Yours is best internally, imho OP, but character-wise from the outside I prefer the last one
Prices are truly crazy in your area. We're originally from Hampshire so know what it's like. The house we sold for 600k eight years ago is now around 900k! What strikes me with some of those linked properties (not yours OP, which is lovely) - and I know the last one is an HMO - is the lack of effort some vendors put into presenting their homes for sale when they know they'll sell fairly quickly regardless.
When we were selling our last house (Wiltshire, so a different animal), we had five valuations and priced towards the lower end as we'd already found our onward purchase. Expectations for quick sales were low in the area as it tended to be the houses at the higher end (1 million plus), first/second homes or projects that were selling and ours was a fully restored period house priced somewhere in the middle. An unhelpful neighbour told us to expect to be on the market a year
We had a couple of viewings in the first week, then interest dried up. Feedback was stupid - rooms were too dark (it was a 200+ yr old fully beamed, small-windowed house!), the garden was too big/full of trees (it was a third of an acre with orchard in the countryside!). As we wanted to move forward with our purchase we dropped the price a little at the end of the first month - against the advice of our EA, then had a flurry of viewings that resulted in three offers - one at asking price from someone that didn't even wait for her DH to see it before offering.
What I'm trying to say is if you need/want to sell quickly then a price drop sooner rather than later might make sense, but otherwise in a fast moving location like Guildford I'd hold out and wait for the right buyer to come along......