What was permitted
Homeowners in the Alum Rock neighborhood of San Jose are seeing new Accessory Dwelling Units (ADUs) being built. This permit is for a detached ADU, encompassing building, electrical, plumbing, and mechanical work, offering potential for increased housing or rental income.
This significant new construction project has an estimated cost of $175,920 and was issued on October 15, 2026. The contractor for this ADU project is currently unknown, but the permit signifies a substantial investment in the property.
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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 | 2026-110968-RS |
|---|---|
| Work permit # | — |
| Job filing number | — |
| Work type | New Construction · ADU Accessory Dwelling Unit |
| Status | Issued |
| Job description | Building, Electrical, Plumbing, Mechanical work: DETACHED ADU |
| Floor / unit | — |
| Estimated cost | $175,920 |
| Approved | — |
| Issued | October 15, 2026 |
| Expires | — |
| BBL | — |
| BIN | — |
Property owner
Banh Thi
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