This is a rare gem. Two houses on one lot in the Annex! This is a great opportunity for an extended family living arrangement. You may not find this type of property again for who knows how long. Same family ownership since the 50's. Parcel originally had one home. The owner's father moved a house from where the 80 Freeway was being developed to this current lot back in the late 50's. Very well maintained over all the years. Over time each unit has been improved with newer force-air furnaces, water heaters and double pane windows, updated LED lighting and electrical. Most recently 2515 has refinished hardwood floors, insulation, newer furnace and water heater, plus has a full basement and some earthquake retrofitting. 5312 Sac has a finished basement, newer furnace and water heater. Separate water, gas and electric meters to each unit. Property sqft is not verified since the county assessor has incorrect data. Interiors are very well kept. Electric main and interior sub panels have been updated and EV outlets are in the garages. With homes selling in the annex for $700k plus, here you can purchase two quality homes for lots less!