- Studio+
- 1+ ba
- 707+ sqft

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Downtown Knoxville and the Old City sit along the Tennessee River, with a compact urban setting and four-season weather. Market Square anchors downtown with restaurants, cafés, and public events, while the Old City’s historic warehouses now frame dining, bars, and live music. The Knoxville Museum of Art and the Tennessee Theatre add cultural stops, and the riverfront connects to green space and walking paths. Nearby parks and the greenway offer outdoor routes, while downtown sidewalks make it easy to reach shops, coffee, and nightlife on foot. Local buses and connections to major roads provide options for getting around beyond the center. For ZIP code 37902, the median rent is $2,378 per month, with a typical range of $100 to $5,608, based on 27 active listings.
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121 Union Ave is located at 121 Union Ave in Downtown Knoxville, Knoxville, TN. The surrounding area includes multiple restaurants and cafes within 2 miles, such as The Tomato Head, Coffee & Chocolate, and K Brew.
The closest hospitals and medical facilities to 121 Union Ave include 3 North (1 mile away), Fort Sanders Emergency Room (1 mile away), and Tennessee Orthopedic Clinic (1 mile away).
The schools assigned to 121 Union Ave include Green Magnet Math And Science Academy, L&N STEM Academy, and Knox County Adult High School.
121 Union Ave is located near 5 grocery stores, including Market Square Farmers' Market (0.1 miles) and The Market (0.1 miles). Additional shopping options, including Mast General Store, are approximately 0.1 miles away.
121 Union Ave is located within 0.6 miles of University Of Tennessee Police Department, 0.7 miles of The Fort, and 1 mile of The Strip (Cumberland Ave.).
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