Your best bet is to have a residential structural engineer do a site visit and a soil test. As the home is only 10 years old, it is normal to have some settlement and additional settlement after 10 years should be minor. The fact you are concerned of future settlement should be a red flag. Additionally, you are concerned about moisture. Two red flags. It is your choice, but buyer beware. Best of luck.

well i do trust him....but I m just concerned about the wallpapers....haven't really used them nor have seen anyone with that in the locality.....that's all....

Hi Esha, One option is of course to highlight it, as rightly pointed out by Hyphen Designs. The other is to add more beams to the ceiling and turn it into a design element for your space. Attaching some pictures for your reference. depending on the look of the space - you could choose how rustic you want to go with the kind of wood you use. you could clad the existing beam in wood and add maybe 2-3 more to introduce a pattern through repitition. if you find solid wooden beams a little too heavy, you could let them be finished in POP and paint and add some wood only at the base - just to create that highlight. and if you're ok with the wood - you could also probably add more beams than just 2-3 and give the ceiling a distinct look - like in this picture depending on the furniture layout you could highlight the singular beam in your room by painting it another colour or better still - i would stick to wood and maybe hang some lights or a nice installation that would add character to the space. if you dont like the wood.. you could probably add split levels to the ceiling coming out of the beam and highlight them by introducing some indirect tray lighting that would accentuate the levels. hope this helps!

As long as you are not cutting through a beam, it should be ok. Simply hire a diamond cutting tool and do it yourself. Take precautions to support the debris fall out.