Our API provides a powerful radius search feature that allows you to find listings within a specific distance from any location. This is particularly useful for location-based applications, real estate searches, or any service that needs to find nearby listings.

What You'll Need

To perform a radius search, you need three key pieces of information:

• Latitude - The north-south coordinate of your search center
• Longitude - The east-west coordinate of your search center
• Radius - The search distance in kilometers

Basic Usage

The radius search endpoint follows this format:

https://api.repliers.io/listings?lat={latitude}&long={longitude}&radius={kilometers}

Example Request

Let's say you want to find all listings within 3 kilometers of the CN Tower in Toronto. The CN Tower's coordinates are:

• Latitude: 43.6425662
• Longitude: -79.3896317

Your API call would look like this:

https://api.repliers.io/listings?lat=43.6425662&long=-79.3896317&radius=3

This request will return all active listings within a 3-kilometer radius of the CN Tower.

How to Get Coordinates

If you don't have the latitude and longitude for your desired location, you can obtain them through several methods:

• Google Maps: Right-click on any location and select the coordinates that appear
• Geocoding APIs: Convert addresses to coordinates programmatically
• GPS devices: Most GPS-enabled devices can provide precise coordinates
• Online coordinate tools: Various websites offer address-to-coordinate conversion
• Repliers: Each listing in our API has lat/long values

Parameters Explained

Response

The API will return all listings found within your specified radius, along with their details.

Tips for Best Results

Choose appropriate radius values: Start with smaller radii (1-5km) for urban areas and larger ones (5-10km) for rural searches.

Verify coordinates: Double-check your latitude and longitude values to ensure accurate results. Incorrect coordinates will return listings from unintended locations.

Consider geographic features: Remember that the radius creates a circular search area, which may include water bodies or inaccessible terrain depending on your location.

Common Use Cases

• Find properties within specific distance of an address
• Finding properties within a specific distance of a landmark
• Identifying listings around a particular neighborhood or district

What questions does this article answer?

• How do I find listings within a radius of a point using lat, long, and radius?
• What units does the radius parameter use and how do I choose a sensible radius?
• How can I combine radius search with other filters like price, beds, baths, or property type?
• How do I design “near me” or “within X km” features using this pattern?

Updated on: 05/12/2025