Active Listings
83
⇩ 3.5% vs 86 last year
Data as of June 2026. Source: Realtor.com.
The ARNOLD, MD real estate market (21012) currently shows 83 active listings, with 37 pending sales. Homes are averaging 23 days on the market before going under contract.
Inventory has tightened compared to last year, with 3 fewer active listings — creating more competition among buyers.
Homes are selling faster, averaging 23 days on market compared to 30 days last year.
The median listing price has fallen 10% year-over-year, from $735,750 to $662,500.
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 June 2026, there are 83 active listings in ARNOLD, MD (zip code 21012), compared to 86 the prior year.
The median listing price in ARNOLD, MD 21012 is $662,500 as of June 2026, a 10% decrease from $735,750 the prior year.
Homes in ARNOLD, MD 21012 spend an average of 23 days on the market before going under contract, compared to 30 days the prior year.
Based on current inventory and days-on-market data as of June 2026, ARNOLD, MD 21012 is currently a Seller's Market. Inventory has tightened compared to last year, with 3 fewer active listings — creating more competition among buyers. Homes are selling faster, averaging 23 days on market compared to 30 days last year.
With SELL123.com's maximum 3% commission, sellers in ARNOLD, MD 21012 save an estimated $13,250 compared to a typical 5% commission on the median listing price of $662,500. 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.