The August 2026 Castaic single-family market by the numbers — median, days on market, list-to-sale, and price per square foot, from regional MLS data and updated monthly.
Castaic by the numbers — August 2026
| Metric | Value (June 2026 sales) |
|---|---|
| Median sale price | $915,000 |
| Median sold $/sqft | $765 |
| Closed single-family sales | 24 |
| Year-over-year price change | +8.2% |
| Condo median (ZIP 91384) | $723,000 (2 sales — too few sales to read as a trend) |
| Median days on market | 64 (regional MLS) |
| List-to-sale ratio | 99.0% (regional MLS) |
Median sale price, $/sqft, sales counts and year-over-year change: Chicago Title Market Trend Report (June 2026 full-value sales, compiled from MLS and public recorded data), pulled 2026-08-15. Days on market and list-to-sale: regional MLS (CRMLS / the applicable board). A median is a snapshot, not a live feed — for a real decision, pull a live, dated MLS set for the exact period, price band, and street. School district: Castaic Union School District (K–8) and William S. Hart Union High School District (9–12).
Buyer takeaway
Get fully pre-approved before you shop, and be ready to move on a well-priced home. Verify the assigned schools by address (California School Dashboard), plus wildfire, flood, and any Mello-Roos or HOA before removing contingencies.
Seller takeaway
Price to the live comps, present the home well, and aim to create a competing-offer window in the first one to two weeks. Overpricing still costs time even in a tight market.
Frequently Asked Questions
What is the median home price in Castaic in August 2026?
The median single-family sale price in Castaic was $915,000 in June 2026, or $765 per square foot, across 24 closed sales. That is +8.2% against June 2025, per the Chicago Title Market Trend Report (June 2026 full-value sales, compiled from MLS and public recorded data), pulled 2026-08-15. A median is a snapshot — pull a live, dated MLS set for exact figures.
How long do homes take to sell in Castaic right now?
Median days on market is about 64 as of August 2026. It varies by price band; verify the current month with a live MLS set.
Is Castaic a seller's market in August 2026?
The list-to-sale ratio is about 99.0%, so well-priced homes are closing near or at list. Accurate pricing still wins.
Where does this data come from?
Median sale price, $/sqft, sales count and year-over-year change: Chicago Title Market Trend Report (June 2026 full-value sales, compiled from MLS and public recorded data), pulled 2026-08-15. Days on market and list-to-sale: regional MLS (CRMLS / the applicable board). See our Data Sources & Confidence page. Pull a live, dated MLS set for a transaction.
How does Castaic compare to a year ago?
Per the Chicago Title Market Trend Report (June 2026 full-value sales, compiled from MLS and public recorded data), pulled 2026-08-15, the Castaic median of $915,000 in June 2026 was up 8.2% against June 2025, at $765 per square foot across 24 closed sales. New-construction closings can tilt the mix — verify with a live, dated MLS set.
What should buyers and sellers do in Castaic right now?
Buyers: get pre-approved, write clean offers, and budget for at- or above-list on entry product. Sellers: price to the live comps, present well, and aim to drive competing offers in the first 1-2 weeks.
