In our experience it can feel rewarding once you've got it done, but until that time it can be stressful, tiring and frustrating.
We got the keys for our property in early August and have been living with my parents whilst we (and my parents) have been doing it up; hoping we can finally move in this Thursday as we all need our own spaces back.
We knew the house needed a lot of TLC as it had been neglected by the prior owners but I remember walking into the empty building the day we got the keys and realising it was a much bigger project than we had imagined.
My DH works full time, I work full time and am pregnant (so not allowed to do much in terms of exertion for health reasons) and we have a DD so finding time to do work is interesting and it feels like DH never sees me or DD at the moment. We are incredibly fortunate that my DPs are retired and able enough to have helped us with the multitude of jobs that have needed doing in terms of time and cost savings.
In the past few months we have replaced windows, overboarded ceilings, rewired the electrics, replaced heating. We've had a few of the rooms completely plastered and carpeted. We're now painting and putting furniture together.
Whilst doing the place up we have tended to find that even doing (what should be) a simple job this reveals terrible workmanship or other work that needs correcting so there are several that's that actually need to happen before the simple job could be finished.
We are also lucky that DH is an electrician and DB is a heating engineer so we have saved costs there. We have also had good recommendations of other tradies from friends and families. Some have given us great value deals, others have been on the more expensive side, but their workmanship is very good quality so value for money.
Before moving I thought a budget of £30k would comfortably cover the works we needed and we have quickly rinsed through this with some works now being delayed until next year so that we can save up to cover the remaining costs of the more urgent jobs. I'm sure for many years to come we will have a long list of things to tackle; kitchen and bathrooms were all in working order so they will have to wait for a facelift.
I think realistically we could have done with £70k minimum to get the house completely up together, and as we'd like it. We wouldn't necessarily get that investment back in terms of an increased house price but we see this house as our family home, and wouldn't hope to move until we have an empty nest so don't mind spending money on this one. Our last house we didn't plough money into as we were always going to outgrow it.