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NJTaxCheck

NJ public-assessment data product: free checker + paid investor lead feed

Next.jsApifyTypeScriptPostgreSQL
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NJTaxCheck is a two-sided product over NJ official assessment data (3.5M+ parcels): a free homeowner over-assessment checker and appeal packet for consumers, and a paid investor lead feed that scores every parcel. A standalone pay-per-result Apify API also exposes the data with 5 search modes, bulk export, scheduled runs, and webhooks.

What I built