Sale and rental listings

Introduction

This project searches for rental and sale listings in the US. As API key usage is limited (50 times), please create an account on the RentCast website and generate your own API key.

Notes:

• This site won't store your API key, only use it to fetch data from RentCast API.
• The default data is sale data in New York city in New York state (last update 07/20/2025).
• The first load may be slow due to the free backend host.

Tutorial video:

Map