# Structural and demolition costs by city | Costolio

URL: https://costolio.com/home/structural/
Updated: 2026-11-02

# Structural and demolition costs

Structural and demolition costs by city from public permit records. Seismic retrofits and demolition permits.

## Structural and demolition cost pages

[→Seismic retrofit (foundation) in Elk GroveMedian $20,34341 permits · 2022-03-29 to 2026-10-21TRAKiT Building Permits · checked on: 2026-11-02](https://costolio.com/home/seismic-retrofit-foundation-cost/elk-grove/)[→Seismic retrofit (foundation) in Los AngelesMedian $4,00013080 permits · 2022-01-03 to 2026-10-31Building and Safety - Building Permits Issued from 2020 to Present (N) · checked on: 2026-11-02](https://costolio.com/home/seismic-retrofit-foundation-cost/los-angeles/)[→Seismic retrofit (foundation) in Marin CountyMedian $9,422116 permits · 2022-01-04 to 2026-10-20Building Permit · checked on: 2026-11-02](https://costolio.com/home/seismic-retrofit-foundation-cost/marin-county/)[→Seismic retrofit (foundation) in San DiegoMedian $9,700339 permits · 2022-02-10 to 2026-10-02Development Permits - approvals issued (set 1) · checked on: 2026-11-02](https://costolio.com/home/seismic-retrofit-foundation-cost/san-diego/)[→Seismic retrofit (foundation) in Santa MonicaMedian $16,00035 permits · 2024-11-27 to 2026-10-31Active Building & Safety Permits (active permits only) · checked on: 2026-11-02](https://costolio.com/home/seismic-retrofit-foundation-cost/santa-monica/)

## Projects in this category

- [Seismic retrofit (foundation)](https://costolio.com/home/seismic-retrofit-foundation-cost/): Bolting the house to its foundation and bracing cripple walls.

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Contains data from Marin County (all jurisdictions in dataset), under the [Open Data Commons ODbL](https://opendatacommons.org/licenses/odbl/1-0/) (share-alike).