21 Heisler Avenue • Charlestown, MD 21914

$625,000 Beds: 3 • Baths:Sq. Feet: 2750 • MLS ID: MDCC2019614 • Subdivision: CHARLESTOWN MANOR • School Dist: CECIL COUNTY PUBLIC SCHOOLS
Welcome home to this beautiful contemporary home, offering the perfect blend of resort-style living and everyday comfort. Located in the desirable Charlestown Manor community, you'll enjoy deeded access to the private neighborhood beach and mooring area, plus a nearby private boat ramp with dock access—just steps from your door. Bring all your water toys and enjoy coastal living at its finest! Situated on a spacious double lot, this property offers exceptional privacy and room to expand, including potential space for a detached garage. The private in-ground pool is a showstopper—recently resurfaced with new plaster, upgraded with a new filter, and professionally maintained. Relax or entertain in the enclosed poolside gazebo, perfect for crab feasts or quiet evenings with family and friends. A handy outdoor wash sink makes cleaning your fresh catch a breeze after a day on the river. Inside, the home offers three fully finished levels, each with its own full bathroom—ideal for hosting family and guests. The lower-level family room walks out directly to the pool and includes a poolside kitchenette area with a fridge and pass-through window for convenience. Upstairs, the main living area boasts dramatic two-story vaulted ceilings, a cozy wood-burning fireplace with propane capability, and wraparound porches with water views. A spiral staircase connects to the lower level, and the sunroom off the living area adds even more space to unwind. This level also features two bedrooms, a full bath, and laundry. Occupying the entire third floor, the primary suite is a private oasis. Enjoy a sunroom with serene water views, a large walk-in closet, an open-concept pebble-tile shower, double vanity, and a separate water closet with its own washer and dryer. Charlestown Manor is a vibrant neighborhood where residents can drive road-ready golf carts to the beach, fishing spots, or even to local restaurants. It's not just a home—it's a lifestyle. Recent updates include: • Appliances • Water heater • HVAC • Garage door auto openers • Pool filter • Pool plaster (18-year life expectancy) • Chimney & stone fireplace surround Other standout features include a circular paver driveway and vaulted, wood-lined porch ceilings, one year home warranty! This one-of-a-kind property has so much to offer—come see it in person and fall in love! View this listing at: http://joycekostin.com/mls=MDCC2019614

Property Features

  • Garage: 2
  • Taxes: $5,591
  • Roof Type: Shingle
  • Exterior: Frame
  • Parking Notes: 2 Total Parking Spaces
  • Special View Info: Water
  • Lot Size: 0.46 Acres
  • Lot Dimensions: 0.46 Acre(S)
  • Heating: Central
  • Fuel Type: Propane - Owned
  • Cooling: Central A/C
  • Year Built: 1999
  • Fireplaces: 1
  • Water: Well
  • Sewer: Public Sewer
  • Stories: 3.0
  • Number of Rooms: 7
  • Additional Structures: Above Grade
  • Fencing Description: Partially
  • Location Description: River
  • Lot Description: Additional Lot(s), Cleared, Fishing Available
  • Structure Type: Detached
  • Total Garage/Parking Spaces: 2
  • Parking Features: Brick Driveway,Circular Driveway
  • Pet Restrictions: No Pet Restrictions
  • Appliances: Washer/Dryer Hookups Only,Dishwasher,Disposal,Exhaust Fan,Refrigerator,Stove,Trash Compactor
  • Rooms: Primary Bedroom,Bedroom 2,Bedroom 3,Kitchen,Family Room,Other
  • Lake Name: NORTH EAST RIVER
  • SQFT Total Finished: 2750
  • SQFT Above Finished: 2750
  • Exterior: Extensive Hardscape,Private Beach
  • Interior: Family Room Off Kitchen,Kitchen - Island,Primary Bath(s),Wood Floors,Floor Plan - Open,Bathroom - Walk-In Shower,Ceiling Fan(s),Combination Dining/Living,Entry Level Bedroom,Spiral Staircase,Walk-in Closet(s),Water Treat System
  • Fireplace: Wood,Gas/Propane
  • Flooring: Hardwood,Tile/Brick,Carpet
  • Water Access: Boat - Powered,Canoe/Kayak,Fishing Allowed,Personal Watercraft (PWC),Private Access,Swimming Allowed,Waterski/Wakeboard
  • Windows: Casement,Double Pane,Screens,Skylights
  • Utilities: Electric Available,Propane

Room Sizes

  • Kitchen: 17 x 12 Level: Main
  • Primary Bedroom: 20 x 13 Level: Upper 1
  • Family Room: 20 x 17 Level: Main
  • Bedroom 2: 13 x 11 Level: Main
  • Bedroom 3: 13 x 10 Level: Main

School Information

  • High School: PERRYVILLE
  • School District: CECIL COUNTY PUBLIC SCHOOLS
Printed April 01, 2026


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 04/01/2026. The listing information on this page last changed on 04/01/2026. 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 Wed 04/01/2026 12:05:09 AM EST) or Bright MLS (last updated Tue 03/31/2026 11:57:59 PM EST). Real estate listings held by brokerage firms other than Berkshire Hathaway HomeServices Homesale Realty 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.
Privacy Policy / DMCA Notice / ADA Accessibility
Federal Housing Equal Opportunity Realtor
Corporate Office - 215 S Centerville Rd. Lancaster, PA 17603
James J Hafer - West Virginia Broker of Record

©2026 BHH Affiliates, LLC. An independently owned and operated franchisee of BHH Affiliates, LLC. Berkshire Hathaway HomeServices and the Berkshire Hathaway HomeServices symbol are registered service marks of Columbia Insurance Company, a Berkshire Hathaway affiliate. Equal Housing Opportunity.


Agent License Information: 
Licensed in Pennsylvania
Joyce Kostin
www.JoyceKostin.com 

2660 Gravel Road, Harrisburg, PA 17110
717-657-8700