesBalcony water viewsFive extensive outbuildingsWalkout basementHardwood floors
Zillow last checked:
Listing updated:
Listed by:
Jenna LaFermine 302-270-5376,
Burns & Ellis Realtors
Bought with:
Julie Gritton, RA-0031139
Coldwell Banker Premier - Lewes
Sarah Russ, RS-0025890
Coldwell Banker Premier - Lewes
Source: Bright MLS,MLS#: DEKT2034978
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 6
- Full bathrooms: 5
- 1/2 bathrooms: 1
- Main level bathrooms: 1
Basement
- Area: 2000
Heating
- Forced Air, Electric, Geothermal, Propane
Cooling
- Ceiling Fan(s), Central Air, Heat Pump, Geothermal, Multi Units, Zoned, Electric
Appliances
- Included: Microwave, Central Vacuum, Dishwasher, Dryer, Oven, Double Oven, Refrigerator, Cooktop, Washer, Water Heater, Electric Water Heater
Features
- Bar, Attic, Butlers Pantry, Ceiling Fan(s), Central Vacuum, Combination Kitchen/Dining, Dining Area, Formal/Separate Dining Room, Kitchen - Country, Kitchen Island, Pantry, Recessed Lighting, Dry Wall, 2 Story Ceilings, 9'+ Ceilings, Paneled Walls
- Flooring: Hardwood, Carpet, Tile/Brick
- Basement: Combination,Heated,Full,Improved,Exterior Entry,Sump Pump
- Number of fireplaces: 1
- Fireplace features: Wood Burning, Brick
Interior area
- Total structure area: 7,081
- Total interior livable area: 6,081 sqft
- Finished area above ground: 5,081
- Finished area below ground: 1,000
Property
Parking
- Total spaces: 30
- Parking features: Storage, Covered, Garage Faces Side, Garage Faces Front, Garage Door Opener, Inside Entrance, Oversized, Concrete, Circular Driveway, Heated, Attached, Driveway, Detached, Off Street, Other
- Attached garage spaces: 10
- Uncovered spaces: 10
Accessibility
- Accessibility features: 2+ Access Exits
Features
- Levels: Two
- Stories: 2
- Patio & porch: Patio, Porch
- Exterior features: Sport Court, Tennis Court(s), Water Fountains, Balcony
- Has private pool: Yes
- Pool features: Fenced, In Ground, Private
- Fencing: Back Yard,Aluminum,Decorative
- Has view: Yes
- View description: Panoramic, Pond, Pasture, Scenic Vista, Trees/Woods, Water
- Has water view: Yes
- Water view: Pond,Water
- Waterfront features: Pond
- Body of water: Mud Mill Pond
- Frontage length: Road Frontage: 537,Water Frontage Ft: 371
Lot
- Size: 16.6 Acres
- Dimensions: 1.00 x 0.00
- Features: Additional Lot(s), Backs to Trees, Pond, Private, Rear Yard, Rural, Secluded, Subdivision Possible, Wooded, Unrestricted
Details
- Additional structures: Above Grade, Below Grade, Outbuilding, Corral(s), Shed(s)
- Additional parcels included: Additional waterfront .85 acre parcel #7001070101020000001 is included in sale.
- Parcel number: NM0010701010100000
- Zoning: AR
- Special conditions: Standard
- Horses can be raised: Yes
- Horse amenities: Horses Allowed
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Colonial,Craftsman,Georgian,Manor,Traditional
- Property subtype: Farm
Materials
- Frame, Masonry
- Foundation: Block
- Roof: Shingle
Condition
- New construction: No
- Year built: 2006
Utilities & green energy
- Sewer: Private Sewer
- Water: Well
- Utilities for property: Propane
Community & HOA
Community
- Security: Smoke Detector(s), Security System, Exterior Cameras
- Subdivision: None Available
HOA
- Has HOA: No
Location
- Region: Marydel
Financial & listing details
- Price per square foot: $247/sqft
- Tax assessed value: $1,034,900
- Annual tax amount: $4,188
- Date on market: 3/27/2025
- Listing agreement: Exclusive Right To Sell
- Listing terms: Cash,Conventional
- Exclusions: Car Lift In Main Outbuilding, Stove In Main Outbuilding, Ice Machine In Main Outbuildling, Ronald Mcdonald Statue, Rebar Rack, Electric Box For Barn Stalls, Three Fuel Tanks
- Ownership: Fee Simple
Price history
| Date | Event | Price |
|---|---|---|
| 6/26/2025 | Sold | $1,500,000-3.2%$247/sqft |
Source:  Bright MLS #DEKT2034978 Report a problem | ||
| 6/25/2025 | Pending sale | $1,550,000$255/sqft |
Source: Bright MLS #DEKT2034978 Report a problem | ||
| 6/3/2025 | Contingent | $1,550,000$255/sqft |
Source: Bright MLS #DEKT2034974 Report a problem | ||
| 5/20/2025 | Price change | $1,550,000-8.8%$255/sqft |
Source: Bright MLS #DEKT2034978 Report a problem | ||
| 3/27/2025 | Listed for sale | $1,700,000$280/sqft |
Source: Bright MLS #DEKT2034978 Report a problem | ||
| 8/14/2024 | Listing removed | $1,700,000$280/sqft |
Source: Bright MLS #DEKT2028766 Report a problem | ||
| 6/9/2024 | Listed for sale | $1,700,000+106.1%$280/sqft |
Source: Bright MLS #DEKT2028766 Report a problem | ||
| 5/21/2017 | Listing removed | $825,000$136/sqft |
Source: RE/MAX Horizons Inc #6847382 Report a problem | ||
| 8/20/2016 | Listed for sale | $825,000$136/sqft |
Source: RE/MAX Horizons Inc #6847382 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $4,129 | $1,034,900 |
| 2024 | -- | $1,034,900 +508% |
| 2023 | $4,313 +5.9% | $170,200 |
| 2022 | $4,071 +0.8% | $170,200 |
| 2021 | $4,037 +1.7% | $170,200 |
| 2020 | $3,971 +4.2% | $170,200 |
| 2019 | $3,812 +3.7% | $170,200 |
| 2018 | $3,675 | $170,200 |
| 2017 | $3,675 +19.8% | $170,200 |
| 2016 | $3,066 | $170,200 |
| 2015 | -- | $170,200 |
| 2014 | -- | $170,200 +3.7% |
| 2012 | -- | $164,100 +13% |
| 2011 | -- | $145,200 |
| 2010 | -- | $145,200 -0.3% |
| 2009 | -- | $145,700 |
| 2008 | -- | $145,700 |
| 2007 | -- | $145,700 +29040% |
| 2005 | -- | $500 |
| 2004 | -- | $500 |
Find assessor info on the county website
Neighborhood: 19964
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Nearby schools
GreatSchools rating
- 7/10Stokes (Nellie Hughes) Elementary SchoolGrades: 1-5Distance: 10.2 mi
- 4/10Fifer (Fred) Middle SchoolGrades: 6-8Distance: 10.7 mi
- 6/10Caesar Rodney High SchoolGrades: 9-12Distance: 11.1 mi
Schools provided by the listing agent
- District: Caesar Rodney
Source: Bright MLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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Estimated market value
$1,507,400
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Estimated market value
$1,507,400
- Delaware
- Kent County
- Marydel
- 19964
- 520 Mud Mill Rd
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