Project at a glance
480 sf above a garage,
under a 20 ft ridge.
Three drawings tell the current story. Open any one for a full-size view.

Site plan draft
20 × 24 ft footprint north of the existing shed, garage facing the alley.

Alley-side rendering
Working massing and Craftsman character; openings still follow final plan.

Primary layout · Option E
Stacked east patios, sliding-glass entry, roof-aware kitchen, and south alley stair.
Draft 01 · Starting point
ADU north of the shed, garage facing the alley.
Two-story, 20 × 24 ft detached structure. Garage and office below; one-bedroom apartment above. Develop this into a code-aware schematic design.
Open printable site plan ↗
North setback Current draft shows 3 ft. Test a 5 ft by-right scheme and confirm whether narrow-lot relief applies.
Existing shed Keep, move, rebuild, or remove? Verify its footprint before design development.
Owner measurements and public records only. Preliminary — not for permitting or construction.
Plans under consideration
Five ways to organize the same small envelope.
Option E is the primary design basis. It translates the owner's two-level sketch, corrects the kitchen for the roof, and keeps the south alley stair. Architect should test it, not preserve it literally.
Design direction
Simple, warm, and compatible with the 1931 house.
Olive or muted green lap siding, a legible roof, generous eaves, divided-light windows, warm accents, and a carriage-style garage door. Craftsman influence without imitation.





Downloadable working set
Everything needed to start.
CAD and model files are true-scale working references. PDFs and public records provide markup context and traceability.