As an owner,you should be firm on the price that you want to rent out. Basic unit should range from 1300-1500 based on my survey. Don't let the agents to fool you.! Sg Chua Lousy TLS old apartment without any facilities cost 700!Come on lar please.

The rental that can be fetch now depends on the PRESENT market forces ie demand and supply of housing unit and not on previous rental rates of old condo. There is now glut of high rise units in Balakong/Kajang/Seri Kembangan etc. You make your own decision how much you want to rent out your unit  bearing in mind the state of the economy.

especially opposite side and sebelah side over thousand+ units going to join the rental game in few years time. lagi price cut cut down...

I would like to share my experience on renting out my unit and I hope it will be useful for you.
1. It's necessary to pass the key to the property agent so that they can bring tenant to view your unit.
2. I contact three agents in the first two months. Never heard from two of them. The remaining one whatapps me occasionally to check my rental price or updating tenant profile who will visit.
3. I find another three agents from iproperty and pass the key to them.
4. I also made free advertisement here http://www.propsocial.my/
5. I rent out my unit in one week time after step 3 and
-when my unit done all grill, air cond, water heater, curtain rail
-clean my house, mop the floor

I am a bit lucky because someone want to rent fully furnished unit so I bought all the furniture and rent out RM1600 per month.

I feel that agent wouldn't bring tenant to view your unit until you have some basic installation like aircond,water hearter, grill. They will rather show tenant the unit which has something rather than empty unit.
Good luck.