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.
tomtom792 Jan 2021 15:58
The pictures look neat.

Here we go into the final stretch.

40k for the remaining work is still quite ambitious.

What else is missing? Stairs, doors, floor coverings, exterior paint...
H
hegi___
3 Jan 2021 12:23
It’s definitely going to be a challenge.
Here’s what’s still to come:

6k electrical installation
7k tiles
1k paint
2.8k screed
3k doors
7k kitchen
0.8k telephone connection
2k smart home
1k roof insulation (glass wool)
3.5k bathrooms
3k remaining building services
1.5k paving stones for access path
2k ceilings on the upper floor

-3k BAFA subsidy
-1.5k down payment for photovoltaic system
Winniefred4 Jan 2021 13:35
Fingers crossed that it works out! But it looks pretty good.
H
hegi___
12 Jan 2021 10:05
The screed was supposed to be delivered today but was canceled due to the weather.

When I was at the construction site just now, I saw that everything was flooded because a pipe had broken. As a result, the entire insulation under the underfloor heating is soaked with water.
M
matte
12 Jan 2021 10:44
Look on the bright side: Better now than later. All the best.
11ant12 Jan 2021 14:04
hegi___ schrieb:

When I was at the construction site just now, I saw that everything was flooded because a pipe had burst. As a result, the entire insulation under the underfloor heating was soaked with water.

Frost also applies to construction water, which is chemically identical and therefore logically has the same freezing point. As a construction manager, you should probably know that :-(
https://www.instagram.com/11antgmxde/
https://www.linkedin.com/company/bauen-jetzt/