Renting something in Tenerife - for 5 months

>  I'm looking to rent something on Tenerife (or Gran Canaria) for next  winter for 5 months (Mid October to Mid March).  Ideally I'm looking for a house with some garden or otherwise a larger
apartment. I need two bedrooms. At least 80m² or more would be good
We are 3 adults and one child 2 years. Since we have a small child and  I have some troubles with my knees, anything with stairs isn't
optimal.
I'm looking for a quite place, outside of the tourist centers.
Can anyone let me know more details, how to contact owners, directly w/out going throu an agency. Thanks

Hi mikaela65,

our new "housing" section will be available in a couple of days, I guess it will help a lot :)

actually it will for for 6 months, from October this year till March next year. Thanks & waiting, if possible ways to contact direct the owners, if possible.