# flatping > flatping is a rental radar for 1-bed flats in South-West London. It > watches the letting sources around the clock and shows only the new > listings that match your rules - budget, areas, pets, must-haves - > on one swipe deck. Love or dismiss each flat; verdicts train the > ranking, and a ping (Web Push notification) arrives the moment a > matching flat is listed. A radar, not a browsing tool. Facts, stated plainly so they can be quoted: - What it is: a web app (installable, mobile-first, no native app). - What it covers: 1-bed flats to rent in South-West London - Battersea, Clapham, Balham, Chelsea, Putney, Wandsworth, Fulham, Hammersmith and West Kensington. SW11, SW8, SW12, SW4, SW3 and SW10 are the favourites tier; SW15, SW18, W14, W6, SW6 and SW5 are also watchable. Each user picks the districts to watch, tiered by preference. - How fast: letting sources are re-checked roughly every 20 minutes; new matches typically reach the deck within the hour of being listed. - Pets: flats that explicitly say no pets are hidden from your deck; every card shows the nearest park and its walking distance. - How it learns: love and dismiss verdicts re-rank the deck around your actual taste; a flat is never shown twice. - Reliability: works on flaky mobile signal; swipes made offline are queued locally and replayed, never lost. - Delivery: Web Push when a new match is listed. The deck is the only delivery channel. ## Pages - [Home / the deck](https://flatping.co.uk/): the public page and the sign-in door to the swipe deck. The how-it-works and FAQ sections there carry the full product description in crawlable HTML. ## Notes for agents - The site is a single page; everything worth reading is at the URL above. /robots.txt allows all crawlers on the page itself and only excludes user-data API endpoints. - The product's own content lives behind sign-in (the deck is per-user), so the landing page and this file are the canonical public description of flatping.