Portsmouth, IA Real Estate & Homes For Sale

2 homes

  • 406 3rd Ave, Portsmouth, IA 51565
    NEW - 2 MIN AGO
    4.33 ACRES
    Osborn Realty
  • 802 Cedar Rd, Portsmouth, IA 51565
    Use arrow keys to navigate
    7.44 ACRES
    $1,275,000
    4 Beds
    4 Baths
    3,194 sqft
    802 Cedar Rd,
    Portsmouth, IA 51565
    BHHS Ambassador Real Estate
  • Halloween on Trulia

    Home prices got you spooked?

    Imagine what it’s like living with ghosts to get a deal.Start the ghost hunt

Real Estate & Homes For Sale Near Portsmouth, IA

We found 30 more homes matching your filters just outside Portsmouth

Portsmouth, IA Real Estate Trends

Learn about the Portsmouth, IA housing market through trends and averages.

Affordability of Living in Portsmouth, IA

The median home value is $273,165
MonthMedian home value
September 2025$253k
October 2025$254k
November 2025$255k
December 2025$256k
January 2026$258k
February 2026$259k
March 2026$261k
April 2026$264k
May 2026$267k
June 2026$269k
July 2026$272k
August 2026$273k
View as a graph
Trends and affordability stats are provided by third party data sources.

Browse Portsmouth, IA homes by type

Based on information submitted to the MLS GRID as of 2026-10-09 12:57:10 PDT. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Some IDX listings have been excluded from this website. Click here for more information
IDX information is provided exclusively for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed accurate by the MLS.