Deduplicate Real Estate Lead List

Merge leads from portals, open houses, and referrals into one clean, deduplicated Excel file.

Instant Ready in 30 seconds
€14.99 One-time payment
.xlsx file Professional format
Refund Not happy? Money back

Secure payment via Stripe. One-time charge, no subscription.

Example result

Here's what you get — a real example generated by the tool:

## Cleaned Contacts | Row | First Name | Last Name | Company | Email | Phone | Title | Duplicate Group | Status | Source Line | |---|---|---|---|---|---|---|---|---|---| | 1 | John | Smith | Acme Corp | john@acme.com | +15551234567 | VP Sales | DUP-1 | Keep | John Smith, Acme Corp, john@acme.com, 555-1234 | | 2 | John | Smith | Acme Corporation | jsmith@acmecorp.com | | VP Sales | DUP-1 | Duplicate of Row 1 | jsmith@acmecorp.com \| Acme Corporation \| John S. \| VP Sales | | 3 | Jane | Doe | Beta Inc | jane.doe@beta.io | | | | Unique | Jane Doe - jane.doe@beta.io - Beta Inc | | 4 | Jane | Doe | Beta Inc | j.doe@beta.io | +442071234567 | Marketing Lead | DUP-2 | Duplicate of Row 3 | Jane Doe, Beta Inc, j.doe@beta.io, +44 20 7123 4567, Marketing Lead | | 5 | Mark | Nguyen | Delta Logistics | mark.nguyen@delta-log.com | +61291234567 | Ops Director | | Unique | Mark Nguyen \| Delta Logistics \| mark.nguyen@delta-log.com \| +61 2 9123 4567 | | 6 | Sara | Khan | Gamma Partners | s.khan@gammapartners.com | | | | Unique | Sara Khan, Gamma Partners, s.khan@gammapartners.com | ## Duplicate Groups Summary | Group ID | Rows Involved | Match Reason | Suggested Action | |---|---|---|---| | DUP-1 | 1, 2 | Exact email domain + same name, company name variant ('Acme Corp' vs 'Acme Corporation') | Keep Row 1 (has phone), merge title from Row 2, discard Row 2 | | DUP-2 | 3, 4 | Same name and company, different email addresses for same person | Keep Row 4 (has phone + title), merge email from Row 3, discard Row 3 |

How it works

1

Fill in the form

2

Pay once — €14.99

3

Download your .xlsx file

Why this instead of doing it yourself?

Without this tool

  • Hours researching the right format
  • Start from a blank page
  • Miss industry-specific details
  • ChatGPT gives raw text, not a file

With LeadListDedupe

  • Ready in 30 seconds
  • Professional format, ready to use
  • Domain-specific structure built in
  • Download a real .xlsx file

Frequently Asked Questions

What file format do I get?

You get a professional .xlsx Excel file with a cleaned, normalized contact table (split First Name, Last Name, Company, Email, Phone, Title) plus a duplicate groups summary sheet. Ready to open in Excel, Google Sheets, or any spreadsheet app.

How is this different from Excel's own 'Remove Duplicates' feature?

Excel only removes rows that are 100% identical. This tool catches fuzzy duplicates too — typos in names, 'Acme Corp' vs 'Acme Corporation', different emails for the same person at the same company — and flags them for your review instead of silently deleting data.

Why is this cheaper than Insycle or Clean Email?

Insycle and Clean Email are CRM-admin tools billed as $29-99/mo subscriptions, built for teams who clean data constantly. If you just need one list merged and deduplicated before a campaign, this is a single €14.99 payment with no account and no recurring charge.

How many contacts can I paste in at once?

The tool handles typical export sizes well — from a few dozen up to a few hundred rows in a single paste. For very large files (thousands of rows), split them into a few batches for best accuracy.

How does the duplicate matching sensitivity setting work?

Strict only flags exact email or phone matches. Balanced also catches typo-level name variations at the same company. Aggressive also catches loose company name variants (e.g. 'Acme Corp' vs 'Acme Inc') combined with similar names — pick Aggressive when your lists came from many different sources.

Is my contact data stored or shared?

Your pasted list is processed only to generate your Excel file and is not stored, sold, or used for any other purpose.

How fast do I get my cleaned list?

Within 30 seconds after payment. You'll see the cleaned table on screen and can download the .xlsx file immediately.

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