Castaic, California Short-Term Rental Market
Castaic STRs averaged $208/night at 67.5% occupancy in April 2026, but LA County's primary-residence-only rule restricts investor-owned rentals.
Quick Answer: Castaic, California is an active short-term rental market. average occupancy is 68%. average monthly revenue is $3,823. average daily rate is $208. the top operator is Blueground with 579 listings. market score is 46/100 (grade D).
Market Score Breakdown
Five dimensions Apivex evaluates per market.
Market Overview
Castaic is an unincorporated community in Los Angeles County with a short-term rental market tracking approximately 49,159 listings across channels. The market is dominated by entire-place rentals (39,384 listings, 80% of the total), with 9,446 private rooms and 329 shared rooms. Bedroom distribution skews toward studios and 1-bedrooms: 1-bedroom units account for 26,391 listings, followed by 2-bedroom (10,898), 3-bedroom (6,476), 4-bedroom (3,353), and 5-bedroom (1,930). The Airbnb platform dominates, with 35,391 Airbnb-exclusive listings plus 12,111 dual-listed; VRBO-exclusive listings number 1,657.
In April 2026, the market posted an average daily rate of $208, an occupancy rate of 67.5%, and RevPAR of $140.71. Average monthly revenue per active listing was $3,823. Year over year, occupancy improved 1.16 percentage points while ADR declined 5.5%, resulting in a marginal revenue gain of 1.38%. The market’s total composite score is 45.75 out of 100. Seasonality is an exceptional standout at 96.64, but rental demand (50.14) and investability (46.52) scores are below average.
Seasonal Patterns
| Month | Occupancy | ADR | Revenue |
|---|---|---|---|
| Jan | 61% | $167 | $2,827 |
| Feb | 70% | $177 | $3,049 |
| Mar | 70% | $188 | $3,597 |
| Apr | 66% | $185 | $3,328 |
| May | 68% | $187 | $3,392 |
| Jun | 73% | $209 | $3,899 |
| Jul | 74% | $210 | $4,128 |
| Aug | 70% | $211 | $3,986 |
| Sep | 65% | $184 | $3,252 |
| Oct | 68% | $181 | $3,341 |
| Nov | 63% | $180 | $3,063 |
| Dec | 63% | $188 | $3,207 |
Top Short-Term Rental Operators in Castaic
Ranked by total active listings. Useful for understanding the competitive landscape.
| # | Operator | Listings | Reviews | Rating |
|---|---|---|---|---|
| 1 | Blueground | 579 | 737 | ★ 4.29 |
| 2 | The Maimon Group | 212 | 993 | ★ 4.67 |
| 3 | Evolve | 175 | 5,119 | ★ 4.44 |
| 4 | Zuma Housing | 150 | 27 | ★ 4.82 |
| 5 | Catalina Vacations | 143 | 5,137 | ★ 4.49 |
What Kind of STR Should I Buy in Castaic?
Revenue and pricing by property type, tier, and bedroom count.
Revenue by Bedroom Count
| 1 bed | 26,391 |
| 2 bed | 10,898 |
| 3 bed | 6,476 |
| 4 bed | 3,353 |
| 5 bed | 1,930 |
ADR by Property Tier
| Entire Home | $242 |
| Luxury | $466 |
| Professionally Managed | $313 |
Revenue by Dwelling Type
| Apartment | $3,408 |
| Entire Place | $4,402 |
| House | $4,130 |
Booking Channel Mix
Distribution of bookings across major STR platforms.
| Channel | Share |
|---|---|
| airbnb | 72% |
| vrbo | 3.4% |
| both | 24.6% |
Investment Analysis
Castaic presents a significant regulatory constraint for non-resident investors: LA County’s STR ordinance requires the rental property to be the host’s primary residence, occupied at least 9 months per year. Investment properties, second homes, ADUs, and JADUs cannot be legally operated as STRs. This fundamentally limits the buyer profile to owner-occupants who rent their home during absences.
For owner-occupants who qualify, the revenue picture is moderate. The average active listing generates $3,823 per month. Annualized, that is approximately $45,876. Against a typical home value of $805,798, the implied gross yield is approximately 5.7% before expenses, taxes, and the unhosted night cap (90 nights per year for stays without the host present). The $914 annual registration fee is a modest fixed cost.
Entire-place listings average $4,402 per month (approximately $52,820 annualized), and houses average $4,130. Luxury-tier properties command an ADR of $466, versus the all-listings average of $208, reflecting substantial pricing power at the upper end. Professionally managed listings average $313 per night. Revenue peaked in 2022 at a $4,136 annual average per listing and has declined modestly to $3,915 in 2025, suggesting a softening trend that operators should factor into underwriting.
Revenue Trend (5 yr)
ADR & Occupancy Trends (5 yr)
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Booking Insights
In April 2026, Castaic STR guests booked an average of 32 days in advance and stayed an average of 5.8 nights per reservation. The 32-day lead time is shorter than many coastal California markets, suggesting guests in this inland suburban corridor make travel decisions on a tighter planning horizon.
The 5.8-night average length of stay is notably long for a suburban market and is consistent with guests using Castaic as a base for extended stays in the greater Los Angeles area, or as longer-term displacement housing. Extended stays reduce turnover frequency, which keeps cleaning and restocking costs lower per occupied night. For pricing, the 32-day booking window still gives operators roughly four to five weeks to adjust rates before the majority of bookings arrive.
Short-Term Rental Regulations
Castaic is governed by LA County’s STR Ordinance (Title 7, Division 3, plus Title 22 Zoning Code), adopted April 9, 2024, with mandatory compliance effective October 7, 2024. The key constraint for investors: STRs are permitted only at the host’s primary residence, defined as the property where the host lives at least 9 months per year. Investment properties, second homes, ADUs, JADUs, and rent-restricted units are ineligible.
Operators must obtain an Annual STR Registration Certificate from the LA County Treasurer and Tax Collector at a cost of $914 per year. Registration is completed through lacountystr.munirevs.com.
Unhosted stays (where the host is not present overnight) are capped at 90 nights per calendar year. Hosted stays have no annual cap. Occupancy is limited to 2 guests per bedroom plus 2 additional guests, up to a maximum of 12 persons. Commercial events are prohibited.
A 12% Transient Occupancy Tax (TOT) applies to all stays of 30 consecutive days or fewer. Hosts must collect and remit TOT directly to the LA County Treasurer; major platforms do not remit on the host’s behalf for unincorporated LA County. Enforcement severity is rated moderate.
Market Comparison
Castaic’s April 2026 occupancy of 67.5% is above the U.S. STR median of approximately 55%, reflecting the steady demand driven by LA County’s large population base. However, its $208 ADR is below the national median of around $220, positioning Castaic as a value-priced suburban market rather than a premium destination.
The composite market score of 45.75 places Castaic in the below-average range nationally, with low investability (46.52) and rental demand (50.14) sub-scores partially offset by an exceptional seasonality consistency score (96.64). Revenue growth has been essentially flat since 2022: the 2025 annual average of $3,915 per month is below the 2022 peak of $4,136.
Among top operators, Blueground leads with 579 listings and 737 reviews at a 4.29 rating. The Maimon Group holds second at 212 listings (4.67 rating). Evolve operates 175 listings (4.44 rating), Zuma Housing runs 150 listings (4.82 rating), and Catalina Vacations manages 143 listings (4.49 rating). The top 5 account for 1,259 listings, approximately 2.6% of the total market.
Frequently Asked Questions About Castaic, California
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