Cost to design, permit and build a house in a landslide zone in Berkeley

These are the architecture plans and the budget for completing a small backyard home in a landslide zone in Berkeley.

Anyone considering building on a steep lot and especially a landslide zone will get a wide range of potential costs. These costs vary by project and site of course.  This is one point where you can mark down as accurate.  We finished this project.

Frankly, it’s expensive. The full cost of just the excavation, concrete piers and foundation was close to $40,000.

For the full budget including every line item, see the attached pdf at the bottom.

 

This is the site plan for the backyard cottage.

Site Plan

This is the “elevation” of the front of the house.

Elevation (View from the Front)

This is a more detailed floor plan.  Note how much counter space is in this relatively small kitchen.  It’s better to have room to cook than room to watch TV:)

Floor PlanThis shows the 12′ deep concrete piers that had to be drilled, filled with rebar and concrete, then tied into the visible part of the foundation. Concrete PiersConcrete Piers 2

 

Click here for the full budget including architecture, structural engineering, surveyor, soils engineering (geo tech), permits, site work and all construction.

Budget for Completed House in Berkeley Hills

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