What was permitted
Homeowners in the Alum Rock neighborhood of San Jose may be undertaking comprehensive upgrades to their home's essential systems. This permit covers plumbing, mechanical, and electrical work, including a furnace, replacement of a switch, air conditioning, a subpanel, and a heat pump water heater.
Issued on September 11, 2026, this permit is for sub-trades only at 1888 Diamante Ct. The extensive description indicates a significant project involving multiple trades. While the project cost is not specified, such a multi-system upgrade typically represents a substantial investment in a home's comfort and efficiency.
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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 | 2026-137222-RS |
|---|---|
| Work permit # | — |
| Job filing number | — |
| Work type | Sub-Trades Only · Single-Family |
| Status | Issued |
| Job description | Plumbing, Mechanical, Electrical work: FAU-R,R/SW-R,AC-E,SUBPNL,AC,WH-HP |
| Floor / unit | — |
| Estimated cost | Not reported |
| Approved | — |
| Issued | September 11, 2026 |
| Expires | — |
| BBL | — |
| BIN | — |
Property owner
Trinh Phong Kim Trustee
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