Lake County Property Search by Owner, Address & Parcel Number

Find Lake County property records in just a few clicks using our free California Property Checker search tool. Enter an owner name, property address, APN (parcel number), ZIP code, or city to locate property details quickly. Access available ownership information, assessed values, parcel data, tax records, sales history, GIS mapping, and other public property records to support your research or real estate decisions.

CA Property Checker

Search California property records by AIN, assessor ID, address, ZIP or city.

Total Cities
8

Total Parcels

63,977

Median Home Value

$356,000

Data Updated

August 2026

Explore More Lake County Property Resources

Tax Calculator

Estimate annual property taxes using current assessed values and California tax rules before purchasing or reviewing a property.

Tax Rate

Compare property tax rates across California counties and better understand how local assessments influence annual tax bills.

Zoning & Maps

View parcel boundaries, zoning information, and GIS mapping resources to better understand land use and development restrictions.

Transfer Tax Calculator

Calculate estimated documentary transfer taxes for real estate transactions using California's applicable recording and transfer tax guidelines.

Lake County Assessor Office

The Lake County Assessor-Recorder is responsible for identifying, valuing, and maintaining records for taxable real and business property throughout the county. The office is led by Richard A. Ford, who oversees fair property assessments, ownership records, and property tax administration in accordance with California law.

Services Provided by the Assessor's Office

Lake County Real Estate Market Trends (2025–2026)

Lake County’s real estate market experienced several shifts throughout 2025 and 2026, with changes in home prices, property sales, lending activity, and foreclosure levels influencing the overall direction of the local housing market. These trends reflect the changing pace of real estate activity across the county.

Lake County Housing Market Trends (2025–2026)

This chart reflects recent market conditions through changes in home values, financing trends, property sales, and foreclosures.

Median Home Prices Continued to Reach New Highs

Median sales prices increased from $328,000 in January 2025 to $349,500 in June, reaching $358,500 in June 2026 before easing to $356,000 in July, showing continued market strength.

Buyers Needed Larger Down Payments

Median down payments rose from $32,800 in January 2025 to $34,950 in June, reaching $35,850 in June 2026 before declining slightly to $35,600 in July, reflecting higher purchase costs.

Home Sales Remained Strong Throughout Spring

Homes sold increased from 42 in January 2025 to 70 in June, while 2026 reached 72 sales in June before easing to 67 in July, reflecting strong seasonal demand.

Purchase and Refinance Loans Followed Different Trends

Purchase loans increased from 31 in January 2025 to 52 in June, reaching 53 in June 2026 before declining to 50 in July. Refinance loans followed a different pattern.

HELOC Activity Reflected Growing Home Equity

HELOC loans increased from 12 in January 2025 to 20 in June, while 2026 reached 20 in June before declining to 18 in July, indicating continued home-equity borrowing activity.

Foreclosure Filings and Starts Increased Gradually

Foreclosure filings peaked at 11 in October 2025, while 2026 reached 9 in February before ending at 7 in July. Foreclosure starts peaked at 7 in May, September, and October 2025.

Completed Foreclosures Stayed Relatively Low

Completed foreclosures remained low, ranging from 1 to 3 monthly. Activity peaked at 3 in October 2025, while 2026 reached 2 in January, February, and May before ending at 1 in July.

How the Lake County Property Search Tool Works

Finding property records is simple with California Property Checker. Our search tool allows users to locate public property information using several different search methods depending on the information available. Whether you’re researching a single parcel, verifying ownership, or comparing multiple properties, each search option helps you quickly access available records from our property database.

If you know the property owner’s name, simply enter the first and last name to begin your search. This option is useful when researching ownership history, locating properties owned by an individual or business, or verifying public ownership information. Results may include parcel details, assessed values, property characteristics, sales history, and tax-related records.

Enter a complete or partial street address to locate a specific property within Lake County. Address searches are ideal for homebuyers, real estate professionals, lenders, and researchers who need quick access to ownership records, assessed values, parcel boundaries, tax information, and other publicly available property data.

Each parcel is assigned a unique Assessor’s Parcel Number (APN). Searching by APN provides one of the most accurate ways to locate a property because it identifies an individual parcel directly. This method is commonly used by surveyors, title companies, investors, appraisers, and property professionals.

A ZIP code search allows users to browse properties located within a particular postal area. This option is especially helpful for analysing neighbourhoods, comparing property values, identifying available parcels, and conducting broader market research without knowing an exact property address.

Choose a city within Lake County to explore residential, commercial, agricultural, or vacant land records in that community. Searching by city makes it easier to compare property characteristics, review assessment information, and evaluate local real estate trends across different areas.

Advanced Search combines multiple filters including owner name, address, APN, city, ZIP code, and additional property details to produce more refined results. This feature helps investors, real estate professionals, appraisers, and researchers quickly narrow large datasets and locate properties that match specific search criteria.

Property Information Available Through Our Search Tool

Our property database brings together essential public property information, helping users better understand ownership, location, assessments, taxation, and property characteristics before making important real estate decisions.

Property Location & Site Information

Explore essential location details to better understand where a property is situated and how it relates to surrounding parcels and communities.

Assessment & Market Value Information

Access assessment records used for taxation along with valuation data that helps estimate a property’s overall financial worth.

Classification & Public Records

Access property classifications and recorded public documents that provide valuable insight into land use, ownership, and transaction history.

Property Identification & Ownership Details

Quickly verify a property’s identity and ownership records using key parcel information maintained within public property databases and assessment records.

Building Characteristics & Improvements

Review important structural details that describe the property’s physical features, improvements, and residential or commercial building characteristics.

Property Tax & Exemption Details

Understand how a property’s tax obligations are calculated, including assessment areas, available exemptions, and recorded taxation information.

Communities Served in Lake County

Lake County includes a mix of incorporated cities, census-designated places, and rural communities spread across valleys, mountains, and Clear Lake. Our property search tool helps you locate parcel records, ownership information, and assessment details for properties throughout every major community in the county.

Lakeport

Clearlake

Clearlake Oaks

Clearlake Riviera

Hidden Valley Lake

Kelseyville

Lower Lake

Middletown

Nice

Lucerne

Cobb

Finley

Glenhaven

Loch Lomond

Upper Lake

Spring Valley

Soda Bay

North Lakeport

Buckingham

Witter Springs

Anderson Springs

Whispering Pines

High Valley

Blue Lakes

Seigler Springs

Twin Lakes

Forest Lake

Scotts Valley

Bachelor Valley

Rivieras West

Visit Nearby Counties

Lake County is surrounded by several Northern California counties that share regional housing markets, public records systems, and transportation links. If you’re researching properties near county boundaries, you can also search records within these neighbouring counties.

Lake County Property & County Information

The Data below provides key facts about Lake County, including property records, assessment practices, available search methods, and general county information to help homeowners, buyers, investors, and researchers.

Property & County Information	Lake County Details
County	Lake County
State	California (CA)
County Seat	Lakeport
Incorporated Cities	2 Cities (Lakeport & Clearlake)
Population	Approximately 69,000 Residents
Total Parcels	Available Through Official County Records
Median Home Value	Approximately $356,000
Median Property Tax Rate	Based on California Proposition 13 (Local Assessments May Apply)
Primary Property Types	Single-Family, Agricultural, Commercial, Industrial & Vacant Land
School Districts	Multiple Public School Districts Across Lake County
Time Zone	Pacific Time (PT)
Flood Zone Information	Available Through FEMA Flood Map Service
Property Search Options	Owner Name, Property Address, APN, ZIP Code, City & Advanced Search
Property Records Available	Ownership, Parcel Data, Assessed Values, Sales History, Tax Information & GIS Maps
Official Assessor	Lake County Assessor-Recorder – Richard A. Ford
Official Records Source	Lake County Assessor-Recorder's Office
Assessment Standard	California Proposition 13 Assessment System
GIS & Parcel Maps	Available Through Official Lake County GIS Services
Major Property Uses	Residential, Agricultural, Vineyard, Commercial & Recreational Properties
County Property Feature	Known for Clear Lake waterfront, vineyards, rural homes and large agricultural parcels

FAQ's

How can I search Lake County property records online?

You can search using an owner’s name, property address, Assessor’s Parcel Number (APN), ZIP code, city, or advanced search filters. These search methods help locate available ownership information, assessment records, parcel details, tax information, and property characteristics quickly and efficiently.

What is an APN in Lake County property records?

An Assessor’s Parcel Number (APN) is a unique number assigned to every taxable parcel by the Lake County Assessor. Because each APN identifies a single property, searching with this number usually provides the most accurate and direct property record results.

Can I find the owner of a property in Lake County?

Yes. Public property records may include the current recorded owner along with other available ownership information. Depending on the property and applicable privacy laws, additional ownership history and recorded document references may also be available.

Does the property search include assessment values?

Yes. Property records may display assessed land value, assessed improvement value, and total assessed value when available. These figures are commonly used by the county to calculate annual property taxes and maintain assessment records.

Can I search properties by city or ZIP code?

Absolutely. Searching by city or ZIP code allows you to browse multiple properties within a selected area. This option is useful for neighbourhood research, market comparisons, investment analysis, and identifying properties before narrowing your search further.

Does the search tool provide property tax information?

Yes. Available records may include tax-related details such as assessed values, tax rate areas, assessment status, and other publicly available tax information. Official tax bills and payment records remain available through the appropriate county offices.

Is GIS mapping available for Lake County properties?

Many property records include GIS mapping information that helps users visualise parcel locations and approximate boundaries. GIS data can assist with land research, planning projects, and understanding the relationship between neighbouring properties.

Are sales history records available?

Yes. Where public records exist, users may view previous sale dates, transaction history, and recorded transfers. Historical sales information can help buyers, investors, and appraisers understand property trends and estimate long-term value.

Can I use this tool before buying a property?

Yes. Reviewing ownership information, assessment data, parcel characteristics, tax details, and sales history before purchasing can help you make more informed real estate decisions and identify important property facts early in the buying process.

Why should I use California Property Checker?

California Property Checker brings together multiple search methods into one convenient platform, making it easier to locate property records across Lake County. Whether you’re a homeowner, investor, real estate professional, researcher, or prospective buyer, the tool simplifies property research while saving valuable time.