This too worth a look Op if you could go as far as Enfield - very tidy interior, own door, shared freehold, zero service charges, garden etc and looks a very tidy area on street view.
it’s the private garden aspect that is more restricting as it mainly means conversions it slightly older very small blocks - some fantastic choices I haven’t given you in that range if you could live with ground floor, communal gardens and nearby park and in nicer overall areas- am happy to look for you if you feel you ‘might ‘ be making the wrong pick. Never too late if you haven’t exchanged to change your mind - I enjoy doing it!!
https://www.rightmove.co.uk/properties/173357567