Great house
What is your total price now?
Maybe a small approximate breakdown
I'll give it a try, everything should fit like this:
Shell construction including interior and exterior plaster, earthworks, development auxiliary work and a few small things - 161k
Development - 7.5k
Carport including foundation work - 21k
Roof work (flat roof warm roof) - 16k
Monopitch roof + metalwork - 8.3k
Windows (19) + doors - 17k (plastic, basalt gray outside with RC2N on the ground floor as well as on the upper floor at accessible points including window contacts for KNX)
Raffstores 6 pieces (mixed sizes) - 4.2k
Roller shutters (13 pieces, aluminum) - 4.6k
Aluminum front door with side panel - 4.5k
Heating (gas without solar), sanitary rough installation, central ventilation with heat recovery and enthalpy exchanger (Zehnder Q350) - 44k (including underfloor heating insulation)
Sanitary fixtures (DIY) - approx. 7k
Screed - 3.3k
Electrical (relatively extensive KNX with SAT and LAN) ~44k (got quite out of hand, after initial 30k :/ )
2x air conditioning 5k
Painting work (outside + inside) - 11k
Carpenter interior doors + wooden staircase (oak parquet) - 8.4k
Drywall - 2k (kitchen boxing, monopitch roof ceiling + 1 drywall partition)
Glazier - 4.5k (4m wide glass railing, glass window sills, shower wall and 2 large mirrors)
Floor tiles (throughout the house) - 5.7k
Wall tiles - 1k
Floor covering roof terrace - 1.5k (installation included in flat roof work)
Tiler - 18k (including a lot of on-site work (also took on smaller parts of painting and plastering))
Outdoor facilities (invoice not yet received) ~23k
Carport roof sealing (not yet done ~3k
Architect fees - 28k
Total is 453.5k€
That matches quite exactly, that's also how it looks in the account now.
There was a bit of small stuff like notary, etc. for the land transfer, that came from the parents.
Kitchen was 21k, dressing room 3.5k, cloakroom 1k.
So it should now be around ~480k. Pretty crazy.