Unshakable ZIP Data 21536 | Grantsville, MD Housing Market
Grantsville · Garrett County · Maryland · Data updated June 19, 2026
The median sale price in ZIP 21536, Grantsville, Maryland is $254,924 at $150 per square foot. 1 single-family homes sold in the latest period, down 87.1 percent from a year earlier. Homes sit a median of 105 days on market with 47.8 months of supply. Sellers are getting 102.4 percent of list price and 100.0 percent of homes sold above asking.
Buyer leverage market. Negotiate hard.
Value anchors
| Metric | Value | Year over year |
|---|---|---|
| Average single-family value | $245,299 | |
| Average price per sq ft | $145 | |
| Median sale price | $254,924 | |
| Median sale price per sq ft | $150 | |
| Median home size | 1,695 sq ft | |
| Median new listing price | $332,111 | +49.3% |
| National size rank | 14,532 |
Sales activity
| Metric | Value | Year over year |
|---|---|---|
| Homes sold | 1 | -87.1% |
| Median days on market | 105 days | |
| Months of supply | 47.8 months | |
| New listings | 14 | -21.0% |
| Active listings | 17 | -38.5% |
| Pending sales | 5 | -53.9% |
Pricing power
| Metric | Value | Year over year |
|---|---|---|
| Average sale-to-list ratio | 102.4% | +5.5 pts |
| Share sold above list | 100.0% | +75.0 pts |
Bedroom value anchors
Average values by bedroom count. Value anchors for orientation, not appraisals.
3-bedroom
$281,135
These figures describe the single-family market for Grantsville, Maryland ZIP 21536. They are market context, not a substitute for sold comps or a formal appraisal.