Block 0972, lot 001
15 Walnut St
- City’s use
- Single Family Residential
- Built
- 1906
- Stories
- 4
- Units
- 1
- Rooms
- 5 bedrooms, 4 bathrooms
- Building
- 6,100 sq ft
- Lot
- 3,998 sq ft
- Zoning
- RH1
- Construction type
- D
From the assessor's latest secured roll, which can lag recent work. Lot plans, zoning and planning history on the city’s Property Information Map
Permits filed here
12 permits filed for this property since 2000.
| Filed | Outcome | Address | Contractor | Work described on the permit | Declared cost |
|---|---|---|---|---|---|
| May 8, 2026 | In progress issued Jun 2026 | 15 Walnut St | Louis Ptak Construction Inc | regrading of existing side yard, new gates, new exterior stepsDetails
regrading of existing side yard, new gates, new exterior steps | $19,540 |
| Nov 5, 2025 | In progress issued Nov 2025 | 15 Walnut St | Control Fire Inc. | as-built. ref approved sprinkler plans# 202504164509Details
as-built. ref approved sprinkler plans# 202504164509 | |
| Aug 19, 2025 | In progress issued Aug 2025 | 15 Walnut St | Fox Security And Communications, Inc. | install 4 facu that monitors the fire sprinkler system and heat detection for a ess system. fire sprinkler permit# 202504033611.Details
install 4 facu that monitors the fire sprinkler system and heat detection for a ess system. fire sprinkler permit# 202504033611. | $2,500 |
| May 7, 2025 | Completed final sign-off Jun 2025 | 15 Walnut St | Okells Inc | removal of (e) damaged terra cotta flue tiles & replace w/listed class a metal chimney system, repair not reconstruction. no roof work visible from street. exception to allow alteration of woodburning appliances, this project does not constitute reconstruction as defined in sfbc 3116.2.Details
removal of (e) damaged terra cotta flue tiles & replace w/listed class a metal chimney system, repair not reconstruction. no roof work visible from street. exception to allow alteration of woodburning appliances, this project does not constitute reconstruction as defined in sfbc 3116.2. | $14,000 |
| Apr 16, 2025 | In progress issued Apr 2025 | 15 Walnut St | Control Fire Inc. | include fire only service & backflow and underground ref pa 202504033611 adding uderground permit.Details
include fire only service & backflow and underground ref pa 202504033611 adding uderground permit. | |
| Apr 3, 2025 | In progress issued Apr 2025 | 15 Walnut St | Control Fire Inc. | ref pa #2022-1018-4608 sprinklers installed throughout entire building. includes fire only service, backflow and underground.Details
ref pa #2022-1018-4608 sprinklers installed throughout entire building. includes fire only service, backflow and underground. | $39,812 |
| Jan 8, 2025 | Expired or cancelled withdrawn Apr 2025 | 15 Walnut St | Louis Ptak Construction Inc | revision 202304246323 to incorporate foundation first floor and basement changes and to bring the design into alignment with permit 202210184608 s1Details
revision 202304246323 to incorporate foundation first floor and basement changes and to bring the design into alignment with permit 202210184608 s1 | |
| Jan 19, 2024 | In progress issued Jan 2024 | 15 Walnut St | Louis Ptak Construction Inc | permeation grounting associated w/ foundation and shoring installation under bpa 202304246323Details
permeation grounting associated w/ foundation and shoring installation under bpa 202304246323 | |
| Sep 11, 2023 | Never finaled issued Sep 2023, no final | 15 Walnut St | Jakela Inc, Louis Ptak Construction Inc | asbestos containing materials and lead-base dpain remediation per pro-tech consulting and engineering report, dated 12/27/2002. for removal of acm and lbp throughout building.Details
asbestos containing materials and lead-base dpain remediation per pro-tech consulting and engineering report, dated 12/27/2002. for removal of acm and lbp throughout building. | $50,000 |
| Apr 24, 2023 | In progress issued Jan 2024 | 15 Walnut St | Louis Ptak Construction Inc | lower existing 1st flr level to be 1-step up from garage flr. remodel 1st flr. excavate new basement level.Details
lower existing 1st flr level to be 1-step up from garage flr. remodel 1st flr. excavate new basement level. | $887,234 |
| Oct 18, 2022 | In progress issued Jan 2024 | 15 Walnut St | Louis Ptak Construction Inc | restoration of an existing archur brown bldg.; expansion of west facade on all levels, expansion od south facade on level 2, interior remodel at all levels; (n) vertical circulation; (n) north facade design; full seismic upgrade; landscaping work include excavation to lower southwest garden,Details
restoration of an existing archur brown bldg.; expansion of west facade on all levels, expansion od south facade on level 2, interior remodel at all levels; (n) vertical circulation; (n) north facade design; full seismic upgrade; landscaping work include excavation to lower southwest garden, | $3,750,000 |
| Jun 1, 2006 | Never finaled issued Jun 2006, no final | 15 Walnut St | The Lawson Roofing Co Inc. | reroofingDetails
reroofing | $80,076 |
Find contractors for work like this
Starts from the last permit filed here; change it to describe your own project. Results cover single-family homes like this one.