Active Listings
13
⇧ 8.3% vs 12 last year
Population: 14,659 · Density: 2,232.4/mi² · Median household income: $107,578
Typical home value: $466,888 · Homeownership: 59.6%
Data as of January 2026. Source: Realtor.com.
The ROCKVILLE, MD real estate market (20851) currently shows 13 active listings, with 6 pending sales. Homes are averaging 35 days on the market before going under contract.
Inventory has increased compared to last year, with 1 more homes available — giving buyers more choice.
Homes are taking longer to sell, averaging 35 days on market compared to 28 days last year.
The median listing price has fallen 3.6% year-over-year, from $596,175 to $574,493.
Whether you are buying or selling in ROCKVILLE, 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 $ |
|---|---|---|---|---|---|---|
| 20851 | Rockville, MD 20851 | 0.0 mi | 13 | $7,990,970 | $574,493 | $614,690 |
| 20853 | Rockville, MD 20853 | 2.2 mi | 35 | $23,973,845 | $599,900 | $684,967 |
| 20850 | Rockville, MD 20850 | 3.3 mi | 104 | $76,337,040 | $678,900 | $734,010 |
| 20855 | Derwood, MD 20855 | 4.1 mi | 23 | $16,480,581 | $652,500 | $716,547 |
| 20902 | Silver Spring, MD 20902 | 4.8 mi | 61 | $28,292,532 | $495,000 | $463,812 |
| 20880 | Washington Grove, MD 20880 | 5.2 mi | 1 | $699,000 | $699,000 | $699,000 |
| 20832 | Olney, MD 20832 | 5.7 mi | 29 | $18,053,631 | $619,500 | $622,539 |
| 20854 | Potomac, MD 20854 | 6.2 mi | 105 | $208,035,555 | $1,498,500 | $1,981,291 |
| 20910 | Silver Spring, MD 20910 | 6.9 mi | 69 | $36,999,456 | $399,450 | $536,224 |
| 20860 | Sandy Spring, MD 20860 | 7.0 mi | 4 | $2,399,996 | $599,999 | $599,999 |
| 20878 | Gaithersburg, MD 20878 | 7.2 mi | 101 | $76,771,514 | $647,000 | $760,114 |
| 20818 | Cabin John, MD 20818 | 7.5 mi | 3 | $6,996,999 | $2,499,000 | $2,332,333 |
| 20861 | Ashton, MD 20861 | 8.1 mi | 6 | $5,405,550 | $689,350 | $900,925 |
As of January 2026, there are 13 active listings in ROCKVILLE, MD (zip code 20851), compared to 12 the prior year.
The median listing price in ROCKVILLE, MD 20851 is $574,493 as of January 2026, a 3.6% decrease from $596,175 the prior year.
Homes in ROCKVILLE, MD 20851 spend an average of 35 days on the market before going under contract, compared to 28 days the prior year.
Based on current inventory and days-on-market data as of January 2026, ROCKVILLE, MD 20851 is currently a Buyer's Market. Inventory has increased compared to last year, with 1 more homes available — giving buyers more choice. Homes are taking longer to sell, averaging 35 days on market compared to 28 days last year.
With SELL123.com's maximum 3% commission, sellers in ROCKVILLE, MD 20851 save an estimated $11,490 compared to a typical 5% commission on the median listing price of $574,493. 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.