Steff D.
Yelp
If you're coming to Bath for the first time, walking through The Circus en route to the Royal Crescent is a must. Even if architecture isn't necessarily your thing - it's a spectacular and impressive sight, and an iconic landmark here in the city. Also walking is good for you, so grab a coffee and meander through the city (maybe pack a picnic, a good book, and a blanket to enjoy in the expansive parkland opposite the houses after you've take a few photos).
So what is it? Thirty identical terraced townhouses of Bath stone in a perfect crescent shape created by John Wood, The Younger in the mid-ish 1700's. And yes, you'll probably see the ha-ha - it's a low stone structure that separates/partitions the upper and lower lawns (allowing for an uninterrupted, sweeping view of Royal Victoria Park, and - once upon a time - it stopped the livestock from wandering up to the building itself).
There's several different incredible views of The Crescent throughout the city - walking up to it initially from Brock St, for example, is pretty breathtaking the first time; looking up at The Crescent through the trees, past the green space along Royal Ave; and, from Alexandra Park (which gives you views of all the staple Bath spots).