Active Listings
2
⇧ 100% vs 1 last year
Population: 530 · Density: 4.5/mi² · Median household income: $95,308
Typical home value: $128,800 · Homeownership: 62.0%
Data as of January 2026. Source: Realtor.com.
The PORTSMOUTH, IA real estate market (51565) currently shows 2 active listings, with 1 pending sales. Homes are averaging 72 days on the market before going under contract.
Inventory has increased compared to last year, with 1 more homes available — giving buyers more choice.
Homes are taking longer to sell, averaging 72 days on market compared to 5 days last year.
The median listing price has risen 140.2% year-over-year, from $179,000 to $430,000.
Whether you are buying or selling in PORTSMOUTH, IA, 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.
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 51565 | Portsmouth, IA 51565 | 0.0 mi | 2 | $860,000 | $430,000 | $430,000 |
| 51578 | Westphalia, IA 51578 | 8.4 mi | 1 | $140,000 | $140,000 | $140,000 |
| 51537 | Harlan, IA 51537 | 11.8 mi | 26 | $6,679,530 | $225,000 | $256,905 |
| 51546 | Logan, IA 51546 | 12.8 mi | 5 | $1,554,375 | $334,750 | $310,875 |
| 51521 | Avoca, IA 51521 | 14.7 mi | 15 | $4,243,005 | $292,000 | $282,867 |
| 51529 | Dunlap, IA 51529 | 15.8 mi | 3 | $735,399 | $262,400 | $245,133 |
| 51446 | Irwin, IA 51446 | 19.3 mi | 1 | $35,000 | $35,000 | $35,000 |
| 51577 | Walnut, IA 51577 | 20.8 mi | 2 | $329,934 | $175,000 | $164,967 |
| 51555 | Missouri Valley, IA 51555 | 21.0 mi | 29 | $9,208,312 | $232,400 | $317,528 |
| 51520 | Arion, IA 51520 | 22.6 mi | 1 | $2,375,000 | $2,375,000 | $2,375,000 |
| 51564 | Pisgah, IA 51564 | 22.9 mi | 3 | $464,625 | $154,875 | $154,875 |
| 51543 | Kimballton, IA 51543 | 23.3 mi | 1 | $399,000 | $399,000 | $399,000 |
| 51552 | Marne, IA 51552 | 23.9 mi | 4 | $863,868 | $209,000 | $215,967 |
As of January 2026, there are 2 active listings in PORTSMOUTH, IA (zip code 51565), compared to 1 the prior year.
The median listing price in PORTSMOUTH, IA 51565 is $430,000 as of January 2026, a 140.2% increase from $179,000 the prior year.
Homes in PORTSMOUTH, IA 51565 spend an average of 72 days on the market before going under contract, compared to 5 days the prior year.
Based on current inventory and days-on-market data as of January 2026, PORTSMOUTH, IA 51565 is currently a Buyer's Market. Inventory has increased compared to last year, with 1 more homes available — giving buyers more choice. Homes are taking longer to sell, averaging 72 days on market compared to 5 days last year.
With SELL123.com's maximum 3% commission, sellers in PORTSMOUTH, IA 51565 save an estimated $8,600 compared to a typical 5% commission on the median listing price of $430,000. 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.