Active Listings
368
⇧ 8.9% vs 338 last year
Data as of September 2026. Source: Realtor.com.
The Gaithersburg, MD real estate market currently shows 368 active listings, with 89 pending sales. Homes are averaging 34.8 days on the market before going under contract.
Inventory has increased compared to last year, with 30 more homes available — giving buyers more choice.
Homes are taking longer to sell, averaging 34.8 days on market compared to 34.2 days last year.
The median listing price has risen 7.1% year-over-year, from $623,805 to $668,380.
Population: 146,072 · Density: 1,503.7/mi² · Median household income: $122,118
Typical home value: $553,912 · Homeownership: 65.7%
Gaithersburg: 20877, 20879, 20883, 20884, 20885, 20898, 20899
Quince Orchard Knolls: 20878
Brook Hollow: 20882