Union City.
Union City sits at the crossroads of I-85 and I-285 in south Fulton County, offering investors affordable entry points at $270K–$300K with $141–$165 per square foot. The Redfin data shows a 20% year-over-year price surge, though Rocket Homes reports a more measured 2.2% — the truth is probably somewhere in between. What's clear: homes sell in about 43 days, rents range from $1,072 to $1,645 per month, and the I-85/I-285 interchange makes this one of the most connected communities in south metro. New construction communities are adding modern inventory, and the Grady Hospital South Fulton development is a significant infrastructure catalyst.
South Fulton's
hidden corridor.
What Makes Union City Unique
Union City is one of south Fulton County's most strategically located cities. Sitting at the I-85/I-285 interchange, it offers unmatched highway connectivity to downtown Atlanta, the airport, and the southern suburbs. The city has been attracting new retail and commercial development, and its proximity to the former Atlanta Motor Studios site positions it for growth as the entertainment corridor expands.
Why It's a Good Investment Opportunity
Union City's combination of highway access, affordable land, and growing commercial base creates a foundation for appreciation. Median prices of $270K–$300K with $141–$165 per square foot remain well below the metro average. The Grady Hospital South Fulton development is a major infrastructure catalyst that will drive employment and housing demand. New construction communities are adding modern inventory at $245K–$395K price points. The 43-day days-on-market indicates a competitive market where deals move quickly. The city's land area is larger than many intown Atlanta neighborhoods, giving developers room for new projects that will lift surrounding property values.
Property Types & Price Ranges
Union City features a mix of single-family homes, townhome communities, and newer subdivisions. Entry points for older homes needing work start around $180K–$220K, while newer construction and updated homes range from $270K–$350K. The availability of vacant land also presents opportunities for ground-up development, particularly in the I-85 corridor.
Rental Market Conditions
Rental demand is driven by highway commuters, airport workers, and families seeking affordable housing with Atlanta access. Average rents range from $1,072 to $1,645 per month, with 75% of apartments renting between $1,001 and $1,500. Single-family home rents have increased 3.8% year-over-year, reaching around $1,411/month. The combination of affordability, highway access, and new construction quality makes Union City competitive in the south metro rental market.
Growth drivers
& lifestyle.
Appreciation Potential
Union City's appreciation story is active. Redfin reports a 20% year-over-year increase in median sale price, while price per square foot has risen 7.8% to $165. The Grady Hospital South Fulton development, continued commercial growth along the I-85 corridor, and new residential communities are the primary drivers. The market is somewhat competitive with 204 homes for sale — up 9.7% from the prior month — giving investors choices without the frenzy of a seller's market. Days on market have compressed from 58 to 43 days, indicating strengthening demand.
Nearby Amenities & Attractions
- I-85 and I-285 interchange — highway hub
- Atlanta Motor Studios area (former site)
- Welcome All Park and recreation facilities
- New retail development along Roosevelt Highway
- 25 min to downtown Atlanta, 20 min to airport
Union City is infrastructure meets opportunity. The I-85/I-285 interchange, the Grady Hospital South Fulton development, $141–$165 per square foot, and 43 days on market — the numbers tell the story before I do.
Tommy Williams, Tom Will Sell Atlanta
