Tucked along the edge of San Francisco's Lower Pacific Heights and Anza Vista is what must be one of the brightest little cottages in the city. Its cheery red exterior and diminutive facade almost make it look something like a little red schoolhouse, but the property is actually a two-bedroom home. Inside, the ceilings are surprisingly high and oversized windows let in plenty of light. There are built-ins lining the living room, and an open, inviting floorplan throughout. The house, which last sold back in 2010 for $515,000, is currently on the market asking $849,000.