Active Listings
116
⇧ 8.4% vs 107 last year
Avondale Ridge · Avondale Run · Belle Grove Square · Carroll Lutheran Village · Carroll Meadows · Furnace Hills · Marbeth Hill · Middle Brooke · Parrs Ridge · Spring Mills, Westminster · The Fairways at Wakefield · Wakefield Valley · Washington Heights · Whispering Meadows
Data as of September 2026. Source: Realtor.com.
The WESTMINSTER, MD real estate market (21157) currently shows 116 active listings, with 44 pending sales. Homes are averaging 26 days on the market before going under contract.
Inventory has increased compared to last year, with 9 more homes available — giving buyers more choice.
Homes are selling faster, averaging 26 days on market compared to 34 days last year.
The median listing price has fallen 10.6% year-over-year, from $581,225 to $519,900.
Population: 39,816 · Density: 197.9/mi² · Median household income: $96,406
Typical home value: $373,978 · Homeownership: 74.2%
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 21157 | Westminster, MD 21157 | 0.0 mi | 94 | $50,462,208 | $493,225 | $536,832 |
| 21776 | New Windsor, MD 21776 | 6.8 mi | 18 | $11,929,284 | $450,000 | $662,738 |
| 21074 | Hampstead, MD 21074 | 8.7 mi | 54 | $23,112,108 | $359,225 | $428,002 |
| 21136 | Reisterstown, MD 21136 | 10.1 mi | 77 | $46,043,844 | $453,470 | $597,972 |
| 21071 | Glyndon, MD 21071 | 10.2 mi | 3 | $29,949,999 | $12,000,000 | $9,983,333 |
| 21102 | Manchester, MD 21102 | 12.0 mi | 36 | $24,938,424 | $599,950 | $692,734 |
| 21117 | Owings Mills, MD 21117 | 13.7 mi | 120 | $69,439,200 | $400,000 | $578,660 |
| 21104 | Marriottsville, MD 21104 | 14.3 mi | 10 | $7,921,800 | $727,470 | $792,180 |
| 21757 | Keymar, MD 21757 | 15.2 mi | 8 | $4,687,704 | $650,000 | $585,963 |
| 21765 | Lisbon, MD 21765 | 15.5 mi | 1 | $249,900 | $249,900 | $249,900 |
| 17340 | Littlestown, PA 17340 | 15.9 mi | 34 | $13,427,178 | $392,425 | $394,917 |
| 21152 | Sparks Glencoe, MD 21152 | 16.0 mi | 15 | $20,391,705 | $818,740 | $1,359,447 |
| 17331 | Hanover, PA 17331 | 16.7 mi | 190 | $76,968,430 | $379,400 | $405,097 |
As of September 2026, there are 116 active listings in WESTMINSTER, MD (zip code 21157), compared to 107 the prior year.
The median listing price in WESTMINSTER, MD 21157 is $519,900 as of September 2026, a 10.6% decrease from $581,225 the prior year.
Homes in WESTMINSTER, MD 21157 spend an average of 26 days on the market before going under contract, compared to 34 days the prior year.
Based on current inventory and days-on-market data as of September 2026, WESTMINSTER, MD 21157 is currently a Balanced Market. Inventory has increased compared to last year, with 9 more homes available — giving buyers more choice. Homes are selling faster, averaging 26 days on market compared to 34 days last year.
With SELL123.com's maximum 3% commission, sellers in WESTMINSTER, MD 21157 save an estimated $10,398 compared to a typical 5% commission on the median listing price of $519,900. 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.