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.
opalau4 Aug 2020 19:07
hegi___ schrieb:

The U-shape can also be built with masonry and concrete. It costs us about €1100. But we don’t like the U shape. We only wanted an L.

You misunderstood @face26: He deliberately said "tipped-over U," not "upside down." So you only have a wall on one side and at the bottom, at the same time, a platform.
tomtom794 Aug 2020 19:15
The L blocks the path just like the U does.
H
hegi___
4 Aug 2020 19:17
opalau schrieb:

You misunderstood @face26: He specifically said "inverted U," not "upside down." So, you have a wall on only one side and at the bottom there is a platform at the same time.

like this?

Modern white single-family house view with dark roof, garage, driveway, and flower beds in front.
H
hegi___
4 Aug 2020 19:29
OK, now I understand. A U rotated by 90 degrees... This results in what we originally wanted.
face264 Aug 2020 19:34
hegi___ schrieb:

OK, now I understand. A U shape rotated by 90 degrees... That gives what we originally wanted.

Exactly, including the platform that you often need anyway
tomtom794 Aug 2020 19:40
Does the structural calculation support the tilted U shape?