Noida Extension builders hide too many charges

Honestly, this property search for a smaller flat in Noida Extension has been quite an eye-opener. Kids have moved out, so we're selling our big house and looking for a manageable 2BHK, maybe in Sector 9. Saraswati Group jaise builders ka brochure price toh theek lagta hai, but darr lagta hai ki final cost kitni hogi. Kya Noida Extension mein price negotiation work karta hai? Matlab, 70-80 lakh ke 2BHK pe kitna kam kar sakte hain? Sunne mein aata hai ki possession ke time bahut hidden charges add ho jaate hain – club membership, electricity, maintenance advance. Yeh sab kaise pata chalega pehle se? Koi bata sakta hai ki brochure price se final kitna upar jaata hai? Don't want any surprises later.