Middle River, MD 21220 Housing Market
- Active listings51currently for sale
- Pending sales7under contract
- Median asking price$439,900current listings
- Listing age67 daysmedian time Resideline has been seeing the current listings
- Closed sales tracked (6 mo)318a tracked sample, not a market total
- Median sold price$305,000last 6 months
- Middle half of sold prices$215k to $462k25th to 75th percentile
What the numbers say
As of September 14, 2026, Resideline is tracking 51 active listings and 7 pending sales in ZIP code 21220. That pending-to-active ratio of 0.14 points to a balanced market: buyers have room to compare options and negotiate.
The median asking price of current listings is $439,900, while the median of the 318 closed sales Resideline tracked over the last six months was $305,000. Those two figures describe different sets of homes, so any gap between them reflects the mix of what is listed now versus what recently sold, not a negotiating discount. Resideline has been seeing the median active listing in 21220 for 67 days.
Frequently asked questions
What is the median home price in 21220?
The median closed sale price in Middle River, MD 21220 was $305,000 over the last six months, based on 318 closed sales tracked by Resideline. The middle half of those sales ranged from $215,000 to $462,500.
Is 21220 a buyer's or seller's market?
Resideline is currently tracking 7 pending sales against 51 active listings in 21220, a pending-to-active ratio of 0.14. Ratios of 0.6 or higher usually indicate a seller's market, 0.35 to 0.6 a competitive market, and lower values a more balanced one. By that yardstick, 21220 currently looks like a balanced market.
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