# Permit Sonoma - Permit History

**Source:** https://parcelsearch.permitsonoma.org/api/parcels/025-060-014/permits  
**Subject:** 3223 Canfield Road, Sebastopol, CA 95472  
**Pulled:** 2026-06-23

## Summary

Permit Sonoma returns a long converted-history record for the 1994-1995 house build, plus newer records for the 2015 barn, 2019 reroof, 2023 tree/ROW encroachment, and 2026 generator. No current open code-enforcement issue appears in the public JSON. The only enforcement record is a 2002 building violation complaint that was revised to "no violation found on this parcel" and closed.

## Permit table

| Permit | Filed | Status | Work / title | Applicant / contractor | Notes |
|---|---:|---|---|---|---|
| BLD26-1363 | 2026-03-17 | Finaled 2026-04-30 | Residential 18kW backup generator and 200A ATS | Emma Stone / Vital Energy Solutions LLC | Fresh resilience upgrade before listing |
| ENC23-0065 | 2023-03-02 | Issued 2023-03-21 | Temporary lane closure to remove trees from embankment in ROW | Sandborn Tree Service | Engineering encroachment |
| BLD19-3359 | 2019-06-06 | Finaled 2024-04-23 | Tear-off reroof, Class A composition, SFD | Palmer Roofing Service Inc. | Roof record is finaled |
| BLD15-4332 | 2015-08-27 | Finaled | New detached utility barn, 1,600 sf, half bath, unfinished 640 sf residential storage upstairs | Carl Santos Construction | Key record: public title does not say legal apartment |
| VBU02-0582 | 2002-08-23 | File Closed | Complaint originally alleged SFD rebuild without permits; revised to no violation found on this parcel | N/A | Reassuring, but pull file if disclosures mention it |
| SOIL-01105 | 1999-02-19 | Entered | Soils report information, O'Brien residence | N/A | Converted history |
| T-021086 | 1995-12-22 | Expired | Temporary utility permit and occupancy permit | Ross Bvier | Listed under 3233 Canfield / Twin Hills |
| B-133219 | 1995-10-27 | Finaled | Addition to SFD in process of being built | John Daniel & Lois W. O'Brien | Main house build period |
| PX033066 | 1995-10-27 | Finaled | Revised existing plan | N/A | Converted history |
| B-130154 | 1995-06-14 | Finaled | SFD / garage / deck / carport | N/A | Main SFD package |
| PX031845 | 1995-03-15 | Finaled | SFD / garage / porch | N/A | Converted history |
| PX030926 | 1994-08-18 | Cancelled | SFD / garage / porch | N/A | Superseded/cancelled |
| B-125436 | 1994-06-30 | Finaled | Site | N/A | Converted history |
| B-125437 | 1994-06-30 | Finaled | Electrical | N/A | Converted history |
| D-006794 | 1994-06-30 | Finaled | Ag barn | N/A | Older barn/ag structure record; address shown as 3253 Canfield |
| PX030635 | 1994-06-30 | Expired | Barn / second unit | N/A | Expired converted history; worth reconciling with current barn/apartment story |
| B-124970 | 1994-06-03 | Expired | Grading | N/A | Later grading record PX030307 was finaled |
| SEP94-0617 | 1994-05-20 | Finaled | Standard System - New | N/A | Septic record visible in public JSON |
| PX030307 | 1994-05-12 | Finaled | Grading | N/A | Converted history |
| B-124434 | 1994-05-02 | Finaled | Water tank | N/A | One of two water-tank records |
| B-124435 | 1994-05-02 | Finaled | Water tank | N/A | One of two water-tank records |
| SEV94-0471 | 1994-04-18 | Complete | Site review / pre-perc | N/A | Well/septic development period |
| WEL94-0052 | 1994-03-03 | Finaled | Well - Class I | N/A | Visible well record |
| VES93-0289 | 1993-11-24 | Complete | Vesting process | N/A | Early development |
| SEP93-1666 | 1993-11-23 | Complete | Plan review | N/A | Early septic plan review |
| SEV93-0703 | 1993-07-22 | Complete | Perc data review | N/A | Early septic feasibility |
| SEV93-0661 | 1993-07-13 | Complete | Site review / pre-perc | N/A | Early septic feasibility |

## Key interpretation

The record is not a red-flag permit mess. The main house, well/septic path, water tanks, barn, roof, and generator all have public records. The one high-value question is use classification of the barn upper floor:

- 2015 permit title: utility barn + half bath + unfinished residential storage upstairs.
- Listing claim: one-bedroom apartment upstairs.
- Public JSON does not show an obvious 2015 septic expansion or second septic permit tied to the barn.

This should be verified before offer price treats the barn as legal independent living space.