Active Listings
37
⇩ 5.1% vs 39 last year
Altogether · Catoctin Heights · Catoctin Highlands · Colonial Heights · Gateway · Thurmont West
Data as of September 2026. Source: Realtor.com.
The THURMONT, MD real estate market (21788) currently shows 37 active listings, with 15 pending sales. Homes are averaging 26 days on the market before going under contract.
Inventory has tightened compared to last year, with 2 fewer active listings — creating more competition among buyers.
Homes are taking longer to sell, averaging 26 days on market compared to 23 days last year.
The median listing price has fallen 12.8% year-over-year, from $429,900 to $375,000.
Population: 11,412 · Density: 67.3/mi² · Median household income: $90,091
Typical home value: $330,773 · Homeownership: 80.8%
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 21788 | Thurmont, MD 21788 | 0.0 mi | 21 | $7,980,546 | $382,450 | $380,026 |
| 21780 | Sabillasville, MD 21780 | 6.2 mi | 3 | $2,411,751 | $769,000 | $803,917 |
| 21727 | Emmitsburg, MD 21727 | 8.0 mi | 7 | $3,651,550 | $483,650 | $521,650 |
| 21702 | Frederick, MD 21702 | 8.1 mi | 130 | $67,867,800 | $464,975 | $522,060 |
| 21783 | Smithsburg, MD 21783 | 8.3 mi | 24 | $13,174,560 | $439,900 | $548,940 |
| 21719 | Cascade, MD 21719 | 8.8 mi | 4 | $1,733,792 | $474,069 | $433,448 |
| 21701 | Frederick, MD 21701 | 11.1 mi | 159 | $93,938,313 | $519,750 | $590,807 |
| 21769 | Middletown, MD 21769 | 12.9 mi | 37 | $31,758,321 | $699,000 | $858,333 |
| 21714 | Braddock Heights, MD 21714 | 13.6 mi | 2 | $998,000 | $499,000 | $499,000 |
| 21713 | Boonsboro, MD 21713 | 14.1 mi | 27 | $13,491,144 | $531,256 | $499,672 |
| 21774 | New Market, MD 21774 | 14.9 mi | 64 | $43,525,632 | $621,000 | $680,088 |
| 21703 | Frederick, MD 21703 | 15.8 mi | 97 | $40,834,284 | $399,450 | $420,972 |
| 21779 | Rohrersville, MD 21779 | 17.2 mi | 4 | $1,039,832 | $259,925 | $259,958 |
As of September 2026, there are 37 active listings in THURMONT, MD (zip code 21788), compared to 39 the prior year.
The median listing price in THURMONT, MD 21788 is $375,000 as of September 2026, a 12.8% decrease from $429,900 the prior year.
Homes in THURMONT, MD 21788 spend an average of 26 days on the market before going under contract, compared to 23 days the prior year.
Based on current inventory and days-on-market data as of September 2026, THURMONT, MD 21788 is currently a Balanced Market. Inventory has tightened compared to last year, with 2 fewer active listings — creating more competition among buyers. Homes are taking longer to sell, averaging 26 days on market compared to 23 days last year.
With SELL123.com's maximum 3% commission, sellers in THURMONT, MD 21788 save an estimated $7,500 compared to a typical 5% commission on the median listing price of $375,000. 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.