Updated May 2026 · Redfin · 3-month window
80104 Real Estate Market Update: Castle Rock, CO, May 2026
The latest housing-market numbers for ZIP code 80104 in Castle Rock, Colorado, for May 2026, from the Redfin Data Center. ZIP-level figures are a rolling three-month window.
| Metric | Value | MoM | YoY |
|---|---|---|---|
| Median sale price | $628K | ▲ +1.3% | ▼ -5.6% |
| Days on market | 26 | ▼ -28.8% | ▲ +8.3% |
| Homes for sale | 262 | ▲ +1.6% | ▼ -9.7% |
| Sale-to-list | 98.7% | ▼ -0.3% | ▼ -0.5% |
| Homes sold | 233 | ▼ -1.3% | ▼ -13.7% |
Figures from the Redfin Data Center ZIP-code tracker (rolling 3-month window, not seasonally adjusted). Verify against your MLS before posting. Not a valuation for a specific home.
What the 80104 numbers say
The 80104 ZIP in Castle Rock is cooling. The median sale price sits at $628,000, 5.6% below last year. Homes here move fast: a typical listing goes under contract in about 26 days, and sellers are getting 98.7% of list price.
Based on 233 recent sales, 80104 is currently an active market.
What this means if you sell in 80104
Use these figures to set expectations early. Lead a listing appointment with the median price and the 26-day pace, show the year-over-year direction, and frame 80104 as an active market. Buyers and sellers trust an agent who knows their exact ZIP, not just the metro average.
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Build the Castle Rock post →Frequently asked: the 80104 housing market
- What is the median home price in ZIP 80104 (Castle Rock, CO)?
- As of May 2026, the median sale price in ZIP 80104 is $628,000 (-5.6% year over year), per the Redfin Data Center. Figures are a rolling 3-month window for this ZIP code.
- Is ZIP 80104 a buyer's or seller's market right now?
- ZIP 80104 is currently an active market, based on a 98.7% sale-to-list ratio, about 26 days on market for May 2026.
- How long do homes take to sell in ZIP 80104?
- A typical listing in 80104 goes under contract in about 26 days as of May 2026. Always verify against your local MLS before quoting figures to clients.
- Where does this 80104 market data come from?
- All figures come from the Redfin Data Center ZIP-code market tracker, a rolling 3-month window refreshed monthly. LOKAL turns them into a ready-to-post carousel, story and square graphic. LOKAL is not affiliated with Redfin.
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Data: Redfin · Redfin Data Center (ZIP-code market tracker). Figures are a ZIP-level 3-month snapshot, not a valuation for a specific home.