when i searched domains for bali villas by its location, i found below domains that has been taken by my friends (some are mine).

each location name now becomes the keyword when googling: seminyak villas, canggu villas, ubud villas, sanur villas, jimbaran villas, uluwatu villas etc.

seminyakvillas.com,
cangguvillas.com,
ubudvillas.com,
sanurvillas.com,
jimbaranvillas.com,
uluwatuvillas.com

seminyakvillas.net,
cangguvillas.net,
ubudvillas.net,
sanurvillas.net,
jimbaranvillas.net

allseminyakvillas.com,
allcangguvillas.com,
allubudvillas.com,
allsanurvillas.com,
alljimbaranvillas.com,
alluluwatuvillas.com

seminyakvillasonline.com,
cangguvillasonline.com,
ubudvillasonline.com,
sanurvillasonline.com,
jimbaranvillasonline.com,
uluwatuvillasonline.com,
nusaduavillasonline.com

seminyakbalivillas.com,
canggubalivillas.com,
ubudbalivillas.com,
sanurbalivillas.com,
uluwatubalivillas.com,
jimbaranbalivillas.com

bali-seminyak-villas.com,
bali-canggu-villas.com,
bali-ubud-villas.com

e-seminyakvillas.com

etc.

happy googling ...