Replace Mechanical Appliance
Mechanical (HVAC) at 243 Blackstone Dr, Marin County
Marin County Community Development Agency permit B23672: issued Sep 25, 2020 for mechanical (hvac) work at 243 Blackstone Dr. Replace Mechanical Appliance;.
- Permit number
- B23672
- Issued
- Type of work
- Mechanical (HVAC)
- Status
- Issued
- Reported cost
- $13,650
- ZIP code
- 94903
- City's category
- Maintenance, RESIDENTIAL
- City's status
- Not listed
- Source
- Marin County Community Development Agency permit data (this record)
Type of work and status are our own standard labels, so permits compare across cities. The city's wording is in the "City's category" and "City's status" rows. We show costs under $100 as not listed, because filers often enter $0 or $1 when the city doesn't require a cost.
All permits at 243 Blackstone Dr, and what's permitted nearby
Marin County Community Development Agency updated its data Oct 12, 2026. We checked it Oct 12, 18:12 UTC. See the county's official records (County of Marin, CA, ODbL 1.0).
Contains information from Building Permit (County of Marin, CA), which is made available here under the Open Database License (ODbL).
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