Iron House Gym runs from its second-floor unit at #02-01, 691 Geylang Rd in Singapore's Geylang district. It holds a 5.0 rating on Google and posts updates on Instagram.
Smaller neighbourhood gyms tend to trade on atmosphere rather than scale: a regular crowd, shorter waits for popular equipment, and coaches close enough to tidy up your form. Before joining anywhere, it pays to visit at the hour you would actually train, to see how busy the floor really gets. Most gyms will show you around or arrange a trial session if asked, and it is worth working out whether the setup leans towards free weights or machines before committing. In Singapore's humidity, cooling and ventilation are fair questions on any walk-through, too.
Set above the shops and food stalls of Geylang, Iron House Gym gives the neighbourhood a five-star place to train close to home.