This home's estimate is 11.5% higher than the average sale price ($555K) of 6 comparable homes.
4400 Black Rock Rd, Upperco, MD 21155
About this home
HEY! LOOK ME OVER-NOT WHAT IT APPEARS FROM THE STREET. BEHIND THIS SPLIT FOYER ENTRANCE YOU WILL FIND WONDERFUL NEW ADDITIONS THAT OFFER A NEW DIMENSION IN LUXURY LIVING- CATHEDRAL CEILING, HDWD FLOORS, L/L FIREPLACE, SUMPTUOUS MASTER SUITE, SEPARATE HOT-TUB-GET-AWAY, EXPANSIVE FAMILY AREAS + REAR DECK. OF COURSE THERE'S ALSO A 2+ CAR DETACHED BUILDING. $5,000 TOWARDS BUYER CLOSING COSTS
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Market trends in 21155, MD
Last updated October 2026
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Property details
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Lifestyle
Provided by Walk Score and Local Logic
Sun exposure
In this area, properties receive around 9.2 hours in June and 4.2 hours in December, placing it below the U.S. average for solar exposure.
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