ᐅ Extension Planning / Modifications

Created on: 3 Aug 2017 10:08
X
Xorrhal
Hello!

Since this is an extension, I can’t answer most points of the profile properly or only insufficiently. So I’ll simply describe my situation as it is. If this is not desired for clarity reasons, I can of course take the time and try to fill out the profile. My first attempt just now was rather pointless

Attached you’ll find a draft created by the architect. The changes to be made are marked in red. The extension is on the upper floor, identical to the already existing extension on the ground floor (where the building is being raised accordingly).

What is still missing there is that the wall in the original building between the hallway and child’s room 2 is to be shifted about 1.5m (5 feet) to the right according to the plan, so that child’s room 2 becomes larger. I hope you understand what I mean. All doors remain as they are, only the hallway passage from the original building to the new extension will be narrower.

We were actually quite satisfied with the plan. Cost estimate: €150,000

Detailed breakdown (offers available)
- ~€58,000 Timber frame construction including roof structure, insulation, exterior sheathing panels, and all related work
- ~€12,000 Windows and doors
- ~€25,000 Underfloor heating, plumbing, bathroom including stretch ceiling with lighting (bathroom only)
- ~€15,000 Floor coverings including screed boards, wallpaper, and paint (all including installation)
- ~€5,000 Electrical installation (a lot of own work)
- ~€15,000 Measures on the existing building including protection during construction phase
- ~€10,000 Roof terrace on existing garage including stairs to the garden
- ~€10,000 New kitchen

Now it seems that we want a third child. Then there will be no space for another child’s bedroom again. I simply can’t imagine this with the existing plan. If at all, it would have to be the living room area that is already partly separated by the partition wall, although this would make the living room feel very narrow, which we don’t like even in theory.

On the ground floor, an (unapproved) conservatory has been built on the upper side of the plan, measuring about 10 by 2.5m (33 by 8 feet).

My idea is to give this a foundation and erect supporting pillars, so that the upper floor would have a gross floor area of 10 by 9.5m (33 by 31 feet) instead of 10 by 7m (33 by 23 feet). Structurally this should be fine. Then the separated living room area could indeed be used as a master bedroom, leaving a 6 by 5m (20 by 16 feet) living room. The kitchen would also be about 5 by 2.5m (16 by 8 feet) bigger, which could create a pantry or something similar, or a covered balcony by the kitchen (I would really like that for an outdoor fryer => no odors in the open kitchen,...).

The existing conservatory could remain as is; glass elements would just need to be installed between the new supporting pillars.

Cost estimate: With an additional 20m² (215 sq ft) of living space, I would estimate the project would then cost about €200,000 instead of the planned €150,000.

What do you think? Do you have better ideas? Do you consider the costs realistic? I mean, I do have the offers, but maybe something essential is missing?

Are you missing important information or do you insist on the profile? Just let me know

Thank you very much. We look forward to your feedback and ideas!

Regards,
Xorrhal

Floor plan of a house: living room, kitchen, bathroom, WC, hallway, children’s rooms 1 & 2, bedroom.
Y
ypg
4 Aug 2017 20:37
Actually, you should have this kind of discussion not with us, but together with your wife and parents at the table.
It’s not just a question of whether you (or your wife) are denying too much; at this point in time—and not much later—you should also consider how your parents see things. How much compromise are they willing to make? Do they recognize the issue? Are they aware of your desire to have children?
What is their stance on selling the property or building a new one?
After the meeting with the bank, you should have this conversation.
And I would never immediately reject anything, but rather think through the options (for the rooms), because right now you are pretty much blocking each other with your demands and no-gos.

Best regards, Yvonne
J
Joedreck
4 Aug 2017 21:11
Is it possibly feasible to add an additional floor?
Arifas4 Aug 2017 21:25
kaho674 schrieb:
Ok, here’s a completely different approach. An open-plan living area as the center – no hallways – no wasted space. The furniture layout can definitely be optimized further. A kitchen arranged in a single row along the bottom of the plan is also possible. Soundproofing will definitely be an important aspect, which I need to plan for from the start of construction.
Separation from the basement is easily possible with a door right after the stairs.
Wow, this floor plan really offers a lot. Great!
kaho6745 Aug 2017 06:57
Arifas schrieb:
Wow, this floor plan really offers a lot. Great!

Yes, all problems solved. Thread complete.
kaho6745 Aug 2017 20:42
For fun, I added large windows (fixed at the bottom, openable at the top) and doors with French balconies. I also indicated the square meters as a guideline. The exact exterior dimensions are unknown and were estimated using a ruler and proportional calculations.

I can really imagine this with a modern and cool open-plan kitchen-living area.

Floor plan of a house with a multipurpose room, kitchen, bedrooms, children’s rooms, bathroom, master bathroom, and stairs.

Living room with green upholstered sofas, coffee table, TV, dining table, and doors to other rooms.
Arifas5 Aug 2017 21:38
I think it’s great again [emoji85] [emoji23].
I believe the original poster probably needs a break to sort things out. Whether it’s an extension or a new build, they have quite a large project ahead of them.