Chores are a big issue for me, I am constantly battling to try and keep the house clean. For me it seems to be a combination of 2 problems - impairments in short-term memory/executive functioning (I get distracted and forget what I was doing - including forgetting to look at to do lists) and a tendency to over-complicate things.
The over-complication issue is that I will think something like "I should wipe down the sink" which is not a big job, but I will then start to think about how I should get a new cloth out and wash the old one, which means I also start to think about how I need to do a load of laundry, and update the shopping list to buy more cloths, and how I need to do some ironing to empty the laundry basket from the last load of washing, but I really need to sort out the closet a bit more when I put stuff away, which reminds me that I need to buy new socks.... By the time all that has run through my head, spending 5 seconds wiping down the sink seems like far too much work and I put it off!!
The things I have found so far which help me with these routine chores are:
Linking tasks to things I already do - for example, I do a quick wipe down of the bathroom sink and bench before i have a shower. This helps with the short term memory problems, as instead of having to remember a list of things I need to do, I just have to remember the association of shower/wipe out sink.
I give myself permission to do "bits" of tasks, and not the whole job - for example, if I know I really need to tidy up and put things away, I will try to stop myself thinking about EVERYTHING I need to do, and just put away 15 items, then stop. I do another 15 items next time I think about it - it is truly amazing how quickly this tidies things up, but if I think about the whole job, I won't do anything. This can help with things like washing up too - if the whole lot seems like too much work, just do one draining rack full, or just the plates or whatever you feel comfortable with.