ᐅ City Villa with Home Office – Request for Feedback and Smart Optimization Ideas

Created on: 6 Jun 2020 19:31
A
AlexF76
AlexF766 Jun 2020 19:31
Hello dear future homeowners and fellow builders!

We are currently in the planning phase of our house. The plot is purchased, now we just need to bring it to life/build on it.

We have received the first draft from the architect and already had a constructive discussion afterwards. I have now incorporated some of my ideas into the draft and adjusted it. It would be great if you could share your opinions on the house and the floor plan in general, and where you think clever improvements could be made or the size reduced. Currently, the whole thing is about 260 m² (2800 sq ft), and we would ideally like to end up under 250 m² (2700 sq ft). If that is not possible or only with too many compromises, that would be okay, but we would still like to optimize the floor plan.

Development Plan/Restrictions
Plot size: 1200 sqm (13,000 sq ft)
Slope: None, flat terrain, living in the North.
Site coverage ratio: 0.3
Floor area ratio: 0.6
Building envelope, building line and boundary: See site plan
Setback from border: 3 m (10 ft)
Number of parking spaces: 2
Number of floors: 2
Ceiling height: 2.70 - 2.80 m (8.9 - 9.2 ft)
Roof style: See site plan
Architectural style: Urban villa with traditional clinker brick
Orientation: Main entrance facing west
Maximum height limits: Ridge height (FH) 8.50 m (28 ft), Eaves height (TH) 6.50 m (21 ft)

Homeowners’ Requirements
Architectural style, roof type, building type: Urban villa with traditional clinker brick
Basement, number of floors: No basement, 2 floors
Number of occupants and ages: 3 (43, 35, 2) hopefully one more child in the future and possibly an elderly parent later on
Space needed at ground floor and upper floor: 200-250 m² (2150-2700 sq ft)
Office use: Family use or home office? Home office, 8-12 hours daily
Guest overnight stays per year: On average 2-4 guests about 5 times a year, later most likely 1 parent living permanently
Open or closed layout: Open
Traditional or modern construction: More country style
Open kitchen, cooking island: Open kitchen with cooking island (cooking island not a must)
Number of seats for dining: 3-4 at the kitchen island, 10-12 at the dining table
Fireplace: Yes, please
Music/stereo wall: No
Balcony, roof terrace: Definitely
Garage, carport: Yes, garage for 2 cars and for winter birthday parties
Vegetable garden, greenhouse: Maybe later
Reasons for yes or no to certain features:
Balcony at the front so I can step out from the office occasionally and we can enjoy the setting sun in the west in the evenings.
The kitchen should definitely be bright with a view of the street, as my wife wanted, which is why it is unfortunately a bit far from the garage and utility room.
Guest room and guest WC should be barrier-free and large enough so that parents or we could live there later.


House Design
Origin of planning:
Rough drafts by me, first draft by the architect, current version is the first draft with my changes.

What do you particularly like and why?

Utility room (laundry) upstairs
Walk-in closet area
Minimal hallway despite many rooms
Bright
Possibility to separate living areas later
It’s not a run-of-the-mill design

What do you not like and why?
First of all, the large size! About 260 m² (2800 sq ft)! It would be great to reduce this below 250 m² (2700 sq ft) with a smarter layout. Otherwise:

Ground floor:
The kitchen could be a bit smaller without significantly affecting the exterior shape. Currently, there is no window directly offering a view to the terrace, maybe there is an idea for that.

I’m also unsure about the utility/technical room. Some say a technical room of 3-4 m² (32-43 sq ft) is enough, others recommend 6-8 m² (65-85 sq ft). What do you think? The utility room here would be without dryer and washing machine as these are upstairs. Maybe you have a good idea how to properly separate the technical room and utility room. Ideally, the utility room should still have natural light and direct access to the garage for groceries to be dropped off there (freezer) or drinks to be fetched during parties in the garage, allowing direct access to the utility room. The size of the technical room is still undecided. We plan either geothermal heat or air-to-water heat pumps and intend to install a photovoltaic system if the roof design makes sense. Because of the considerable size (initially it was 280 m² / 3000 sq ft), I have tried to reduce the size in some areas including the utility room. Now the question is whether the combined utility and technical room might become too narrow or cramped.

Regarding the fireplace, which is currently placed in the corner of the living room, we are still unsure if it fits there. Is the space sufficient and does it make sense to have it there? Our main concern is not heating the whole room with the fireplace, but rather the atmosphere it creates.

Also, the kitchen is quite far from the utility room and garage, but my wife wants it bright, which we understand and can live with.
No pantry adjacent to the kitchen, which is unfortunate. If anyone has ideas for that, please share.

Upper floor:
We generally like the upper floor, but it would be great if the utility room had enough space not only for the washing machine and dryer but also for ironing and hanging clothes that can’t go into the dryer. Is 6 m² (65 sq ft) sufficient? How should the washing machine, dryer, and furniture best be arranged?

Again, where can we save floor space upstairs? Especially the office is quite large and could be smaller, and the children’s rooms at 14-16 m² (150-170 sq ft) are actually sufficient.

Likewise, the walk-in closet should be less narrow, and the corner space might not be necessary. If you have ideas for that, please share. I tried to avoid the long narrow shape shown in (Obergeschoss-14-Alternative.jpg), but I am not very happy with the current result (Obergeschoss-16.jpg). This also compromises the bedroom size (will it become too tight?) and the children’s rooms. Which of the two proposals do you prefer? Or do you have a better idea?

The bathroom could also be reduced by 1-2 m² (11-22 sq ft) as long as it doesn’t feel cramped. All this depends on whether it’s feasible and makes sense, as well as coordinated with the ground floor.

Price estimate according to architect/planner:
2000 Euro (approx. $2150) per m² (sq ft price depends on region)

Personal budget for the house including fittings:
550,000 Euro (approx. $600,000) excluding land. We would prefer to stay under 500k. We do not want to end up with a "jam house" (meaning a house where the mortgage is so high you can’t even afford jam on your bread).

Preferred heating technology:
We have not decided yet between geothermal or air-to-water heat pump. No gas heating! If you have tips for this house, please let us know!

If you had to give up something, which features or finishes could you live without?
Smart home

If you had to give up something, which features or finishes are absolutely essential?
Open living/dining area
Welcoming entrance from the street
Garden and sunlight
Front balcony above the office
Guest room and guest WC with shower for future living of a parent
Sauna
Distance to TV should be at least 4.5 m (15 ft). Currently it’s 5 m (16.5 ft).

Why is the design like it is now?
Our wishes and ideas were implemented by the architect with additional creativity and experience. Unfortunately, there was initially too much hallway space and too little room for the technical room and guest room, and the walk-in closet had no natural light.

What do you think are its strongest and weakest points?
The total area is quite large; some rooms are bigger than we need, and in others, it would be great to have 1-3 m² (11-32 sq ft) more. But many factors depend on other conditions, like identical external footprints on ground and upper floors, access to other rooms, etc. Unfortunately, rooms are usually not fully independent.

What is the most important/basic question about the floor plan in 130 characters?

General opinion about the floor plan and exterior – constructive critical feedback welcome
Ideas for optimizing room layout/placement and possible space savings
Are there any corridors or places that are too narrow or tight?
Creative and clever ideas to use space efficiently and make it cozy
Windows – better with slightly rounded or straight tops and with concrete surrounds or without? What do you like or dislike about the facade?
Roof – better with or without a mansard/hip extension?

PS:
The site plan is from the first draft; the middle and right parts have since been moved forward because we wanted more than 10 m (33 ft) of garden at the back.
The m² figures are approximate and may vary slightly.
On the front view, a window next to the garage is actually meant to be a side door.
Window placement on the floor plans is not always exact; I still need to adjust it.

If you have further questions, please ask, I will try to answer them.

Thank you very much for your help and feedback! We really appreciate it! I will upload updates and adjustments as we progress. We are very excited to see the final result!

Have a great weekend!

AlexF76
H
haydee
6 Jun 2020 19:38
I don’t see the house costing 2,000 euros per square meter, but rather closer to 2,500 euros per square meter.

At this price, the term villa finally fits.
C
Crossy
6 Jun 2020 19:43
2k won’t be enough for the house, and you haven’t even accounted for additional construction costs, a garage, or the garden. Before planning makes sense here, the budget should be clarified further. How much do you have set aside in addition to your 550k for additional construction costs, outdoor facilities, and the garage?

Our architect once drew us a dream castle as well
Pinky03016 Jun 2020 20:17
The exterior looks amazing! However, given the house size on the ground floor, it lacks a sense of spaciousness. The living area feels quite cramped to me. Also, there is only a spiral staircase planned, which is squeezed right next to the front door. There is hardly any cloakroom space. I would expect something different in houses of this size.

On the other hand, there is space for rooms that I’m not sure are really necessary: a toilet in the garage? A utility room with a kitchenette?

I also hope that the stated budget really only refers to the house itself. But with so many corners and considering that a property like this usually demands high-quality fixtures, that probably won’t be enough.
AlexF766 Jun 2020 20:23
@haydee and @Crossy that might very well be the case. That’s also why we’re downsizing the house.

Fortunately, my father-in-law owns a construction company, and we have skilled craftsmen among our friends, so we expect to save some money.

I have budgeted additional construction costs and landscaping separately, at around 100,000.
DaSch176 Jun 2020 20:33
Your interior features should ultimately match the representative exterior appearance. For example, I assume you wouldn’t want to install 250 sq m (2,690 sq ft) of carpet...

You can expect construction costs of about 2,800 to 3,000 per sq m (260 to 280 per sq ft). On top of that, there are the land costs and additional building-related expenses.

We are currently planning a city villa with 185 sq m (1,990 sq ft) and a single garage with upscale features. According to the initial quotes, construction costs are around 2,750 EUR.

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