Permit Record

Alteration Commercial

414 Mason St, #0, San Francisco, CA, 94102

Classificationadditions alterations or repairsCommercial Alteration
Reliable value$320,000
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
Not in source
Architect
Not in source
Engineer
Not in source
Contractor license
Not in source
Building & lot · PLUTO
Building class
Not in source
Zoning district
Not in source
Lot area
Not in source
Year built
Not in source
Units (total)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
0307 008
Climate zone (IECC)
3C
Roof area (est.)
Not in source
HVAC tonnage (est.)
Not in source
Building type
Not in source
Geocode & dates
Coordinates
37.7876, -122.4096
Geocode confidence
95%
Geocode source
Not in source
Issued
2026-06-26
Applied
2025-04-03
Work class
Commercial
Description
Source description

demo only, no ti. ab017

Status
Current status
issued
Source status
issued
Provenance
First seen by PermitCore
May 2, 2026 · 23:53 UTC
Last seen
Jun 29, 2026 · 13:35 UTC
Last changed
Jun 28, 2026 · 11:30 UTC

Open in San Francisco source →

Data-quality checks0 of 12 flagged

0 of 12 data-quality rules flagged anything on this permit.

Checks not flagged

  • Geocode out of bounds
  • Geocode is sentinel
  • Issued date in the future
  • Issued date parse bug
  • Issued date is placeholder
  • Commercial units is placeholder
  • Residential units out of bounds
  • Residential units is placeholder
  • Total units out of bounds
  • Total units is placeholder
  • Valuation out of bounds
  • Valuation is placeholder
Project timeline at this parcel

99 permits at this parcel (parcel 0307 008) · 1982-01-29 – 2026-06-26

  1. 2026-06-26This permitAlteration Commercial · Issued$320,000
  2. 2026-03-051722695300396Alteration Commercial · Issued$19,000
  3. 2026-01-261723182300396Alteration Commercial · Finaled$3,500
  4. 2020-11-051544295369828Alteration Commercial · Finaled$15,000
  5. 2020-11-051600608369828Alteration Commercial · Finaled$50,000
  6. 2020-11-051590594362207Alteration Commercial · Finaled$15,000
  7. 2020-02-04158456769269Alteration Residential · Issued$1
  8. 2019-12-23158031069269Alteration Residential · Issued
  9. 2019-12-23158030769269Alteration Residential · Issued$1
  10. 2018-04-241505440369828Alteration Commercial · Finaled$1
  11. 2018-04-241505441362207Alteration Commercial · Finaled$1
  12. 2018-04-231504875369828Alteration Commercial · Finaled$1
  13. 2018-04-231504876362207Alteration Commercial · Finaled$1
  14. 2018-03-151500612362207Alteration Residential · Issued
  15. 2018-03-151500144369828Alteration Commercial · Finaled$1
  16. 2018-03-151500146362207Alteration Commercial · Finaled$1
  17. 2018-03-151500611369828Alteration Residential · Issued
  18. 2018-02-021488129362207Sign · Finaled$1,000
  19. 2018-02-021488134369828Sign · Finaled$17,500
  20. 2018-02-021488138369828Sign · Finaled$3,000
  21. 2018-02-021488139362207Sign · Finaled$3,000
  22. 2018-02-021488135362207Sign · Finaled$17,500
  23. 2018-02-021488128369828Sign · Finaled$1,000
  24. 2018-01-291486611362207Alteration Commercial · Issued$12,500
  25. 2018-01-291486511369828Alteration Commercial · Issued$12,500
  26. 2017-12-291491581369828Alteration Commercial · Finaled$1
  27. 2017-12-291491582362207Alteration Commercial · Finaled$1
  28. 2017-12-061489586362207Alteration Commercial · Finaled$20,500
  29. 2017-12-061489585369828Alteration Commercial · Finaled$20,500
  30. 2017-10-171483683362207Alteration Commercial · Finaled$1
  31. 2017-10-171483681369828Alteration Commercial · Finaled$1
  32. 2017-10-041482174362207Alteration Residential · Issued$1
  33. 2017-10-041482172369828Alteration Residential · Issued$1
  34. 2017-09-291476897362207Alteration Commercial · Finaled$800,000
  35. 2017-09-291476896369828Alteration Commercial · Finaled$800,000
  36. 2016-06-30142842169269Alteration Residential · Issued$1
  37. 2015-02-24137223769269Alteration Commercial · Issued$1
  38. 2015-02-171370001300396Alteration Residential · Issued$1
  39. 2013-02-22129682669269Alteration Commercial · Finaled$3,000
  40. 2009-08-04117600769269Alteration Commercial · Issued$600
  41. 2008-04-07113142569269Alteration Commercial · Finaled$176,297
  42. 2006-10-31107289769269Alteration Residential · Issued
  43. 2006-10-311072899362207Alteration Residential · Issued
  44. 2006-10-311072898369828Alteration Residential · Issued
  45. 2006-09-011063516362207Alteration Commercial · Finaled$20,000
  46. 2006-06-291053083300396Alteration Commercial · Expired$100,000
  47. 2006-01-311042461362207Alteration Residential · Finaled$18,450
  48. 2005-12-151006741362207Alteration Commercial · Finaled$600,000
  49. 2005-11-221036517362207Alteration Residential · Issued
  50. 2005-02-281007847362207Alteration Residential · Issued
  51. 2005-02-221007236300396Alteration Residential · Issued
  52. 2005-02-041005925362207Alteration Residential · Issued
  53. 2005-01-211004524362207Alteration Commercial · Finaled$30,000
  54. 2004-12-06100077369269Alteration Residential · Issued
  55. 2004-11-0599815569269Alteration Residential · Issued
  56. 2001-01-26867084369828Alteration Residential · Expired$1
  57. 2000-12-22839555369828Alteration Commercial · Expired$1
  58. 2000-02-10804208369828Alteration Residential · Finaled$1
  59. 2000-02-03803659369828Alteration Residential · Finaled$1
  60. 2000-02-02803563369828Alteration Residential · Finaled$100
  61. 2000-02-02803013369828Sign · Expired$7,000
  62. 1999-10-18802555369828Alteration Residential · Expired$1
  63. 1999-09-28802313369828Alteration Residential · Finaled$1
  64. 1999-09-08801930369828Alteration Commercial · Finaled$16,866
  65. 1999-09-01802036369828Alteration Residential · Finaled$1
  66. 1999-08-30802141369828Alteration Residential · Expired$2,000
  67. 1999-08-26802110369828Alteration Residential · Finaled$35,000
  68. 1999-06-30801261369828Alteration Residential · Finaled$12,000
  69. 1999-06-29801437369828Alteration Residential · Finaled$1
  70. 1999-06-15801355369828Alteration Residential · Finaled$1
  71. 1999-05-08801054369828Alteration Residential · Finaled$1
  72. 1999-03-09800369369828Alteration Residential · Finaled$1
  73. 1999-01-29799986369828Alteration Commercial · Finaled$1,500,000
  74. 1993-07-29786269362207Sign · Expired$2,200
  75. 1993-07-29786270362207Sign · Expired$800
  76. 1990-12-18302744300396Alteration Commercial · Finaled$25,000
  77. 1990-12-1830274369269Alteration Commercial · Finaled$25,000
  78. 1990-05-1627994969269Alteration Commercial · Finaled$19,000
  79. 1990-05-16279950300396Alteration Commercial · Finaled$19,000
  80. 1990-03-05777797369828Alteration Commercial · Expired$30,000
  81. 1986-06-09122668300396Alteration Commercial · Finaled$20,000
  82. 1986-06-0912266769269Alteration Commercial · Finaled$20,000
  83. 1986-01-24770313362207Alteration Commercial · Finaled$12,000
  84. 1986-01-15117431300396Alteration Commercial · Finaled$40,000
  85. 1986-01-1511743069269Alteration Commercial · Finaled$40,000
  86. 1985-12-2711318969269Alteration Commercial · Finaled$30,000
  87. 1985-12-27113190300396Alteration Commercial · Finaled$30,000
  88. 1985-10-30769700362207Alteration Commercial · Expired$20,000
  89. 1985-06-2810714469269Alteration Commercial · Finaled$30,000
  90. 1985-06-28107145300396Alteration Commercial · Finaled$30,000
  91. 1983-08-014974069269Alteration Commercial · Finaled$15,000
  92. 1983-08-0149741300396Alteration Commercial · Finaled$15,000
  93. 1982-01-297795300396Alteration Residential · Finaled
  94. 1982-01-29779469269Alteration Residential · Finaled
  95. Date not in source175149769269Alteration Commercial · Triage$1
  96. Date not in source801260369828Alteration Residential · Withdrawn$6,000
  97. Date not in source1468549369828Alteration Commercial · Cancelled
  98. Date not in source1468550362207Alteration Commercial · Cancelled
  99. Date not in source1577170300396Alteration Commercial · Cancelled$1

Full permit history at this parcel · as of 2026-06-28.

Developer details
display_permit_id
1717506300396
canonical_uid
6:1717506300396
source_permit_id
1717506300396
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