Land and home values in Affton, MO
Affton is a census-designated community in St. Louis County, Missouri, home to about 19,052 people. Residential land runs about $5.95 per sq ft, the typical home is worth about $239,000, and a 2-bedroom rents for about $1,300 a month, as of October 12, 2026.
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| Land: residential | $5.95 | per sq ft |
| Land: residential | $259,269 | per acre |
| Land: quarter-acre lot | $64,817 | 10,890 sq ft |
| Home: typical (median) | $239,000 | value |
| Home: entry-level | $182,000 | lower quartile |
| Home: upper-end | $268,000 | upper quartile |
| Build new | $194 | per sq ft, no land |
| Rent: 1-bedroom | $1,060 | per month |
| Rent: 2-bedroom | $1,300 | per month |
| Rent: 3-bedroom | $1,670 | per month |
| Rent: 4-bedroom | $1,930 | per month |
| Gross yield, 2-bed | 6.5% | a year |
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Questions people ask
How much is land worth in Affton, MO?
Residential land in Affton, MO is about $5.95 per square foot, or $259,269 an acre, as of October 2026. A quarter-acre lot (10,890 sq ft) is about $64,817. Smaller lots sell for more per square foot and large tracts for less.
What is the typical home value in Affton, MO?
The typical (median) home in Affton, MO is worth about $239,000, with entry-level homes around $182,000 and upper-end homes around $268,000, as of October 2026.
How much is rent in Affton, MO?
A 2-bedroom rents for about $1,300 a month in Affton, MO, a 1-bedroom about $1,060 and a 3-bedroom about $1,670 (gross rent including utilities, HUD Fair Market Rent basis).
Is this an appraisal?
No. Indicative values for screening, budgeting and negotiation, not an appraisal. For lending, a tax appeal or legal use, hire a state-licensed or certified appraiser.