ya ya.. the green road is jln mutiara emas or someting. that road already widen to 4 lane with centre divider from the point of entrance to austin height golf course all the way to the sunway college t junction. since august. but they haven't put street light or dunno what.. whole road no light. the green road you go to t junction then turn left is Setia indah/ sec already.
the road you said is new, yeah it join jln adda 1 i think so.. it pass by maple red on your left and purple field precinct on your right if you heading north. they going to build low cost flat there. is in adda height masterplan. somewhere further up a bit , where you mark the purple color (purple field).
actually as i mention, no need to cut in at the junction near blue sky.. from that traffic junction, you continue go straight on jln daya up some more a bit, maybe 300-400m, few of the small road turn left will cut into your new road. go further up jln daya, turn left (jalan nibong), cut across the road with the two water tank (little white circle there in your map), will come out at purple field.
next time got many road to go around those area in tebrau