New Listings in Denver, CO

The fastest way to see new listings is through a tool that polls MLS data directly at high frequency. Plotwatch checks MLS data every 15 minutes across Denver and sends you an alert the moment a new listing appears. By comparison, major portals like Zillow and Redfin typically lag the MLS by several hours — sometimes a full day. In competitive markets where homes receive offers within hours of listing, that delay can mean the difference between seeing a home and missing it entirely.

Set up a saved search on any real estate platform and enable notifications. Most platforms (Zillow, Redfin, Realtor.com) offer email alerts, but they vary in speed. For the fastest notifications, use a dedicated alert tool like Plotwatch, which monitors MLS data every 15 minutes and delivers alerts via email or push notification. You can set alerts for specific neighborhoods, zip codes, price ranges, and property types within Denver.

Zillow receives its listing data from MLS feeds, but there is a processing delay between when a listing appears in the MLS and when it shows up on Zillow. This delay is typically 4 to 24 hours depending on the MLS board, Zillow's data processing pipeline, and the listing agent's syndication settings. Some agents also delay syndication intentionally. If you need to see listings the moment they hit the MLS, you need a tool with a faster polling cadence — Plotwatch checks every 15 minutes, compared to Zillow's typical multi-hour delay.

Plotwatch polls MLS data every 15 minutes across all monitored metros. When a new listing appears in the MLS, you will typically receive an alert within 15 minutes. This is significantly faster than most consumer real estate platforms, which update anywhere from every few hours to once per day.