San Diego County APN Lookup | Parcel Number Search

Find APN numbers in San Diego County, CA. Access assessor records, property boundaries, and tax information for land and real estate.

Test APN Search

Enter your APN number or address for San Diego below

How does it work?

  1. Enter APN or property address in
    San Diego
  2. We analyze millions of records to gather the most accurate
    San Diego
    APN data
  3. Get parcel data and owner details

Trusted by 10,000+ Real Estate Professionals

Nathan-Payne-Logo
ROOFERS UNITED LOGO

Identify San Diego County land parcels, vacant lots and unique property divisions

Advanced lead search

Advanced lead search

Combine detailed property, mortgage, and equity data to identify prospects who are ready to borrow.

Property profiles

Property profiles

Start the lending process faster with detailed owner insights, including property portfolio, open loans, and demographic information.

Marketing and sales tools

Marketing and sales tools

Pair direct mail campaigns and click-to-dial in one place to easily manage prospect outreach.

Find on-market deals

Find active leads

Supplement your search with active listing data to target future borrowers and mine expired and canceled listings for refinancing opportunities.

Connect with agents

Connect with agents

Our nationwide agent directory allows you to identify niche and luxury agents, target your outreach, and build new relationships with Realtors in your market.

Real Estate Integrations

Integrate with your most used tools

Add new contacts and enrich existing CRM records with Zapier or Podio integrations or the BatchData API.

Looking for real estate in San Diego County?

BatchLeads offers multiple ways to search for real estate in California.

Featured

Resources to help you grow your San Diego County real estate business

The fastest way to make money in real estate in 2025
The Fastest Way To Make Money In Real Estate In 2025

Despite the continued pressure of higher interest rates, real estate remains one of the most lucrative investment

How to comp and evaluate properties using Batchleads
How to Comp & Evaluate Properties Using BatchLeads

When investing in real estate, knowing how to accurately comp (compare) and evaluate properties is essential for

Housing market trends in 2025
Housing Market Trends for 2025: Insights and Key Takeaways

The U.S. housing market in 2024 navigated a path marked by highs and lows. Inflation edged closer

Navigating the surge in short sales 2025 update
What Is a Short Sale and How Is it An Opportunity for Buyers and Investors.

Short selling or Short sale in real estate is a complex but potentially profitable process that occurs

Understanding disclosure and non disclosure states in Real Estate
Understanding Disclosure and Non-Disclosure States in Real Estate

When investing in real estate, access to accurate sales data is crucial for making informed decisions. However,

FAQs

To search by APN (Assessor’s Parcel Number) in
San Diego
, you’ll need a platform like Batchleads that supports parcel-level search. Simply enter the APN number into a property lookup tool, and optionally refine the search by specifying
San Diego
and state to get the most accurate results.
Addresses can change or be inconsistent, especially in rural or undeveloped areas of
San Diego
. APNs are unique and assigned by the county assessor, making them a more reliable identifier for locating parcels, especially vacant lots or subdivided land with no assigned street address.
You can identify multi-parcel properties in
San Diego
by using advanced property search on Batchleads that allow filtering by parcel count. You can set a minimum number of associated APNs, helping you uncover larger investment opportunities or land assemblies.
APN data in
San Diego
is maintained by the county assessor’s office and updated regularly to reflect ownership changes, lot adjustments, and tax assessments. Some platforms aggregate this data from public records and enhance it with additional analytics or contact information.

Turn Insights Into Action with BatchLeads Parcel Data