ᐅ Construction Report Single-Family Home €1200 per m²

Created on: 14 Jun 2020 12:05
H
hegi___
Hello everyone,

This is the construction report following an earlier thread on floor plan design.

Planned are:
618 m² (6650 sq ft) plot of land
150 m² (1615 sq ft) living space
50 m² (540 sq ft) double garage
Air-to-water heat pump with underfloor and wall heating
Zehnder ventilation system
Exterior blinds in the living room, kitchen, and gallery. Windows anthracite on both inside and outside
Smart home wireless Homematic IP
Planned budget: €300,000 including land and ancillary costs + €30,000 reserve
Plus €12,500 net for a 9.6 kWp photovoltaic system financed separately

Only small regional companies recommended by other builders are being considered.

So far, the following trades have been contracted:

Earthworks: €20,000
Shell construction: €73,000 + €1,000 for the porch above the front door, Wienerberger Poroton T9
Roof: €19,000 + €1,500 scaffolding
Electrical work: €11,000 excluding chiseling work
Window materials: 17 Salamander triple-glazed units + Beck & Heun roller shutters + 5 Selt exterior blinds = €16,000

Quotes received for:
Plastering without decorative finish: €21,000
Bathroom ceramics Villeroy & Boch: €3,000 from Reuter Bathroom Shop
Interior doors Herholz: €2,600
Hörmann front door + garage door: €3,000
Building services materials from the internet: €10,000
Zehnder ventilation unit ComfoAir Q350 TR enthalpy heat exchanger including materials: €4,000 from Selfio
Nobilia kitchen furniture: €5,500, Bosch Series 4 kitchen appliances from Für Uns Shop with 50% discount for €3,500

Modern white villa with dark pitched roof, carport, two cars and front garden.

3D visualization of a modern white house with grey roof, garden and driveway.


Floor plan of a house with kitchen, office, hallway and WC as well as color-coded wiring.


Floor plan of a house with bedroom, child 1, child 2, dressing room, hallway, bathroom and stairs.


Architectural plan: two-story house with floor plans, sections and elevations.


Architectural plan of a house with front, rear, north and south views including measurements.


Construction cost breakdown with land, interim and building costs as well as own work.
H
haydee
13 Oct 2020 16:12
The 15k, however, isn’t the remaining 5%, right?
You will have to pay the outstanding 10%.
Who ordered the materials?
Winniefred13 Oct 2020 16:16
That would of course be really unfortunate. I’m keeping my fingers crossed that it all works out well for you in the end! Luckily, the most important part is already completed and the defects are manageable.
H
hegi___
13 Oct 2020 16:59
haydee schrieb:

But the 15k isn’t the remaining 5%, right?
You will have to pay the outstanding 10%.
Who ordered the materials?

That’s obviously correct. It definitely makes sense to document the defects and take a closer look at other issues.
On Thursday, the surveyor and a new construction company will come to discuss the next steps.
tomtom7913 Oct 2020 17:54
Somehow, everything is happening too quickly.
M
Maschi33
13 Oct 2020 18:31
Side note: It is quite an achievement to go bankrupt as a general contractor in today’s times. That’s something you really have to manage first...
H
hegi___
13 Oct 2020 18:42
Maschi33 schrieb:

Side note: It’s quite an achievement these days to go bankrupt as a construction contractor. You really have to manage that first...

That’s exactly what I asked him, but so far no response. I just can’t understand it.
tomtom79 schrieb:

Somehow this is all happening too fast.

Why?

I have now arranged for two mason friends, and if all goes well, we will finish the ring beam and the infill of the rafters on Saturday with some helpers.