Same zip, different jurisdiction: this page covers LA County Public Works (DPW). The same zip code(s) also cover parts of Santa Clarita (Santa Clarita (its own permits)). Verify your parcel's jurisdiction before filing, different agencies, different rules.
Santa Clarita Valley · LA County (Unincorporated)
ADU permits in Val Verde
Zip codes:91384
Val Verde is a small unincorporated community of about 3,000 people in the western Santa Clarita Valley, near Castaic. It is not a city. Building permits run through Los Angeles County Public Works (Building & Safety). Val Verde has notable historical significance as one of the few California beach + mountain resorts open to African-American families during the Jim Crow era, the Val Verde Park (formerly Eureka Villa) was developed in the 1920s explicitly to serve Black families excluded from segregated coastal resorts.
Unincorporated LA County, not LADBS
Val Verde is unincorporated territory. Building permits go through LA County Public Works (Building & Safety) ↗ under LA County Code Title 22, not the Los Angeles Department of Building and Safety (LADBS). Our address checker pulls real feasibility data for any LA County address; the Val Verde-specific permit pathway is detailed below.
Val Verde by the numbers
Rounded figures from the 2020 US Census, LA County Assessor parcel data, and LA County DPW permit records.
Population
3,000
2020 Census
Single-family homes
~950
LA County Assessor
Median lot size
7,400 sqft
Approximate
ADU permits filed 2025
~14
Source: HCD 2025 total (1,278) distributed proportionally across 2024 per-area shares. 2024: 16.
What makes Val Verde different
Val Verde was developed as 'Eureka Villa' in the 1920s by Black-American entrepreneurs as a beach + mountain resort serving African-American families excluded from segregated California resorts. The community today retains a small but committed Black + multiethnic population and significant historical-preservation interest in original structures.
LA County ADU rules for Val Verde
Last verified: 2026-04-15
Current LA County rules from Title 22 of the County Code, as applied to Val Verde. State preemption (Gov Code §§ 66310-66342) means the county can't reduce below the state baseline. We note where that applies.
| Max detached ADU size | 1,200 sqft (state default) |
| Max ADU height | 16 ft / 18 ft with second-story setbacks |
| Setbacks | 4 ft side / 4 ft rear (state minimum) |
| Permitting agency | LA County Public Works (Building & Safety), Santa Clarita field office |
| Local processing time | 60 days from complete submittal (state-mandated) |
Active overlays + extra rules in Val Verde
LA County overlays + state-level designations that hit a meaningful share of Val Verde parcels.
Very High Fire Hazard Severity Zone (VHFHSZ)
~40% of parcelsMany Val Verde parcels in the VHFHSZ given foothill location.
Civil-rights historic-context awareness
While not a formal HPOZ, original structures may have local historical-preservation interest. Verify before exterior modifications.
Watch-outs specific to Val Verde
- 01
Civil-rights historic context, Eureka Villa origins
Val Verde was developed in the 1920s as Eureka Villa, one of the few California resorts open to African-American families during segregation. Architects/contractors working in the community should be aware of this history.
Need a person, not a wizard?
Routes that fit Val Verde
Based on what we know about Val Verde, these are the lead types that usually make sense here. Pick whichever fits your situation. All free, no obligation.
Complex permit context
Request a Val Verde permit referral
Coastal, hillside, historic, fire-zone, or multi-overlay parcels in Val Verde usually mean a permit expediter pays for itself in saved months. We work with affiliated Los Angeles permit expediters and expeditors (both spellings) who've handled Val Verde projects.
Complex permit context
Request a Val Verde permit referral
Coastal, hillside, historic, fire-zone, or multi-overlay parcels in Val Verde usually mean a permit expediter pays for itself in saved months. We work with affiliated Los Angeles permit expediters and expeditors (both spellings) who've handled Val Verde projects.
Amenities + civic services in Val Verde
Parks, libraries, and the school district that serve the area. Context that matters for renter appeal, family relocation, and long-term resale.
Parks + sports
Val Verde Park
Central Val Verde
LA County community park (formerly part of the original Eureka Villa resort).
Historic Eureka Villa site
- Pool
- Playground
- Picnic
- Community Center
Public schools
School assignments vary by exact address. Performance levels below are from the official California School Dashboard, California's official accountability system uses colored levels (blue highest, red lowest) rather than 1-10 numeric scores.
District
Castaic Union School District + William S. Hart Union High School District
Getting around Val Verde
Car-dependent rural-suburban.
Transit + walkability
Walkability
Mostly car-dependent.
Nearby airports
Distance + type for each major Los Angeles-area airport reachable from Val Verde. Useful for travel, commute, and any flight-path noise concerns on specific parcels.
Hollywood Burbank Airport (BUR)
~30 miRegional / domestic
Community + landmarks in Val Verde
Annual events, landmarks, and the places that anchor the area's identity. Context for renter appeal and long-term resale.
What makes Val Verde Val Verde
Civil-rights historic site
Val Verde Park (former Eureka Villa)
1920s African-American resort founded as Eureka Villa. Among the few California vacation destinations open to Black families during segregation. The original swimming pool + clubhouse remain at Val Verde Park.
Nearby areas to Val Verde
Other Los Angeles-area pages worth a look. Each one runs different Accessory Dwelling Unit (ADU) rules depending on jurisdiction, we show you what changes when you cross a city or county line.
LA County unincorporated
Castaic →
North-SCV unincorporated community anchored by Castaic Lake recreation area. LA County jurisdiction + VHFHSZ + foothill geotech shape the Accessory Dwelling Unit (ADU) construction context.
LA County unincorporated
Stevenson Ranch →
Premium master-planned SCV unincorporated community. LA County (not Santa Clarita) jurisdiction + HOA architectural review + Very High Fire Hazard Severity Zone (VHFHSZ) coverage on western parcels shape the Accessory Dwelling Unit (ADU) calculus.
LA County unincorporated
Agua Dulce →
Rural SCV unincorporated community with multi-acre lots + iconic Vasquez Rocks adjacency. Equestrian zoning + LA County jurisdiction + VHFHSZ coverage shape the Accessory Dwelling Unit (ADU) calculus.
Frequently asked questions about Val Verde ADUs
›Can I build an ADU in Val Verde?
Yes. Val Verde allows ADUs under LA County Code Title 22, aligned with California Gov Code §§ 66310-66342. Most single-family lots can host one ADU plus one JADU. Permits go through LA County Public Works (Building & Safety), not LADBS, since Val Verde is unincorporated territory rather than a city.
›Why does Val Verde use LA County rules instead of LA City rules?
Val Verde is unincorporated. It's never been formally incorporated as its own city, so LA County serves as the local government. Building permits, zoning, sheriff, libraries (in many cases), and most other services run through county departments rather than city ones.
›Where do I submit my Val Verde ADU permit?
Online via LA County's EPIC-LA portal, or in-person at the LA County Public Works Building & Safety counter in Alhambra (900 S. Fremont Avenue). The EPIC-LA online portal handles most ADU submittals end-to-end, so you rarely need to visit in person.
›How long does the ADU permit process take in Val Verde?
LA County DPW targets the state-required 60-day plan check for ADUs from a complete submittal. Hillside, VHFHSZ, or environmental-review parcels can extend timelines by 4 to 12 weeks. Val Verde-specific overlays may add additional time. See the watch-outs above.
›Are LA County's pre-approved ADU plans free?
Yes. LA County maintains three pre-approved standard ADU plans (Plans A, B, and C) usable in any unincorporated area, including Val Verde. They're free to use, similar to LADBS's YOU-ADU program. The trade-off is reduced design flexibility, but for a fast, low-cost permit path they're the strongest option.
Ready to see what your Val Verde lot can do?
Our free address checker pulls real zoning, overlay, and parcel data for any Los Angeles County address, including unincorporated Val Verde. Start there and we'll surface what applies to your specific lot.
Check your address →Reviewed by Yair Harpaz, Founder, PermitPathLA. California DRE-licensed broker with 30+ years of Los Angeles real estate and mortgage industry experience.
Val Verde ordinance data last reviewed .
See an error or stale rule? corrections@permitpath.la
Primary sources: LA County DPW ADU info · LA County Code Title 22