Active Listings
76
⇧ 4.1% vs 73 last year
Data as of April 2026. Source: Realtor.com.
The ARNOLD, MD real estate market (21012) currently shows 76 active listings, with 32 pending sales. Homes are averaging 29 days on the market before going under contract.
Inventory has increased compared to last year, with 3 more homes available — giving buyers more choice.
Homes are taking longer to sell, averaging 29 days on market compared to 16 days last year.
The median listing price has fallen 10.8% year-over-year, from $692,000 to $617,250.
Whether you are buying or selling in ARNOLD, 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.
Population: 23,144 · Density: 913.8/mi² · Median household income: $136,705
Typical home value: $515,749 · Homeownership: 84.9%
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 21012 | Arnold, MD 21012 | 0.0 mi | 49 | $40,515,258 | $565,000 | $826,842 |
| 21146 | Severna Park, MD 21146 | 3.9 mi | 45 | $39,179,565 | $736,250 | $870,657 |
| 21401 | Annapolis, MD 21401 | 4.8 mi | 119 | $119,254,303 | $643,750 | $1,002,137 |
| 21032 | Crownsville, MD 21032 | 5.8 mi | 19 | $15,127,876 | $718,725 | $796,204 |
| 21108 | Millersville, MD 21108 | 7.3 mi | 37 | $24,451,043 | $556,993 | $660,839 |
| 21037 | Edgewater, MD 21037 | 9.4 mi | 79 | $91,830,864 | $686,000 | $1,162,416 |
| 21060 | Glen Burnie, MD 21060 | 9.7 mi | 131 | $57,718,076 | $440,000 | $440,596 |
| 21035 | Davidsonville, MD 21035 | 10.7 mi | 18 | $21,908,070 | $941,250 | $1,217,115 |
| 21144 | Severn, MD 21144 | 11.0 mi | 71 | $35,536,565 | $473,750 | $500,515 |
| 21666 | Stevensville, MD 21666 | 11.5 mi | 73 | $86,277,094 | $575,000 | $1,181,878 |
| 21226 | Curtis Bay, MD 21226 | 11.8 mi | 30 | $6,354,510 | $142,250 | $211,817 |
| 21619 | Chester, MD 21619 | 13.3 mi | 80 | $51,111,520 | $539,000 | $638,894 |
| 20715 | Bowie, MD 20715 | 13.6 mi | 63 | $33,563,943 | $529,000 | $532,761 |
As of April 2026, there are 76 active listings in ARNOLD, MD (zip code 21012), compared to 73 the prior year.
The median listing price in ARNOLD, MD 21012 is $617,250 as of April 2026, a 10.8% decrease from $692,000 the prior year.
Homes in ARNOLD, MD 21012 spend an average of 29 days on the market before going under contract, compared to 16 days the prior year.
Based on current inventory and days-on-market data as of April 2026, ARNOLD, MD 21012 is currently a Buyer's Market. Inventory has increased compared to last year, with 3 more homes available — giving buyers more choice. Homes are taking longer to sell, averaging 29 days on market compared to 16 days last year.
With SELL123.com's maximum 3% commission, sellers in ARNOLD, MD 21012 save an estimated $12,345 compared to a typical 5% commission on the median listing price of $617,250. 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.