Channel Islands Beach is an unincorporated community in Ventura County, close to the water. What follows pairs its public housing and weather figures with national tile roof prices.
The numbers
The Census Bureau's 2020 to 2024 estimates list 2,172 housing units. Half a century is the rough age here, since the median year built is 1976. Some 63.9 percent of homes were built before 1980 and 19.2 percent before 1960. Owners live in 54.4 percent of homes, so renters are a large group. The median home value is about $1.11 million.
Many of these roofs may have been replaced at least once, and the covering on any given house could be tile, shingle or something else. The records are silent on that. An owner learns it by climbing up, or by hiring someone to, and a tenant learns it by asking the landlord.
Tile by the water
Fixr's profile table lists mission barrel at $4.90 to $8.91 per square foot and French and Riviera profiles at $7.20 to $13.10 (Aug 29, 2025). Those are tile prices by profile. The source does not describe them as a complete roof.
If you live close to the harbor, ask what the ridge metal, flashings and fasteners are made of, since those parts may wear before the tile does.
Fire
A map-overlay estimate from CAL FIRE data puts the community at 0.0 percent in the very high zone and 0.0 percent in any mapped zone. This is a share of area. A look at your own address on the state map is still the right check.
Rain and climate zone
The station named OXNARD VENTURA CO AP is 4.0 kilometers away and records 12.93 inches a year on the 1991 to 2020 normals. The community is in California climate zone 6. The California Energy Commission's 2022 cool roof sheet says requirements for alterations, which include re-roofs, apply in additional climate zones beyond those listed for new homes. Ask the building department which cool roof values apply to your re-roof.
Permit notes
This is unincorporated land, so the county's Resource Management Agency, not a city, handles permits. Its Building and Safety page says permits are required for most construction projects. It lists counter hours of 8:00 AM to 4:00 PM Monday through Wednesday and Friday, and 9:00 AM to 4:00 PM on Thursday. The page does not name re-roofing. A short written question to the division will settle whether your job needs one and what it costs.
Cost, in national terms
Fixr's national estimates for a full replacement are $14,000 to $24,000 for concrete tile and $14,000 to $28,000 for clay (Feb 4, 2026). They are averages, not local quotes.
Worth asking
- What metal is used at the ridge and flashings, and how does it hold up near salt air?
- How old is the underlayment, and can I see it?
- Who applies for the permit, if one is needed?
- Which cool roof values apply before I choose a color?
- How will broken tile be handled? Fixr says about 10 percent may break in lift and relay work (Jan 31, 2025).
For wider ranges, read the tile roof price guide.
Owners, renters and the roof
Owners hold about 54 percent of the 2,170 or so homes here, so close to half are rented. That split matters for a tile roof. An owner who lives in the house may see a cracked tile from the yard, while a landlord may first hear of a problem from a tenant's call about a ceiling stain. Either way, a written record of the roof's age, the last repair and the underlayment named on the last invoice turns a guess into a plan. With about 64 percent of homes built before 1980, many of those records may already span more than one roof.
Renters, owners and the roof
With renters in a large share of homes, a roof problem may first show up as a stain on a ceiling. A tenant may not know the roof's age or who last touched it. A landlord weighing a repair against a replacement can ask a roofer for both prices, plus a note on how long each is expected to last. Fixr says clay tile can last over 100 years. The tile may be an asset worth keeping even when the roof is old.
Sources
- U.S. Census Bureau, ACS 2020-2024 5-year, place table, Channel Islands Beach
- CAL FIRE Fire Hazard Severity Zones, LRA map 2025-03-24 and SRA map adopted 2024-01-31, share of place area by map overlay (estimate)
- NOAA 1991-2020 climate normals, Oxnard Ventura Co AP
- Ventura County Resource Management Agency, Building and Safety Division
- Ventura County RMA, Building Permit Information
- Fixr, Roof Replacement Cost (updated Feb 4, 2026)
- Fixr, Clay Tile Roof Installation Cost (updated Aug 29, 2025)
