In ZIP code 21716, the average listing price significantly declined 31.8 percent year-over-year, reaching $150,904 this year from a previous $221,391. The market grew more competitive during the same time frame, with inventory prominently dropping 21.9 percent from 32 to 25 homes on the market. There are some great colonial style homes in ZIP code 21716 that give a classic look which the neighbors love. Some residential properties here feature gorgeous outdoor landscaping which provides just the right amount of well-manicured greenery to enhance and accent the natural beauty of the area. You and all your possessions will be well organized with the walk-in closets offered in many of the homes in ZIP code 21716.