Dun worry is not get any risk on ur flat, the buyer or agent is looking prices with sq meter on ur house, aldo u r hack of 1 wall. u can pay less than 2k to replace back the wall. but i think any how u sell off ur house 5 year later, ur property atlease gaint 30% on that time. (guarranty)

Anyway i just (keaPo) here;P .i am id designer. u can consult me! IF u wan renovation. free of charge^^ martin low

I also combined 2 rooms into 1 to create a bigger master bedroom and walk-in wardrobe for my 5-room flat. Have just sold my flat, and i find that the valuation has not decreased cause I have 1 less room. However, finding a buyer may be difficult, as the buyer may want to have all the rooms intact. luckily, i manage to find a couple who liked the design and dun mind. You just need more time to find a buyer in future. Definitely not for large families, but for couples or newlyweds.