San Jose · Blanco Dr
4647 Blanco Dr, San Jose
1 home-service permit on record at 4647 Blanco Dr, San Jose; the roof was last permitted on Mar 7, 2011 at a declared value of $24,137.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Mar 7, 2011 | Additions/Alterations: ADD'N 215sf+REROOF | Roofing | $24,137 | J & B BUILDING CO INC | expired | 2011-008649-RS |
On Blanco Dr
8 permits on record on Blanco Dr.
| Trade | Permits | Since Oct 2, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 5 | 1 | — | under 5 | Oct 3, 2024 |
| Water heater | 2 | 0 | — | under 5 | Mar 17, 2020 |
| Heating and cooling | 1 | 0 | — | under 5 | Jan 30, 2020 |
Roof replacement cost in San Jose
Across 805 one- and two-family reroof permits since October 2, 2024, most declared values run from $6,510 to $32,899 (the middle 80%); the median is $14,924 and half fall between $11,480 and $19,516. The lowest on record is $2,296 and the highest $2,604,000. This address is in that cohort. Every permit behind that range.
Source
City of San José open data, pulled nightly; the assessor roll for the property fields. As of October 2, 2026. Owner names are not shown on any page.