Possible to make sure repeat rows with same values don't occur?

Hi everyone,

I’m working on a scenario where I’m pulling property data (houses) from various online sources and automatically inserting them into a Google Sheet using Make. Along with the property address, I’m also storing a bunch of other associated info like price, square footage, bedrooms, etc.

My question is:
Is there a way to ensure that before a new row gets added, the scenario checks if the address already exists somewhere in the sheet, and if so, skips or updates it instead of creating a duplicate?

I’m trying to avoid having multiple rows with the same address. Any ideas on how to implement this check effectively in Make with Google Sheets?

Thanks in advance!

Hey there,

you can use a Search module first followed by a router, then process the request depending if the entry exists or not.