It’s not a box in the sky like a condo.

It’s ground-oriented, and it's two storeys.

However, it’s neither a regular detached home nor a duplex and a townhouse.

It’s a coach house in the backyard of a bigger house. This type of home can also be called a laneway house or a carriage home.

A 758-square-foot coach house is under construction at 2252 Grant Street in the East Vancouver neighbourhood of Grandview-Woodland.

It’s also for sale at $899,880.

Here’s what listing agent RE/MAX Crest Realty has to say about the property:

This is a rare, highly energy efficient Infill Coach House, which is perfect for those that love modern, sophisticated yet sustainable living. Energy savings through substantial insulation, no air leakage, Double glazed windows & efficient with radiant floor heating, with Viessmann boilers. Enjoy exceptional living spaces with hardwood flooring, over height ceilings and elegant gourmet kitchen integrated appliances. Ample sized bedrooms, spa-like bathrooms, HRV system. Bonus: Designated parking & no strata fees. Located only steps from parks, shops, transit and everything and much more! Estimated completion is February 2021. Just steps away from the home is Lord Nelson Elementary School as well.

Real-estate information site Zealty.ca notes that the seller offers the buyer’s agent a commission of 3.22 percent on the first $100,000 of the purchase price, plus 1.15 percent on the balance.

Zolo.ca, another digital site for properties, notes that a two-bedroom home of the same size as the 758-square-feet coach house under construction is $867,200.