Active Listings
41
⇧ 13.9% vs 36 last year
Population: 27,489 · Density: 1,231.9/mi² · Median household income: $100,324
Typical home value: $413,294 · Homeownership: 71.4%
Data as of January 2026. Source: Realtor.com.
The GAITHERSBURG, MD real estate market (20879) currently shows 41 active listings, with 15 pending sales. Homes are averaging 64 days on the market before going under contract.
Inventory has increased compared to last year, with 5 more homes available — giving buyers more choice.
Homes are taking longer to sell, averaging 64 days on market compared to 37 days last year.
The median listing price has fallen 9.6% year-over-year, from $464,500 to $419,950.
Whether you are buying or selling in GAITHERSBURG, MD, SELL123.com can help you save significantly on commission — typically 2% compared to traditional 5% broker fees. Call (240) SELL-123 for a free consultation.
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 20879 | Gaithersburg, MD 20879 | 0.0 mi | 41 | $16,343,133 | $419,950 | $398,613 |
| 20880 | Washington Grove, MD 20880 | 2.0 mi | 1 | $699,000 | $699,000 | $699,000 |
| 20855 | Derwood, MD 20855 | 3.2 mi | 23 | $16,480,581 | $652,500 | $716,547 |
| 20882 | Gaithersburg, MD 20882 | 4.6 mi | 25 | $23,799,475 | $862,450 | $951,979 |
| 20878 | Gaithersburg, MD 20878 | 5.5 mi | 101 | $76,771,514 | $647,000 | $760,114 |
| 20853 | Rockville, MD 20853 | 6.3 mi | 35 | $23,973,845 | $599,900 | $684,967 |
| 20851 | Rockville, MD 20851 | 7.0 mi | 13 | $7,990,970 | $574,493 | $614,690 |
| 20860 | Sandy Spring, MD 20860 | 7.8 mi | 4 | $2,399,996 | $599,999 | $599,999 |
| 20862 | Brinklow, MD 20862 | 8.4 mi | 1 | $1,150,000 | $1,150,000 | $1,150,000 |
| 20906 | Silver Spring, MD 20906 | 8.5 mi | 185 | $68,280,355 | $269,950 | $369,083 |
| 20872 | Damascus, MD 20872 | 8.7 mi | 30 | $18,725,430 | $590,000 | $624,181 |
| 20854 | Potomac, MD 20854 | 9.7 mi | 105 | $208,035,555 | $1,498,500 | $1,981,291 |
| 21036 | Dayton, MD 21036 | 10.2 mi | 3 | $6,525,000 | $2,175,000 | $2,175,000 |
As of January 2026, there are 41 active listings in GAITHERSBURG, MD (zip code 20879), compared to 36 the prior year.
The median listing price in GAITHERSBURG, MD 20879 is $419,950 as of January 2026, a 9.6% decrease from $464,500 the prior year.
Homes in GAITHERSBURG, MD 20879 spend an average of 64 days on the market before going under contract, compared to 37 days the prior year.
Based on current inventory and days-on-market data as of January 2026, GAITHERSBURG, MD 20879 is currently a Buyer's Market. Inventory has increased compared to last year, with 5 more homes available — giving buyers more choice. Homes are taking longer to sell, averaging 64 days on market compared to 37 days last year.
With SELL123.com's maximum 3% commission, sellers in GAITHERSBURG, MD 20879 save an estimated $8,399 compared to a typical 5% commission on the median listing price of $419,950. Our fee structure: 1% listing + 2% selling broker — no additional buyer or seller fees. Call (240) SELL-123 or email info@SELL123.com for a free consultation.