<human>: Give me a shortened version of the text

I have been seeing a girl for a couple of months now and I've been round to hers a few times but now she's keen to see my place. Here lies a problem in that I inherited some money and with that money I bought a house worth $525,000 with plenty of change leftover. Perhaps this was a bad move, but I love architecture and interior design and owning a beautiful house which I could mould to my liking has been a dream of mine for a long time.

I have been putting off inviting her round because I don't want her to know I'm well off, my grandfather always said to be extremely cautious of ever telling anyone and reddit always seems to agree with this sentiment. But now it's getting harder to say no without sounding like I'm making excuses and I'm really keen on this girl.

What should I do? I don't want to lie to her and give her some plausible reason for why I live here and then have to come clean in the long run. I also don't want her to know I'm rich. And I'm not moving house any time soon.
<bot>: I'm rich, don't want potential long-term girlfriend to know but I have a nice house so it's kind of obvious. What do I do?