ᐅ Construction of a 144 sqm bungalow in Fichtenwalde (near Potsdam)

Created on: 16 May 2021 18:56
A
Acof1978
Then I would also like to introduce our building project here and keep you updated.

First, a brief introduction about us. He (42.5 years; controller in healthcare), she (38.5 years; full-time teacher), child (8.75 years; fully dependent). Our household net income is currently about €6,400 (approximately $6,800) plus performance bonuses, 13th-month salary, overtime, etc. We own a 1,462 sqm (15,735 sq ft) plot of land in Fichtenwalde. The remaining debt on the land is €37,000 (about $39,000). According to official land value guidelines, the land is valued at €146,200 (about $156,000) (€100 / sqm). The market price is around €400,000 to €600,000 (recent sale prices). We submitted the building permit application including the land conversion at the end of December. We expect approval by mid to late July.

The construction company is KB Brandis from Jüterbog. External site supervision will be handled by Bauherrenhilfe with 13 appointments.

Now about the house. It will be a 144 sqm (1,550 sq ft) bungalow plus a 12 sqm (130 sq ft) covered terrace with the following additions:
- Ceiling height 3.00 m (9.8 ft)
- Electric roller shutters (including smart home integration)
- Double-sided laminated windows (wood-colored; RC3 security rating)
- Brine-to-water heat pump with ground collectors due to water protection area (Bosch Compress 7800i LW)
- Hydraulic balancing of the underfloor heating
- Controlled residential ventilation with heat recovery (Bosch)
- Motion detectors from a security company
- 13 kWp photovoltaic system, including battery preparation
- 10 m³ (2,650 gal) cistern for rainwater use
- Doorbell with video function
- Wallbox preparation for electric vehicle charging
- Exterior lighting

Floor plan attached.

We have not yet finalized financing (although discussions have taken place). So far, we have invested up to €30,000 (approximately $32,000) from our own savings during the planning phase. This is almost all of our equity. However, we continue to save about €2,750 (approximately $2,920) per month. The monthly mortgage payment is expected to be around €1,650 (about $1,750) plus additional costs of approximately €200-250 (about $210-265) (taking into account the photovoltaic system). This means when we move into the house, we will still have savings of at least €1,500 (about $1,590) per month.

The construction contract will be signed within the next few weeks. The prices (recently discussed with the company) correspond to the offer and commitment as of September 2020.

The price per square meter of the house (according to the latest offer and full specification) will be €2,700 (about $2,870). This includes everything, such as painting, flooring, etc. The overall costs are structured as follows:
House: €378,000 (about $402,000)
Land conversion including reclassification: €25,000 (about $26,600)
Additional building costs: €40,000 (about $42,500)
Outdoor facilities: €25,000 (about $26,600)
Total financing volume: €468,000 (about $498,000)

Grundriss eines Hauses: Wohnzimmer, Küche, Schlaf-/Kinderzimmer, Bad, Flur, Terrasse.
B
Butzkey
14 Jul 2022 18:09
Neubau2022 schrieb:

If this is what you mean, here is a summary of the construction:

- Plot size: 1,472 sq m (20 m * 73 m)
- Bungalow: 138 sq m (after plastering) + 12 sq m covered terrace
- Monolithic construction (Poroton). Exterior wall thickness: 36.5 cm (14 inches), interior wall thickness: 17.5 cm (7 inches)
- Retractable staircase to the attic. The attic is used as living space with about 23 sq m and a minimum ceiling height of 2 m (6.6 ft). The highest point is 2.65 m (8.7 ft)
- Electric roller shutters with Bosch Smart Home shutter control
- Ground source heat pump with horizontal collectors and heating/cooling function (Bosch Compress 7800i LW)
- Ventilation system with heat recovery (Bosch)
- Ceiling height: 2.72 m (9 ft) after drywall installation
- Windows with single-sided laminate glass (RC3; anthracite outside, white inside)
- Hydraulic balancing of underfloor heating
- Motion detectors inside and outside + smoke detectors by Bosch (Twinguard)
- Photovoltaic system 13.26 kWp (all black), including battery preparation
- Doorbell with video function (likely the new model from Eufy)
- Wallbox preparation
- Outdoor lighting including motion sensors
- Drainage system below the horizontal collectors
- Fence including electric gate, plus 73 m (240 ft) side fence of welded mesh panels (contracted separately; Polish company)
- Approx. 40 sq m (430 sq ft) terrace (contracted separately; Polish company)
- Interior and exterior doors (contracted separately; Polish company)
- Move-in ready (flooring and painting will also be done)
- Furniture such as kitchen, built-in wardrobes, dressing room, pantry (contracted separately; Polish furniture maker)

Altogether (plot + house), with financing and own funds, we come to about €620,000.

Have you meanwhile lowered the ceiling height from 3 m (9.8 ft), or is that the net height with the 3 m option?
Thanks
N
Neubau2022
14 Jul 2022 18:27
Butzkey schrieb:

Have you meanwhile lowered the ceiling height from 3m (10 ft) or is that the net height with the 3m (10 ft) option?
Thanks

That is the raw construction height. Normally, the floor structure takes about 23cm (9 inches). Since we have a ventilation system, our ceiling height including tiles is now 2.69m (8 ft 10 in).
N
Neubau2022
15 Jul 2022 07:27
Interior work continues. Since Tuesday, the screed has officially dried, and the construction dryers and heating cartridge have been turned off—*HURRAY*.

The drywall installer is in the house 😎

Starting Monday, the flat plate collectors, drainage system, and garden connections for electricity and water will be installed. The telecommunications connection is scheduled for Thursday.

In about 2.5 weeks, the tiler is expected to arrive, and from August 9th, the exterior plaster, including the columns, will be completed.

According to the Bosch sales representative, the ventilation system should arrive by the end of the month (non-binding). There is still no delivery date for the ground source heat pump. The handover of the house will depend on this.

Unfinished interior with metal stud wall, open door; measuring rod in the niche.


Construction site: Interior with drywall sheets, open passage, ladder, and construction tools.
N
Neubau2022
15 Jul 2022 18:19
Work continued today. The grass trimmer was also tested further just now. 😎

Open plot with grass, soil area, shrubs, and surrounding trees.


Modern detached house exterior with solar panels on the roof and green garden.


Unfinished interior room under construction with ladder, open ceiling, and building materials.


Renovated bathroom in the basement with sanitary installations and green ceiling panel.


Room under construction with raw drywall walls, ceiling, and open door to adjacent room.


Unfinished room with drywall ceiling, window, and building materials on the floor.


Interior shell construction: drywall panels on walls and ceiling, doorway frame visible.
N
Neubau2022
16 Jul 2022 15:39
A new family member moved in today...

White, fluffy dog lying relaxed on a light wooden floor.
Tolentino16 Jul 2022 17:46
Looks like a small Falkor