This is a 3-bedroom condo with everything you need for a family. It's in a up and coming area of Osaka that is not well known from tourists, which is bursting with great small restaurants, dessert places, grocery shops and is close to transportation. It is a very lively area so it won't be a quiet place and you'll hear the street noise in the background, but it was faint and did not bother us at night.
Be ready to use Google translate to read menus, some waiters can sometimes help too. At least, try the duck ramens downstairs, but you want to beat the lunch rush.
I like that the house was fool-proof with lots of instructions in English for everything. The owners were warm with us and proactive to cater to our every needs: they kept sending us advice for places to visit, eat etc... and were very responsive. Oh, and If you like music, you will be able to try their impressive collection of vintage vinyls records too.
I recommend the place.