Active 45151 KNOTTS DR, CALLAWAY, MD 20620 - $549,900 Located in CALLAWAYBuilt in 1996MLS #: MDSM20260205 Bedrooms4 Baths2,736 SqFt More details Pending 20955 ASTER DR, CALLAWAY, MD 20620 - $525,000 Located in CALLAWAYBuilt in 1996MLS #: MDSM20237344 Bedrooms3 Baths2,356 SqFt More details Pending 21034 ASTER DR, CALLAWAY, MD 20620 - $615,000 Located in CALLAWAYBuilt in 1996MLS #: MDSM20239364 Bedrooms4 Baths3,228 SqFt More details Last updated: 2025-07-12T10:00:29.417119Z. Listing information is provided by Bright MLS. Listings are generated from various brokers who participate in IDX. Information is deemed reliable but not guaranteed.
