What was permitted
This single-family residence in Alum Rock is undergoing significant mechanical and electrical upgrades, including work on air conditioning (AC), ductwork, and potentially a heat pump (HP).
The permit for this comprehensive system update was issued on October 22, 2026. Costs for such extensive HVAC and electrical work can vary widely depending on the scope and equipment chosen.
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View the official permit record
Tracking number, work description, cost and dates
View the official permit record
Tracking number, work description, cost and dates
| Tracking number | 2026-143974-RS |
|---|---|
| Work permit # | — |
| Job filing number | — |
| Work type | Sub-Trades Only · Single-Family |
| Status | Issued |
| Job description | Mechanical, Electrical work: AC-E,AC,DUCT/M,HP/M |
| Floor / unit | — |
| Estimated cost | Not reported |
| Approved | — |
| Issued | October 22, 2026 |
| Expires | — |
| BBL | — |
| BIN | — |
Property owner
Ma Yick Man And Bik Yuk Wai Trustee
Related searches
mechanicalelectricalACductingAlum Rocksingle-family homeSan Jose