ᐅ Floor Plan Design for a Single-Family Home (140 sqm Urban Villa) on a Slope with a Double Garage

Created on: 13 Jul 2018 11:06
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Franky73
Hello everyone,

Two months ago, we purchased a serviced building plot on a hillside and are currently deeply involved in the floor plan design, which is proving quite challenging due to the elevation difference.

I have been following the forum for a while and recently found a great template for our project that I think just needs some adjustments to fit our requirements. I would really appreciate your feedback and am, of course, open to criticism!

Development Plan / Restrictions
  • Plot size: 722sqm (7,770 sqft)
  • Slope: Yes (southwest)
  • Site coverage ratio: 0.3
  • Floor area ratio: 0.8
  • Building window, building line and boundary: -
  • Edge development: No (only carport)
  • Number of parking spaces: 1-2 (in front of the garage and next to the house)
  • Number of storeys: 1.5
  • Roof style: No restrictions
  • Architectural style: No restrictions
  • Orientation: No restrictions
  • Maximum heights / limits: 3m (10 ft) distance to neighbor

Owner’s Requirements
  • Style, roof type, building type: Urban villa, hipped roof
  • Basement, storeys: No basement, 1.5 storeys
  • Number of occupants: 4 (ages: 44, 45, 16, 6 years)
  • Space requirements on ground and upper floor: Upstairs minimum bedroom 11sqm (118 sqft), walk-in closet 8sqm (86 sqft), 2 children’s rooms 12sqm (129 sqft) each, bathroom 13sqm (140 sqft)
  • Office: Family use or home office?: Not needed
  • Guest overnight stays per year: Rare
  • Open or closed architecture: Open downstairs, rather closed upstairs
  • Conservative or modern design: Modern
  • Open kitchen, kitchen island: Open kitchen with island
  • Number of dining seats: Minimum 6, possibility for a large dining table (big family)
  • Fireplace: No
  • Music / stereo wall: No
  • Balcony, roof terrace: If possible, a partially covered terrace
  • Garage, carport: Preferably a double garage
  • Utility garden, greenhouse: Yes
  • Other: Storage space necessary, as no basement

House Design
  • Who designed the plan: Currently from the forum
  • What do you like most? Why? Great layout on the ground floor, still open upstairs
  • What do you not like? Why?: The upper floor layout still fits 3 children, which we don’t need
  • Estimated price by architect/planner: We thought, excluding land, max $250,000 - realistic?
  • Personal price limit for house, including fittings: €250,000
  • Preferred heating system: We are open!

If you have to give up something, which details or features
  • You can give up: Walk-in closet, double garage
  • You cannot give up: Large bathroom

Why does the design look the way it does?
We really like the design here by "kaho674." It truly reflects our ideas. The upper floor should still fit now but, of course, with our minimum required room sizes and the requirement to build only 1.5 storeys.

What is really important to us, especially since the plot is on a slope — the highest point at the street is just under 1m (3.3 ft) above the zero level and it drops 5.11m (16.8 ft) to the lowest point — is how everything can be integrated into the plot without the costs for filling and leveling running out of control. We have also considered an alternative to the urban villa in the style of a split-level house. What have your experiences been building on such a plot?

Many thanks

Floor plan of a house with kitchen, dining area, hallway, cloakroom, shower, utility room, garage and shed.


Floor plan of a multi-room residential house: bedroom, living room, kitchen, bathroom, hallway and staircase.


Plot plan with house, garage, boundary lines and south orientation.
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Zaba12
15 Jul 2018 12:56
Let me share in your thought process. Why have you now budgeted 30,000 euros less than originally proposed?
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Zaba12
15 Jul 2018 13:13
11ant schrieb:
Looking at the picture of the plot and the neighboring houses, it seems to me that much of it is hardly “built on natural ground,” but rather extensively landscaped.

What’s the point of that, especially if the plot is already purchased?

It is meant exactly as it was written. If you need a complete hassle-free package because you don’t have the time or interest to get into the details, then you have to sell the plot and turn to a general contractor. A general contractor will demand a lot more decisions and knowledge from you than what we are currently discussing. If every sentence ends with “..., right?” then it’s not going to work.
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Zaba12
15 Jul 2018 13:15
Is your area typically a brick region? It seems like it, right? Bricks are definitely more expensive! I think they cost about 15,000 to 20,000 euros more.
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Franky73
15 Jul 2018 13:19
Zaba12 schrieb:
Let me understand your thought process. Why have you now estimated 30,000€ less than originally proposed?
Before your post, I had roughly 350,000€ in mind.
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Franky73
15 Jul 2018 13:22
Zaba12 schrieb:
Is your area actually a brick region? It looks like it, right? Bricks are definitely more expensive! I think they cost another 15,000–20,000 euros.

It’s about 50/50. There’s a lot of plastered finishes but also a lot of brick. We prefer brick even though it is more expensive again.
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Zaba12
15 Jul 2018 13:23
Franky73 schrieb:
It’s about a 50/50 split. Lots of plaster but also lots of brick veneer. We prefer brick veneer even though it’s more expensive.

Cool, then with brick veneer you’re already at €400,000 with a double carport, a storage room, paths, and a terrace, but without kitchen, lawn, bushes, trees, or fence.

That price doesn’t include high-end bathrooms, so no floor-to-ceiling tiles, drains, or walk-in showers. You’d have to add another €10,000 for that.