5614 Rainier Ave S offers a prime development opportunity in the heart of Hillman City, just south of Columbia City in South Seattle. Zoned NC2P-55(M), the site supports mixed-use projects up to 55 feet—perfect for street-level retail with housing or office space above. The existing 2,592 SF structure is in poor condition, but the property features strong visibility along a high-traffic stretch of Rainier Ave, with three rear parking spaces and nearby transit access. The seller has previously drafted plans and secured permits for a mixed-use building with ground-floor commercial and studio apartments above—available with a signed LOI. Ideal for housing, creative office, or neighborhood retail in one of Seattle’s most active growth corridors.