ᐅ Single-family house plot C630 Heinz von Heiden at the location in Saxony

Created on: 22 Apr 2022 14:54
O
Oberhäslich
I have browsed through several posts here in the forum and contributed occasionally. Today, I would like to take the opportunity to post a kind of diary about our project, ultimately to look back on the whole thing in the future and see what could have gone better – for my own learning experience.

We will be building in Saxony, near Dippoldiswalde (22 minutes and 19 km (12 miles) from Dresden). We currently live in a rental apartment in Dresden. Our workplaces will remain in Dresden; working from home is planned about 1-2 days a week. It is also worth mentioning that our child lives with us, and my two older children from a previous relationship occasionally stay overnight.

We found the plot at the end of 2021; the listing had been online for a few months at over €165,000. No one really wanted it because the 3,100 m² (33,365 sq ft) plot includes a protected biotope (an old meadow orchard) in the back, which cannot be built on. Additionally, there is a separate owner to the left, right, and in the center. We have what is basically a servient plot with easements (water, electricity, etc.). Since I tend to be optimistic and see this as an opportunity, we just had to have it. In the end, after negotiations, we bought it for €130,000, which personally I consider a bargain. The owner of the neighboring property (one house on the left, one plot with a bungalow on the right) is already 86 years old and in assisted living. We have already discussed a possible exchange or purchase with their successors at some point in the future.

Our general mindset is simple. Everything can be standard, functional, and serve its purpose. We do not like to spend extra money on things that only look good (like paint). I also buy and collect many items for the house and plot via local classified ads, especially for garden design right now—there are many giveaways 🙂

I really enjoy managing and planning the project and handle about 99% of the arrangements. My girlfriend fully trusts me in this. It is definitely an advantage and very relaxing not to have to discuss every single tile choice. Also, I make decisions quickly. We are building with Heinz von Heiden because I believe the price-performance ratio is good here. What the end result will be remains to be seen, but considering that they have built 50,000 houses, there is trust.

No official zoning plan. Building according to the surrounding development since it is a village. Mixed-use area, open development according to Section 34, Paragraph 1.
Plot size: 3,152 m²
Slope: 5%
Number of floors: 2 full stories
Roof type: gable roof, 25 degrees
Style: country house
Orientation: terrace facing northwest
Additional requirements: From the sewage operator: cistern (an old but good 3-chamber septic tank already exists and will be used)

Client Requirements
Basement, floors: no basement, 2 full stories
Number of people, ages: 3 (M: 36, F: 36, Child: 3)
Space requirement on ground and upper floors: 80 m² (860 sq ft) each
Office: family use or home office?: yes, an office/hobby room upstairs
Guests per year: occasionally, hence a guest room and shower bathroom on the ground floor (also in case one cannot go upstairs with age)
Open or closed architecture: ground floor rather open, upper floor closed
Conservative or modern style: mixed
Open kitchen, kitchen island: open kitchen, no kitchen island
Number of dining seats: 12 (the table is already owned, so no kitchen island)
Fireplace: planned, but the builder wants €6,000 for a masonry fireplace in the center of the house, which I find expensive. I want to install a stainless steel fireplace on the exterior wall myself.
Music/stereo wall: less important
Balcony, roof terrace: no, poor cost-benefit ratio given the large plot
Garage, carport: steel garage 6 x 8 m (20 x 26 ft) with gable roof, 3.30 m (10.8 ft) high and with electric door for the man of the house :p
Useful garden, greenhouse: not important for now
Other wishes/peculiarities/daily routine, including reasons why something should or should not be done: my major wish is definitely a fireplace, but it must be room-air-independent because the house has KfW55 energy standard. I am hoping to get some advice here in the forum on retrofitting a stainless steel chimney.

House Design
Who planned the design:
- Planner from a construction company: Heinz von Heiden prefab house C630 (The Immutable)
- Architect: Heinz von Heiden
- Do-it-yourself: painting and flooring, tiling, excavation, landscaping, and utility earthworks

What do you particularly like? Why?
We especially like the open area comprising entrance, living room, and kitchen with a glazed front facing the garden. The floor plan convinced us immediately. And of course, the space with 160 m² (1,722 sq ft). We currently have 91 m² (979 sq ft).

What do you dislike? Why?
It is rightly called "The Immutable," as walls cannot be changed. But it was €30,000 to €40,000 cheaper because of that.

Price estimate according to architect/planner: fixed-price contract signed in February with 15 months price guarantee:
~€260,000 including special features (standard: ~€235,000)
Included: air-to-air heat pump with storage, large controlled ventilation system, electric shutters on ground and upper floors, underfloor heating on both floors, all materials except tiles, floors, and walls
Preferred heating technology: air-to-air heat pump – not changeable

If you have to give up any details or extras:
- You can forego: upper full floor, large controlled ventilation system, electric shutters, photovoltaic (preparation only)
- You cannot forego: fireplace, 6 rooms

Why is the design as it is?
Standard design from the planner?
Yes

Which wishes were implemented by the architect?
Changes to windows and access to the master bathroom through the bedroom

What makes it particularly good or bad in your opinion?
Open design, large and sufficient rooms

Financing
Through our local savings bank. The plot is still variable at 1.8% interest, and the house loan for 15 years also at 1.8%. Equity is about 17%. Monthly payments should be around €1,380.

Construction costs per m² without additional building costs: €260,000/160 m²: ~€1,625/m²
Construction costs per m² including additional building costs: €322,000/160 m²: ~€2,012/m²
Plot cost without additional costs: €130,000/3,152 m²: €41.24/m²
Plot cost including additional costs: €147,000/3,152 m²: ~€47/m²

As mentioned, I am writing this primarily for myself as a "diary" to document everything in writing. Maybe it will also be included in the construction folder that I keep very meticulously – accountant mode 🙄 😀 I am always grateful for suggestions, opinions, tips, but also critical feedback as food for thought. Questions will certainly arise over time. You find a lot on the internet and other posts.

I am open to questions about the house, costs, builder, etc. anytime.


Two-story house with dark roof, white facade; three windows upstairs, door in front.

Front view of a two-story house with dark roof, two balconies upstairs, and glass doors below

Side view of a house with gable roof, window on the left, visible foundation slab, no basement.

Front view of a two-story house with gable roof and three rectangular windows

Ground floor plan: kitchen, living, office, hall, corridor, toilet, utility room

First floor plan: bedroom, two children's rooms, bathroom and corridor; staircase

Section view of a two-story house with staircase, roof structure, and foundation.

Site plan of a plot with magenta boundary line, buildings and trees.
11ant23 Apr 2022 19:38
driver55 schrieb:

And if there’s a master bathroom, then there must also be a kids’ bathroom. The square meters for that come from the "dance hall for sleeping."
Well, but the catalog house obviously comes from the series called "the incorrigible" (or something like that) 🙂
https://www.instagram.com/11antgmxde/
https://www.linkedin.com/company/bauen-jetzt/
O
Oberhäslich
23 Apr 2022 19:45
@driver55: I’m not sure if you’ve been following everything, but the house’s walls cannot be changed as it is. However, that’s what makes it affordable. So your criticism is understandable but doesn’t really help.

In the end, we have to live in it, and we’re happy with the house as it is. We’re basically very grateful to be able to build a house at all, so small details or the luxury of planning everything down to the smallest detail are not that important to us. We’ve lived in various rental apartments and always adapted to the space. It will be the same with the house. For example, we drive an old Citroën Xsara, model year 1998 😀 It keeps running and does what it’s supposed to. That’s roughly how you can imagine our expectations for the house. In the end, it’s just a material thing 🙂

@all: I’ll ask about adding a second door in the bathroom and try to include it in the plans. Some of you have convinced me. Let’s see what the extra cost will be.

Here’s a little impression of our potato bunker:

Old stone wall with white door, tree on the left, ivy and grass, sunset in the background.
K a t j a23 Apr 2022 22:12
Oberhäslich schrieb:

We are basically very happy to be able to build a house at all, so small details or the luxury of planning everything down to the smallest detail are not very important to us. We have lived in various rental apartments and always adapted to the apartment. It will be the same with the house.

I find this attitude highly questionable. A house is an investment that most people pay off over their entire lifetime. I am not willing to give up a shower forever. That is absurd (and by the way, a $4,000 surcharge for it is also absurd). This is not like shoes you can return tomorrow if you made a mistake. Details do matter here—because you are paying a lot of money for each one. A wrong decision will bother you for a lifetime, especially if it cannot be reversed or is difficult to fix. Therefore, it is better to install the lintel for the bathroom door in the hallway.
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Pinkiponk
24 Apr 2022 08:22
driver55 schrieb:

In the bathroom, you end up standing in your own shadow (window behind you).
Off topic: Darn, despite having quite a few windows in the house, we made this mistake in both bathrooms. It never occurred to me. :-( This goes on our list of errors. Maybe I can fix it a bit with a nice mirror on the window side or a vanity table.

Thanks for the tip, I’ll keep it in mind for the next house. ;-)
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Pinkiponk
24 Apr 2022 08:29
Oberhäslich schrieb:

...
Here’s a little glimpse of our potato storage bunker:

[ATTACH alt="Grundstück-efh-c630-heinz-von-heiden-am-standort-sachsen-571885-1.jpg"]71371[/ATTACH]
Wow. How romantic and mysterious. And your kids could even practice drums there or start a band or something. Great.
Y
ypg
24 Apr 2022 10:07
Pinkiponk schrieb:

It never occurred to me.

It is mentioned and explained in almost every bathroom discussion 😉