I have been there just for one night, really happy about the location, the cleanliness, the staff.
This guesthouse is 5 mins walking to the city center - Lampang is small though.
Next to the river, beautiful view and back garden.
the temples there is one which is UNESCO heritage) are just a short walk away, but it is also easy to be picked up from the hotel by a tuk tuk (the reception can organise it for you).
The staff can't speak much English, but they do everything to make you happy - it was so easy to have a tuk tuk early in the morning to be taken to the airport - even without proper English! :)
I booked a room for myself, it was just so pretty (please check the pics), quiet and clean.
Internet is available for free, and it is working in the room as well.
There are towels to use, too. And hangers in the room.
I would definitively stay here again in a future visit to Lampang!