New Construction Homes for Sale in Johnson County, KS
· 829 homes fit this search829 homes fit this search · Sorted by Newest Listed
About Homes with New Construction in Johnson County, KS
Johnson County, KS has 829 homes with new construction for sale right now, with a median list price of $713,434. These homes with new construction were built between 1940 and 2026. Most are between 1,840 and 4,000 square feet.
Housing market trends in Johnson County, KS (all homes)
1,976
Homes for sale in Johnson County · 153 coming soon
$609,970
Median list price
17 days
Median days to contract
2.35 mo
Months of supply
| Measure | Oct 2026 | Sep 2026 | Oct 2025 |
|---|---|---|---|
| Median sale price | $455,000 | $470,000 | $471,250 |
| Median price per sq ft | $214 | $212 | $210 |
| Median days to contract | 17 | 19 | 18 |
| Sell-to-list ratio | 100% | 100% | 100% |
| Homes sold | 715 | 773 | 714 |
| New listings | 928 | 1,026 | 832 |
| Went under contract | 712 | 721 | 634 |
55 photos
Price Cut · $40K
86 photos
Built 2025
52 photos
Built 2025
50 photos
Built 2025
87 photos
Built 2025
58 photos
Built 2025
73 photos
Built 2025
46 photos
Brand new (2026)
① Johnson County itself — the place you are on
Popular home searches in Johnson County
| Search | For sale |
|---|---|
| Open houses | For sale146 |
| Luxury homes | For sale294 |
| Just listed homes | For sale139 |
| Price-reduced homes | For sale638 |
| Coming soon homes | For sale157 |
| Homes under contract | For sale1,095 |
How we compute these
- For sale.
- Homes listed as active right now. A live count, not a monthly average.
Homes by price in Johnson County
| Price range | For sale |
|---|---|
| Under $200,000 | For sale26 |
| Under $300,000 | For sale170 |
| Under $400,000 | For sale452 |
| Under $500,000 | For sale704 |
How we compute these
- For sale.
- Homes listed as active right now. A live count, not a monthly average.
③ Nearby cities — two steps out
Search homes in Johnson County
| City | Market (Market type is set by months of supply — how long it would take to sell every home for sale at the current pace. Under ~4 months favors sellers (low inventory, faster sales, homes near or above asking); over ~6 favors buyers (more choice, more negotiating room). 4–6 is balanced.) | Months supply | Median list | Sell-to-list | Days to contract | For sale | Coming soon | Under contract |
|---|---|---|---|---|---|---|---|---|
| Overland Park | Seller's | 2.3 mo | Median$747,182 | 101% | 16d | 510 | 45 | 314 |
| Olathe | Seller's | 3 mo | Median$625,162 | 99% | 18d | 552 | 32 | 282 |
| Shawnee | Seller's | 2.4 mo | Median$560,000 | 100% | 16d | 181 | 15 | 101 |
| Lenexa | Seller's | 2.8 mo | Median$622,952 | 98% | 21d | 196 | 15 | 91 |
| Leawood | Seller's | 2.9 mo | Median$949,999 | 99% | 18d | 140 | 14 | 63 |
How we compute these
- Market.
- Market type is set by months of supply — how long it would take to sell every home for sale at the current pace. Under ~4 months favors sellers (low inventory, faster sales, homes near or above asking); over ~6 favors buyers (more choice, more negotiating room). 4–6 is balanced.
- Months supply.
- How many months it would take to sell every home now for sale at the pace of the last 90 days: homes for sale ÷ (closings in the last 90 days ÷ 3).
- Median list.
- The middle asking price among the homes for sale right now. Half are listed above it, half below.
- Days to contract.
- The middle number of days between a home being listed and going under contract, over the last 90 days of closings. It is not days-to-close, and it is not how long today's listings have been sitting. Newly built homes are excluded, because a build finishing is not a market moving.
- For sale.
- Homes listed as active right now. A live count, not a monthly average.
- Coming soon.
- Homes announced but not yet accepting showings. A live count.
- Under contract.
- Homes with an accepted contract that have not closed yet. A live count.