Best Real Estate Agents in Union County, IA• Updated Jul 2026

The data indicates a stable environment in Union County, IA. Inventory is at 7.9 months, meaning a balanced environment with steady turnover. Inventory levels provide a healthy range of options for prospective buyers.

Currently, $170,000 represents the median entry point in Union County, IA. Over the past half-year, home values in Union have moved upward by approximately 13% based on regional transaction data.

Buyers have room for negotiation in Union County, IA, with a Sale Price to List Price Ratio of 93.3%. On average, properties in Union are transitioning from active to sold status in 56 days.

Based on closed transaction data, Ken Callahan ranks at the top of our Union leaderboard — with 3 completed transactions on record earning an algorithm performance score of -30. Agent Algo's rankings are built entirely from real deal outcomes — not reviews or paid placements — so this reflects actual results in the local market.

Union County, IA maintains a distinct profile within the broader Iowa region. Median home values are currently 15% lower than the regional average, reflecting the unique demand and inventory dynamics of Union.

Buyers targeting Entry Level Detached Home homes in Union County, IA may want to work with Dave Wiges. Their buyer closings in this segment show a sale-to-list ratio that's more favorable than the local average — a signal of effective negotiation that keeps final purchase prices competitive for buyers.

Our data flags Dino Groumoutis as a top buyer's advocate for Mid-Market Detached Home properties in Union County, IA. Across their deals in the Mid-Market Detached Home category, Dino Groumoutis has consistently achieved better-than-average terms relative to asking price in Union County, IA. That kind of negotiating edge compounds over a transaction.

If you're hunting for a High-End Detached Home in Union County, IA, Dino Groumoutis's track record speaks for itself. When inventory is limited, speed matters. Their track record in the High-End Detached Home segment shows they consistently move faster than most buyer's agents — without sacrificing due diligence.

Among agents actively helping buyers in the Ultra-Luxury Detached Home space, Ken Callahan stands out in Union County, IA. Their buyer closings in this segment show a sale-to-list ratio that's more favorable than the local average — a signal of effective negotiation that keeps final purchase prices competitive for buyers.

Jordan Nelson has a strong showing as a buyer's agent in Union's Entry Level Mobile/Manufactured Home market. The data shows a consistent pattern across their deals here: shorter time to close than the segment average, and acquisition terms that tend to land below-average relative to list price. Two things buyers care about most.

Sellers of High-End Detached Home homes in Union County, IA have found a reliable partner in Ken Callahan, based on closed deal data. Speed and price retention together are the hardest combination to find in a single agent. Their track record in the High-End Detached Home category in Union County, IA reflects both.

Navigating Union's Entry Level Multi-Family (2-4 Unit) market as a buyer? Siera Grimm is among the most effective agents in this niche. Their buyer transactions in the Entry Level Multi-Family (2-4 Unit) category in Union County, IA reflect genuine niche experience — a meaningful advantage over agents working this segment only occasionally.

Nancy Loudon specializes in Mid-Market Detached Home properties and has built a measurable edge in Union's market. Nancy Loudon has consistently held closer to asking price than the typical Mid-Market Detached Home agent in Union County, IA. For sellers prioritizing their final number, that's the metric that matters most.