BEIJING – A fully furnished home for less than US$20,000 (S$25,300) might sound improbable in today’s housing market; yet one such unit has made its way across the Pacific to the US.

Spanning about 71.5 sq m, a flat-packed house will arrive move-in ready, complete with a bedroom, kitchen, independent bathroom – and even preinstalled windows.

For the creators behind the YouTube channel Grateful Off-Grid, this was not just a matter of curiosity, but a home purchase.

In a widely viewed video, the US couple documented their unboxing of the Chinese-made expandable container house, ordered online through e-commerce platform Alibaba.

With the help of a crane, the couple transformed the “house in a box” into a livable space in just one day. What arrived as a flat-packed kit quickly unfolded into a tiny house for just US$15,800, which is less than the price of many cars in the US.

“Once you added in the shipping, tariffs and all the fees, the total came out to US$28,689,” they said in the video. The amount is still significantly below the cost of a traditional home in most parts of the US.

Their experience has struck a chord with viewers.

Under another YouTube video showcasing a 36 sq m expandable prefabricated house, one comment said: “Renting an apartment easily costs US$12,000 to US$15,000 per year. These are better choices for low-income people.”

These Chinese-made “prefab homes” come in a wide range of forms, from compact tiny houses and foldable container units to futuristic capsule cabins and upscale modular villas. Most are designed with an intended service life of around 50 years, they can act as individual living spaces to full-scale family residences.

Prices also vary widely depending on size and customisation. Basic units can start below US$10,000, while larger, design-led models for resorts or boutique stays may reach US$30,000 to US$100,000, offering a markedly more accessible path to homeownership for budget-conscious buye...