Johnson County, KS Average Home Price (2026)
The average home price in Johnson County, Kansas is about $474,000 (the 2026 median across 30 ZIP codes, at ~$233/sq ft) — 166% more expensive than the Kansas median and 64% more expensive than the typical U.S. home.
How Johnson County compares
Johnson County is relatively expensive for housing nationally: its typical home costs $474,000 against $178,000 for Kansas and $289,000 for the U.S. Within the county, ZIP-level values run from about $304,000 to $813,000.
| Area | Typical value | $ / sq ft |
|---|---|---|
| Johnson County | $474,000 | $233 |
| Kansas | $178,000 | $118 |
| United States | $289,000 | $193 |
Cities in Johnson County
Cities with their own home-value page, largest first:
Johnson County home prices by ZIP code
The 15 most valuable ZIP codes in Johnson County (of 30 with data):
| ZIP code | Typical value | $ / sq ft | vs county |
|---|---|---|---|
| 66224 Leawood | $813,000 | $259 | +72% |
| 66221 Overland Park | $811,000 | $258 | +71% |
| 66211 Leawood | $800,000 | $259 | +69% |
| 66206 Leawood | $770,000 | $299 | +62% |
| 66209 Leawood | $692,000 | $233 | +46% |
| 66220 Lenexa | $686,000 | $272 | +45% |
| 66085 Stilwell | $671,000 | $270 | +42% |
| 66217 Shawnee | $588,000 | $211 | +24% |
| 66227 Lenexa | $563,000 | $274 | +19% |
| 66213 Overland Park | $560,000 | $170 | +18% |
| 66207 Overland Park | $514,000 | $237 | +8% |
| 66223 Overland Park | $501,000 | $210 | +6% |
| 66208 Prairie Village | $494,000 | $358 | +4% |
| 66226 Shawnee | $494,000 | $227 | +4% |
| 66218 Shawnee | $484,000 | $202 | +2% |
Home value appreciation in Johnson County
Home prices in Johnson County have risen about 101% over the last 10 years (≈7.2% a year) and +114.7% over 20 years, according to the FHFA house price index through 2025. The most recent year came in at +3.8% — still rising. A home worth $474,000 today was worth roughly $236,173 ten years ago.
See where that trend takes a specific home with the home appreciation calculator — statewide, Kansas is +83.6% over the same 10 years. Past appreciation is a track record, not a forecast; local prices can fall.
Calculators for Johnson County
Run the numbers for Johnson County with the local rates already filled in — change any input to test your own situation.
Salary needed to buy a home in Johnson County
To buy the typical $474,000 home in Johnson County with 20% down, you need a household income of roughly $129,000 a year (about $3,010 a month for the mortgage, taxes, and insurance). With 10% down the bar rises to about $153,000, because the loan is bigger and mortgage insurance kicks in.
| Down payment | Cash down | Monthly payment | Income needed |
|---|---|---|---|
| 5% (+PMI) | $23,700 | $3,740/mo | $160,000/yr |
| 10% (+PMI) | $47,400 | $3,580/mo | $153,000/yr |
| 20% | $94,800 | $3,010/mo | $129,000/yr |
Assumes a 30-year fixed mortgage at 6.5%, property tax at 1.1% and insurance at 0.45% of value per year, PMI of 0.75% on loans with less than 20% down, and the standard 28% housing-to-income rule. Your rate, taxes, and HOA will move these — run your own numbers in the mortgage calculator.
What your budget buys in Johnson County
At about $233 per square foot, here is roughly how much home different budgets get you in Johnson County:
| Budget | Approx. size | What that looks like locally |
|---|---|---|
| $250k | 1070 sq ft | below the local median — condos, smaller or older homes |
| $300k | 1290 sq ft | below the local median — condos, smaller or older homes |
| $400k | 1720 sq ft | around the typical home here |
| $500k | 2150 sq ft | around the typical home here |
| $600k | 2580 sq ft | around the typical home here |
Wondering where that budget goes further? The relocation calculator ranks hundreds of U.S. cities by what the same money buys — it opens filtered to Kansas.
Estimate a specific home in Johnson County
Enter your ZIP and size for an instant estimate tailored to your exact area:
Johnson County home prices: frequently asked
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Browse all Kansas cities and counties, or look up price per square foot by ZIP code nationwide.
Directional estimates from public market data (Realtor.com & Zillow research; FHFA house price index; Census ZIP-to-county relationships), not appraisals.