Upper Lake CA
82 active listings out of 1.5K total properties we track across 8 Upper Lake ZIPs — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.
Download Upper Lake, CA property data
12,505,422 property records for all of California — address, beds/baths, sqft, year built, status, list and last-sale price, price and tax history. Parquet or CSV.
Files are published by ZIP, county and state; this city is inside the state file.
Monthly snapshot · 1.4 GB Parquet · CSV (2.2 GB)
Records keep changing after a snapshot is compiled.
Rebuilt every day · same columns, same file layout
While you're here, take in the bigger picture — maps below show California (statewide), not just Upper Lake. Same company, same dataset, different resolution.
Inventory breakdown
Distribution of the 82 currently-active listings in Upper Lake, CA. Full dataset covers 1.5K properties — listings, off-market homes, rentals, and full history.
ZIP codes in Upper Lake
Drill into any ZIP for hex-level breakdowns.
Nearby cities
Other California cities within driving distance.
Get Upper Lake, CA data in your app
GET https://api.straply.com/v1/markets/city/upper-lake-ca
Authorization: Bearer $STRAPLY_KEY{
"city": "upper-lake-ca",
"total_tracked": 1533,
"active": 82,
"median_list": 379500
}Upper Lake, CA real estate: market summary
As of November 2026, Straply tracks 1,533 homes in Upper Lake, CA, with 82 active for sale at a median list price of $379,500 (~$300/sq ft). Notably, most homes were built in the 2000s.
- Median list price
- $379,500
- Median $/sq ft
- $300
- Active listings
- 82
- Median sale price
- $359,075
- Properties tracked
- 1,533
Frequently asked: Upper Lake, CA real estate
What is the median home price in Upper Lake?
The median list price in Upper Lake, CA is $379,500 (about $300 per square foot), based on 82 active listings tracked by Straply as of November 2026.
What price range are homes in Upper Lake?
Active listings in Upper Lake, CA concentrate in: 38% under $300k and 30% $300k–$500k.
Are home prices in Upper Lake going up or down?
The median sale price is $359,075. Straply tracked 38 sales here over the past 12 months.
How many homes are for sale in Upper Lake?
Straply is tracking 82 active listings in Upper Lake, CA out of 1,533 properties on record as of November 2026.
How old are the homes in Upper Lake?
Most homes in Upper Lake, CA were built in the 2000s. About 43% were built after 1980, while 13% predate 1940. The newest tracked home dates to 2026.
What types of homes are in Upper Lake?
Upper Lake, CA is mostly single-family homes (45% of listings). Also common: lots / land 22%, manufactured homes 20%.
How many bedrooms do homes in Upper Lake typically have?
The most common size in Upper Lake, CA is 2 bd.
What are the most active ZIP codes in Upper Lake?
The ZIP codes with the most active listings in Upper Lake, CA are 95485, 95464, 95469, 94585.
What areas are near Upper Lake?
Nearby markets Straply also tracks include Lakeport, Lucerne, Willits, Potter Valley.
Data as of November 2026. Source: Straply. For address-level history and programmatic access, use the Straply API.