Hey 1/6,
talking about chalets.
If you have parents which have NTUC Member please say.
Because they have special privelages.
I'll ask my mum about it (:
And actually,
there is alot of availibility in Costa Sand Resort (Pasir Ris)
and Downtown East too :D
I've checked up December's for all the location,
Sentosa not available.
Avaiable dates are:
1, 2, 3, 4, 5
8, 10, 11, 12
14, 15, 16, 17
18, 19, 21, 22
23, 24, 26, 28
29, 30, 31
There is a Year-End promotional package too.
But it costs $150 w/ BBQ pit (mst be booked) for Downtown .
and $135 for Pasir Ris w/ BBQ pit (it is placed outside the house).
If we book Pasir Ris, we can take free shuttle bus to Downtown for WWW and Escape Theme Park :D
It's actually a 5 minute walk too (:
The prices above are if we're booking one day one night only.
If booking 2 night, please say (the price will be more expensive)
So the available in Pasir Ris are only:
17-18 Dec
28-29 Dec (It'll be better if on this day.)
29-30 Dec
30-31 Dec
31 Dec - 1 Jan (I think we'll pass this. Because it's nearly school)
I think these are the cheapest rooms.
They are the premier suites (Single storey)
Pictures here.
Quite nice I think (:

Think about it :D
-KAIMIN♥
(Edit)
I found another chalet,in Sentosa.
Might be very far away from Downtown and Escape Theme Park.
But it's cheap.
and, it's a hut.
It's $108 but be prepared to bring lots of mosquitoe repellent!
Pictures of the place:

(Sorry for poor picture)
Btw, the hut has no toilet, you have to go out and find.
and it's only available on 21 Dec,
and BBQ pit you have to book.