Hello. Would really appreciate advice on next steps to take (I am having sleepless nights). To set the scene we have three kids in a 3 bed semi in London with huge garden. Five minutes from transport good schools catchment And amenities so do not need to move. Children are 7/11/18 (won't be moving out anytime soon and not going to uni. The next two probably will). The problem is we have zero savings and 8 k each on zero interest credit cards (card tarts for years) which we are slowly paying off and having a break from long haul holidays
. We really would like extra bedroom space. We have about 450k equity and pay £1400/ mth on mortgage (17 years left) with net take home of £5600. Sounds like we shouldn't have a problem but we have lots of outgoings (that we could slash if hard times came: car/tutor/clubs/cleaner etc). We are both early forties and one is a civil servant (don't know how BREXIT will affect us yet).
So my question is do we remortgage and extend loft. We have had quotes and we could get an extra 60k mortgage to cover this and could afford the extra payment but with our other financial commitments it would mean if one of us lost our jobs (we would both get about 60k redundancy before tax) we would have no fall back (apart from redundancy payment). Or should we start saving and continue to live in what is becoming quite cramped settings (two sharing a room with different bed and wake times etc one busy bathroom as we both work full time). Third scenario is remortgage and overpay the extra (could afford about £500/mth). I should add that we currently have a car that costs £300/mth and no travel costs other than this and the 60k remortgage would cover loft conversion and balloon payment due on car so that bill would be gone if we went his route. Hope this makes sense. I lived through my parents being repossessed (having moved from their council house) as a child and so very anxious about secured debt hence why we haven't made as much money on the London property market as many of our peers who flipped properties for years (we both grew up in council housing so did not have parents to advise us). We are just steady overly cautious working - now probably classed as middle class -people (with very little financial savvy). Thanks for reading.