Thornton, CO Home Values (2026)
The median home value in Thornton is about $494,000 (~$251/sq ft) — 70% more expensive than the typical U.S. home. Below: how Thornton compares, values by home size and ZIP code, and a free tool for your own address.
Thinking of moving to Thornton?
Here’s what the numbers say about housing costs in Thornton. A typical home runs about $494,000, which is 70% more expensive than the national median and 2% more affordable than the Colorado average. At roughly $251 per square foot, a median budget here buys you around 1,970 sq ft of home.
Prices swing a lot by neighborhood: across Thornton’s 4 ZIP codes, the most affordable is 80229 (~$426,000) and the priciest is 80602 (~$647,000) — roughly a 1.5× difference. If you’re relocating, that spread is where the real budgeting happens, so it pays to target ZIP by ZIP rather than the citywide average.
Thornton home value by size
Using the local rate of about $251 per square foot, here’s a rough estimate by home size. Condition, lot, and exact location move these meaningfully.
| Home size | Estimated value |
|---|---|
| 1,000 sq ft | $251,000 |
| 1,500 sq ft | $376,500 |
| 2,000 sq ft | $502,000 |
| 2,500 sq ft | $627,500 |
| 3,000 sq ft | $753,000 |
Estimate your specific home in Thornton
Enter your ZIP and size for an instant estimate tailored to your exact area:
Home values by ZIP code in Thornton, CO
Typical value and price per square foot for each Thornton ZIP code we have data for:
| ZIP code | Typical value | $ / sq ft |
|---|---|---|
| 80602 | $647,000 | $221 |
| 80241 | $518,000 | $266 |
| 80233 | $470,000 | $236 |
| 80229 | $426,000 | $273 |
Grow your home’s value in Thornton
Use our Increase Home Value calculator to see which improvements add the most, or read the pre-sale projects that actually pay off. See how Thornton stacks up against other Colorado cities on the Colorado home values page, or browse the full U.S. directory.
Directional estimates from public market data (Realtor.com & Zillow research), not appraisals. Actual values vary by home and change over time.