Firms › SF architects & engineers › Optimal Design Group › $250K-$500K Nob Hill multifamily renovation
$250K-$500K Nob Hill multifamily renovation
Filed 7 months ago · otc alterations permit · No general contractor named on permit
Work category: 1p; 2 bathrooms 1kitchen 1 washer ware and vent piping gas line to stove water heater and dryer
$250K-$500K
value range
2
filings to date
Why this may be worth pursuing
Filed 7 months ago, in the $250K-$500K range. No general contractor is named on permit; 2 specialty contractor firms are identified.
Firms on the filing
ArchitectureOptimal Design Group
Specialty contractor2 firms
No general contractor named on permit
Roles are taken from the permit record. Firm names are part of the paid product.
Filing history
2 filings on record, first filed Dec 2025, latest activity Feb 2026.
Dated, itemized filing history is part of the paid product.
Not shown on this page
Exact addressWithheld
Owner and contactWithheld
Every party on every filingWithheld
Permit records and source linksWithheld
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1 of 3 select projects
Next project$22K Potrero Hill single-family demolition
Sourced from San Francisco Department of Building Inspection public filings.