WANTED - short term studio/flat Kent o S london

WANTED - SHORT TERM STUDIO FLAT/HOUSE or ensuite room in Medway area
looking now but only for flexible short lets as per below details

Living btw UK and Germany,
require in UK preferably my own space, non shared such as a studio or flat or house max 2 week's notice option needed. am looking for potentially up to 3 months but only if flexible. can spend 750pcm on a studio inc bills, 1 bed flat can pay bills extra, Needs to be furnished,

Also considering shared accommodation, one single or double room ensuite with 1-2 sharers, easy parking.?
for a room I only need it a few weeks to up to 2 months at a time when I am over in the UK, 4-5 times a year roughly.
No pets please as allergic.

many thanks