New building permits in Walnut Creek

Recently filed in Walnut Creek

Snapshot from 2026-09-24; loading the latest…

• 2422 WARREN LN, Walnut Creek CA 94597filed 2026-09-23

  Reroof - Residential without Overlay

  permit RR260317-E

• 605 CREEKMORE CT, Walnut Creek CA 94598filed 2026-09-23

  Reroof - Residential without Overlay

  permit RR260316-E

• 2554 TROTTER WAY, Walnut Creek CA 94596filed 2026-09-23

  Reroof - Residential without Overlay

  permit RR260315-E

• 2301 CHESTERTON DR, Walnut Creek CA 94596filed 2026-09-23

  Page A-2 existing window to New windows

  permit R26332

• 1184 SINGINGWOOD CT, 4, Walnut Creek CA 94595filed 2026-09-23

  Residential Electrical: Electrical Panel or Sub-Panel Replacement or Upgrade Panel ONLY (not exceeding 200amps & no relocation)

  permit M261814-E

• 2225 PINE KNOLL DR, 4, Walnut Creek CA 94595filed 2026-09-23

  Residential Electrical: Electrical Panel or Sub-Panel Replacement or Upgrade Panel ONLY (not exceeding 200amps & no relocation)

  permit M261813-E

• 1225 SINGINGWOOD CT, 2, Walnut Creek CA 94595filed 2026-09-23

  Residential Electrical: Electrical Panel or Sub-Panel Replacement or Upgrade Panel ONLY (not exceeding 200amps & no relocation)

  permit M261812-E

• 399 FENWAY DR, Walnut Creek CA 94598filed 2026-09-23

  Residential Mechanical: HVAC, Furnace, Air Conditioner Replacement or Ductwork ONLY (no relocation)

  permit M261809-E

• 45 LARIAT CT, Walnut Creek CA 94596filed 2026-09-23

  Residential Mechanical: HVAC, Furnace, Air Conditioner Replacement or Ductwork ONLY (no relocation)

  permit M261806-E

• 1792 ROCKSPRING PL, Walnut Creek CA 94596filed 2026-09-23

  Residential Mechanical: HVAC, Furnace, Air Conditioner Replacement or Ductwork ONLY (no relocation)

  permit M261805-E

• 2856 SAN BENITO DR, Walnut Creek CA 94598filed 2026-09-23

  Residential Mechanical: HVAC, Furnace, Air Conditioner Replacement or Ductwork ONLY (no relocation)

  permit M261804-E

• 2279 TICE CREEK DR, 4, Walnut Creek CA 94595filed 2026-09-23

  Residential Mechanical: HVAC, Furnace, Air Conditioner Replacement or Ductwork ONLY (no relocation)

  permit M261803-E

• 67 MEADOW WALK PL, Walnut Creek CA 94598filed 2026-09-23

  Bathroom remodel, new shower valve, pan and wet wall, replace exhaust fans, sinks and bathtub

  permit B261263

• 435 DUNBLANE DR, Walnut Creek CA 94598filed 2026-09-23

  INTERIOR REMODEL OF EXISTING SINGLE-FAMILY RESIDENCE AND CONVERTING PORTION OF IT TO A JUNIOR ADU.

  permit 26TMP-008398

• 1250 LAS JUNTAS WAY, Walnut Creek CA 94597filed 2026-09-23

  Install a new 62.92 kWDC (54.34 kVA AC max) grid-tied rooftop photovoltaic system consisting of 143 Hyundai HiN-T440NF (BK) 440W PV modules and 143 Enphase IQ8HC-72-M-US microinverters across Buildings D, E, and F. (2) points of interconnection to the existing 120/240V, single-phase electrical systems IX-1 as 42.24 kWDC with 96 modules/microinverters and a 200A AC disconnect PV meter address: TBD IX-2 is 20.68 kWDC with 47 modules/microinverters and a 100A AC disconnect. PV meter address: TBD

  permit 26TMP-008378

Public records. Check any permit number above against Walnut Creek’s own portal before you pay us anything.