What the zip covers, and what homes inside it actually sold for.
Last updated September 3, 2026 · built from closed MLS sales · recalculated weekly
91377 is the zip code for Oak Park, California. 292 homes sold inside it over the last 24 months at a median price of $1,106,500, with the middle half landing between $735,000 and $1,450,000. Figures come from closed sales recorded in the California Regional Multiple Listing Service through September 3, 2026.
| City | Oak Park, CA |
|---|---|
| Homes sold | 292 |
| Median sale price | $1,106,500 |
| Middle half of sales | $735,000 to $1,450,000 |
| Full range | $343,500 to $2,650,000 |
| Median per square foot | $574 |
| Median home size | 1,830 sq ft |
Half of everything that sold landed between $735,000 and $1,450,000. A quarter sold below $735,000 and a quarter above $1,450,000. The single lowest sale was $343,500 and the single highest was $2,650,000.
The middle half is the honest picture of a zip code. The lowest and highest sale are each one house, and one house is not a market. A median on its own hides how wide the spread is, which is the thing that actually matters when you are trying to work out where yours sits.
The median over the last 12 months was $1,120,000 across 142 sales. Over the 12 months before that it was $1,100,000 across 150 sales. That is up 1.8%.
Read the direction, not the decimal. Two windows of a few hundred sales move on what happened to sell, and a run of large homes in one quarter can shift a median without anything changing about what a normal house is worth.
Bedroom count on the 292 sales where it was recorded. The median home measured 1,830 square feet.
91377 is the zip code for Oak Park, California.
The median home in 91377 sold for $1,106,500 over the last 24 months across 292 closed sales. The middle half sold between $735,000 and $1,450,000, and individual sales ran from $343,500 to $2,650,000.
292 homes closed in 91377 over the last 24 months, which works out to roughly 146 a year.
The median was $574 per square foot over the last 24 months, across the 292 sales where square footage was recorded.
A zip code median covers every house that sold in it, across streets that have little to do with each other. Kurt Mellinger runs your address against these same closed sales and sends back your value, all three ways to sell, and what you keep after every fee.
Based on information from the California Regional Multiple Listing Service, Inc. as of September 3, 2026 and/or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office or agent presenting the information. Zip code to city assignments were cut from 103,851 closed CRMLS transactions, not from a postal lookup.
A zip code median describes every house that sold. It does not describe yours. Get your number, all three ways to sell it, and what you actually keep after every fee.
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