931 Carolina St presents a rare value-add opportunity in Vallejo, situated on an approximately 6,500 sqft lot with property setback providing space for potential building opportunities. Dual access from the street and a rear alley. The property includes a primary residence with classic early-1900s character, offering flexibility for rental income, extended living, or future redevelopment. This is a major fixer with significant upside. The property is being sold strictly as-is, with no repairs to be made by the seller. No central HVAC. Ideal for investors, contractors, or buyers looking to reposition a multi-structure asset. Potential strategies include renovation and resale, long-term rental hold, or multi-generational use. 931 Carolina is being offered individually. An adjacent property is also available separately; buyers interested in acquiring both properties together are encouraged to contact the listing agent for additional details. Due to the condition of the property, there are safety hazards present. Do not use the decks or stairs leading to the deck. Uneven walking surfaces exist throughout the property, use caution when touring.