Fighter jets usually come in the afternoon. Sometimes, in the early evening and more frequent when there are more drills and practices like NDP or Air Show. If not, it is quite peaceful. The area of this block is certainly a pleasant place, only during school hours that you may hear the classroom noises since this block will be pretty near to Kong Hwa Pri Sch. But for the past many years, be it at night or day, the surroundings are peaceful, many old folks are living here. You may see some of the odds and mentally disturbed, but generally pretty good to live in. At night is always safe. I always walk my dog in square around this plot (since now it is still a big field with lots of big trees). Too bad those trees will be gone soon.
And no doubt this project for 4 rooms will be at least 400k. I got my BTO 4-room at Macpherson Spring at 459k for the 10th flr. This block should be at about the same price, if not higher. The 4 room flats around Old Airport FC are of the much higher price, selling between 600-780k, let alone the Mansionettes opposite Block 99, the resale prices range between 800-950k. I bought my 3-room unit at Block 93 at 230k 9 years ago. Now, it is easy to sell out at least 300k-350k. Few years back the neighbour in my block sold at 400k. This area will never have the price down or stay plateau. If not about price, it is the convenience you will have throughout your stay at this block. You will know how convenient once you live around here (provided you prefer the East). I will never wanted to move anywhere else if I had a choice to stay around here.
They have now blocked up the open carpark area next to Kong Hwa to clear it off.