Featured local agent
Scott Brown — eXp Realty
Licensed in California (DRE #01956840). Call or text for a direct answer on local listings, pricing, or new construction.
Call/text (707) 474-8855Deer Park, CA · Market Data
Deer Park, California real estate market data.
Real estate market data for Deer Park, CA (Napa County) — Census median home value $1,065,900, county listing prices down about 1.0% over the past year.
Deer Park, CA is in Napa County, California — covering the whole local market here: resale homes, condos, land, and new construction. The most recent Census estimate puts the population at 740, with a median household income of $108,261. Census data puts Deer Park's median home value at $1,065,900.
At a glance
Deer Park market snapshot
Population
740
Median Household Income
$108,261
Median Home Value (city)
$1,065,900
Median Gross Rent
$1,289/mo
Price Trend (YoY)
-1.0%
Market data compiled from public sources; deemed reliable but not guaranteed; verify independently. Full source list ↗
Local resources
Get help buying or selling in Deer Park
What can I afford?
Estimate a comfortable price range in under a minute, then connect with a lender for real numbers.
Rough estimate only (28% of income toward housing, ~6.5% illustrative rate, 30-year term) — not a loan offer or pre-qualification. Connect with a lender for real numbers →
Open
Advertise to local buyers
Lenders, inspectors, movers, and other local pros — this spot is open.
Advertise here →Why Deer Park
What makes Deer Park different
Home Value, By Source
The Census Bureau's American Community Survey (2023 5-year estimate) puts Deer Park's median home value — across all owner-occupied homes, not just recent sales — at $1,065,900.
County Price Trend
Napa County's FHFA house price index shows a -1.02% annual change in 2025.
Population & Income
Deer Park has an estimated population of 740 and a median household income of $108,261, per the Census Bureau's American Community Survey (2023 5-year estimate).
Affordability Snapshot
Deer Park's Census-reported median home value works out to about 9.8x the area's median household income, and median gross rent runs roughly 14% of that same income on an annualized basis. Housing economists commonly flag a price-to-income ratio above 4x as historically elevated -- useful context, not a personal affordability verdict.
Reach Deer Park buyers
Builders: feature your communities in front of Deer Park buyers — learn about advertising ↗
Want to own this market? Ask about our Deer Park domains — see available domains ↗
Common questions
Deer Park FAQ
What are home values like in Deer Park, CA?
The Census Bureau's American Community Survey puts Deer Park's median home value at $1,065,900.
What is the population of Deer Park, CA?
The U.S. Census Bureau's American Community Survey (2023 5-year estimate) puts Deer Park's population at approximately 740.
What's the median rent in Deer Park, CA?
The Census ACS estimates median gross rent in Deer Park at approximately $1,289 per month.
What is the median household income in Deer Park, CA?
Census ACS data puts the median household income in Deer Park at approximately $108,261.
Is the Deer Park housing market growing?
Napa County's FHFA house price index shows a -1.02% annual change in 2025.
Is Deer Park, CA affordable relative to income?
Census ACS data puts Deer Park's median home value at about 9.8 times the median household income, with median gross rent equal to roughly 14% of that income annually. This is a general benchmark, not a personal pre-qualification -- your own income, debt, and down payment determine what you can actually afford.
Search Deer Park homes
Look up homes in Deer Park
Search new construction and resale homes in Deer Park — the same live MLS data agents use, not just what's summarized on this page.
Search Deer Park homes ↗Get connected
Find your Deer Park new home
Prices, availability, and incentives change weekly and don't always make it onto this page. Tell us your area, budget, and timeline and we'll point you to communities that fit — including options we track but haven't published here yet.
Get connected in Deer ParkGet the Deer Park market guide
Tell us what you're looking for — buy, sell, both, invest, rent, or you're an agent, builder, vendor, or advertiser. Include where you want to buy or sell and your address if relevant, and we'll route you to the right resource.
Buyer · Seller · Both · Investor · Renter · Agent/Broker · New Home Builder · Vendor/Service Pro · Advertiser · Other