51442 Denison
107 active listings out of 3.7K total properties we track in ZIP 51442 (Denison, IA) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.
While you're here, take in the bigger picture — maps below show Iowa (statewide), not just 51442. Same company, same dataset, different resolution.
- Tracked
- 3.7K
- Active
- 107
- Median list
- $195K
- Sales (12mo)
- 57
- Tracked
- 3.7K
- Active
- 107
- Median list
- $195K
- Sales (12mo)
- 57
- Tracked
- 3.7K
- Active
- 107
- Median list
- $195K
- Sales (12mo)
- 57
- Tracked
- 3.7K
- Active
- 107
- Median list
- $195K
- Sales (12mo)
- 57
- Tracked
- 3.7K
- Active
- 107
- Median list
- $195K
- Sales (12mo)
- 57
Inventory breakdown
Distribution of the 107 currently-active listings in ZIP 51442. Full dataset covers 3.7K properties — listings, off-market homes, rentals, and full history.
Get Denison 51442 data in your app
GET https://api.straply.com/v1/markets/zip/51442
Authorization: Bearer $STRAPLY_KEY{
"zip": "51442",
"total_tracked": 3715,
"active": 107,
"median_list": 195000
}Nearby ZIP codes
Other Iowa ZIPs within a short drive of 51442.
ZIP 51442 · Denison, IA real estate: market summary
As of November 2026, Straply tracks 3,715 homes in ZIP 51442 (Denison, IA), with 107 active for sale at a median list price of $195,000 (~$129/sq ft). Notably, it has notably historic housing — 36% of homes predate 1940.
- Median list price
- $195,000
- Median $/sq ft
- $129
- Active listings
- 107
- Median sale price
- $181,000 (+2% YoY)
- Properties tracked
- 3,715
Frequently asked: ZIP 51442 · Denison, IA real estate
What is the median home price in ZIP 51442?
The median list price in ZIP 51442 (Denison, IA) is $195,000 (about $129 per square foot), based on 107 active listings tracked by Straply as of November 2026.
What price range are homes in ZIP 51442?
Active listings in ZIP 51442 (Denison, IA) concentrate in: 80% under $300k and 16% $300k–$500k.
Are home prices in ZIP 51442 going up or down?
The median sale price is $181,000, up 2% year over year. Straply tracked 57 sales here over the past 12 months.
How many homes are for sale in ZIP 51442?
Straply is tracking 107 active listings in ZIP 51442 (Denison, IA) out of 3,715 properties on record as of November 2026.
How old are the homes in ZIP 51442?
Most homes in ZIP 51442 (Denison, IA) were built in the 1970s. About 22% were built after 1980, while 36% predate 1940. The newest tracked home dates to 2025.
What types of homes are in ZIP 51442?
ZIP 51442 (Denison, IA) is mostly single-family homes (65% of listings). Also common: lots / land 20%, other 6%.
How many bedrooms do homes in ZIP 51442 typically have?
The most common size in ZIP 51442 (Denison, IA) is 3 bd.
What areas are near ZIP 51442?
Nearby markets Straply also tracks include Deloit 51441, Arion 51520, Vail 51465, Dow City 51528.
Data as of November 2026. Source: Straply. For address-level history and programmatic access, use the Straply API.