Building a prefabricated single-family house with a living space of 109 to over 200 m²

Individually for you

The detached house is the most flexible type of house with the greatest individual scope in terms of planning and design. At Hanse Haus, you can choose between four different detached house variants as the basis for your home, which differ in their roof shape: From our gable roof classic Variant to Cubus with a flat roof and Vita with a pent roof to the city villa with a hipped or pavilion roof. Let our house proposals inspire you to create your very own house. With our house planning, existing houses can be adapted or completely individually planned.

A detached house can be so individual

All house types at a glance
Cubus 148
The flat roof house with timeless design
141 m²
CUBUS - Fertighaus mit Flachdach von Hanse Haus
Cubus 162
Clear lines, cool looks
154 m²
Cubus 167
Comfortable right up to the roof
160 m²
Variant 25-135
Small house, big spatial wonder
124 m²
Variant 25-150
Let the sunshine in
141 m²
Variant 25-165
Colours come into play
154 m²
Variant 25-166
Boisterous family living
155 m²
VARIANT - Einfamilienhaus mit Satteldach als Fertighaus von Hanse Haus
Variant 25-183
A home completely according to your style
173 m²
VARIANT - Einfamilienhaus mit Satteldach als Fertighaus von Hanse Haus
Variant 25-192
Gladly at home in the prefabricated classic for your well-being.
182 m²
Variant - Fertighaus mit Satteldach von Hanse Haus
Variant 25-198
Lots of room for everything in life
187 m²
Haus mit Satteldach und rotem Giebel
Variant 35-137
Make optimal use of valuable building land
120 m²
Variant 35-152
The same room layout with less floor space
133 m²
VARIANT - Einfamilienhaus mit Satteldach als Fertighaus von Hanse Haus
Variant 35-160
Our flexibly designable prefabricated house with pitched roof
143 m²
Variant - Fertighaus mit Satteldach von Hanse Haus
Variant 35-161
Easily customised living concepts
142 m²
Variant 35-163
Individually plannable living concepts for every property situation:
173 m²
VARIANT - Einfamilienhaus mit Satteldach als Fertighaus von Hanse Haus
Variant 35-172
There are many possibilities for extensions to your home
154 m²
Haus mit Satteldach und Anbau
Variant 35-173
The home that suits you perfectly
155 m²
Haus mit Satteldach und schwarzer Gaube
Variant 35-174
Experience architecture in person
155 m²
Variant 35-176
Experience architecture in person
159 m²
VARIANT - Einfamilienhaus mit Satteldach als Fertighaus von Hanse Haus
Variant 35-184
Spacious living with lots of room for your ideas
163 m²
VARIANT - Einfamilienhaus mit Satteldach als Fertighaus von Hanse Haus
Variant 35-235
One house, many possibilities
220 m²
VARIANT - Einfamilienhaus mit Satteldach als Fertighaus von Hanse Haus
Variant 35-235 Variant 1
A spacious home for families
217 m²
VARIANT - Einfamilienhaus mit Satteldach als Fertighaus von Hanse Haus
Variant 35-235 with granny flat
More space with a granny flat
212 m²
Variant 45-130
Big on small plots
114 m²
Variant 45-145
Your house, your style: individual design for your home with pitched roof
129 m²
Variant 45-154
Bring colour into your life with the prefabricated house with pitched roof
138 m²
VARIANT - Einfamilienhaus mit Satteldach als Fertighaus von Hanse Haus
Variant 45-175
Pitched roof architecture with lots of living space
156 m²
Fertighaus mit Flachdach von Hanse Haus
Variant 192
Spacious living under a pitched roof
174 m²
Variant 275
Find lots of space for the entire family
216 m²
Fertighaus Villa von Hanse Haus
Villa 133
Modern living even on small plots.
127 m²
Villa 134
Lots of living space even on small plots
126 m²
Fertighaus Villa von Hanse Haus
Villa 142
Cleverly planned for more comfort in everyday life
135 m²
Picture from the prefab house villa 156 exterior view
Villa 156
Your own home, just the way you want it
150 m²
Villa 165
A modern urban villa with style
156 m²
Villa 166
A slightly different urban villa
158 m²
VARIANT - Einfamilienhaus mit Satteldach als Fertighaus von Hanse Haus
Villa 169
Plenty of space on two full floors in the spatial wonder with pitched roof
161 m²
Villa 174
Classic villa gets a gable roof in our new show house
168 m²
Fertighaus Villa von Hanse Haus
Villa 177
One basic design, two model homes
184 m²
Fertighaus Villa 178 von Hanse Haus
Villa 178
The prefabricated Villa in Oberleichtersbach
182 m²
Fertighaus Villa von Hanse Haus
Villa 183
Living can be so wonderfully spacious and bright
176 m²
Vita 138
Build an energy-saving home and live comfortably with a pent roof house
132 m²
Vita 156
Cleverly planned and individually built
148 m²
Vita 165
Your pent roof house: built according to your wishes
156 m²
Fertighaus mit Pultdach von Hanse Haus
Vita 180
Finally implement your ideas for living
172 m²
Vita 209
Vita 209: Two mono-pitch roofs cover two full storeys
194 m²
Grauer Hintergrund mit Überlagerung

Configure your detached prefabricated house or simply an alternative type of house

Prefabricated house variants
Which type of house are you looking for?
  • Over 37,000 satisfied Hanse Haus homeowners
  • Fairest prefabricated house provider for the 11th time in a row
  • Excellent price-performance ratio
Grauer Hintergrund mit Überlagerung

Reasons for building a detached house

Single family house advantages

A single family house consists of a residential unit in which people live together in a common household. Although semi-detached houses also fulfil this criteria, detached houses are more commonly meant.

Fertighaus Vita 17: Kundenhaus Familie Madisch
Maximum flexibility in planning
Advantage 1

Plan your detached house exactly as it suits you. Only the conditions on your plot of land, the regulations of the state building code and possibly the development plan provide some key points. 

According to your ideas (and your budget), you can determine the architecture of your detached house, the size of living space, the number of storeys, the roof shape, extensions, equipment and design, energy efficiency level and type of heating. Unlike in a multi-party house, no agreements are necessary.

Grauer Hintergrund mit Überlagerung
Wohnzimmer: Bauherren Familie Heckwolf/Meyer aus Münster
Building owners: Family Heckwolf Heckwolf/Meyer from Münster
More privacy and peace
Advantage 2

Even though there are advantages to living in a semi-detached or multi-family house with friends or family, or taking tenants into the house, these options come with a lot of consideration.

In a detached single-family house, the physical distance from the neighbours ensures a lot of peace and privacy in the house and garden. Conversely, the distance creates freedom for you: the neighbours hear less about your playing children, barbecue parties or piano lessons.

Fertighaus Variant 35-160
Optimal orientation
Advantage 3

Detached homes are aligned in such a way that they benefit as much as possible from the course of the sun. This creates optimal conditions for a PV system and the sun's rays provide warmth and brightness in the house. The garden and terrace are also planned accordingly. If there is enough distance to the neighbouring house, the shadow cast by it is not a problem.

In the case of a semi-detached or multi-family house, on the other hand, the orientation of the residential units and the windows may be predetermined by the building complex.

Grauer Hintergrund mit Überlagerung
Garten: Bauherren Familie Heckwolf/Meyer aus Münster
Own garden around the house
Advantage 4

The dream of owning your own home often goes hand-in-hand with owning your own garden around the house. In contrast to a house with several residential units, the garden of a single-family home does not have to be shared and gives the house’s occupants a lot of freedom.

Even on a small plot, clever house planning can create a beautiful garden area. It is worth choosing a compact structure and building upwards in order to keep the footprint of the house smaller.

Hausgrundriss: Einfamilienhaus

Detached house floor plans to inspire you

Detached house floor plans

Spacious or compact, on a floor slab or with a basement, with a gable roof or flat roof. Detached houses are versatile and can be planned flexibly.

We have designed numerous floor plans for our builder-owners that can serve as inspiration for your detached house. After a detailed needs analysis, we will plan your house exactly the way you want it.


Discover detached house floor plans

Architektengespräch: Bauherren Familie Römmelt

Prefabricated detached houses according to your wishes

Individual planning

A spacious family bathroom for a relaxed everyday life? A practical storage room under the stairs? A utility room in the attic for short distances in the house? Enough space for your favourite hobby?

No matter what is important to you when planning your home – we will work with you to design a detached house that perfectly suits your ideas and your life.


Individual prefabricated house according to your wishes

Fertighaus Bungalow 157

Lots of living comfort in a single-storey detached house

Detached bungalow

Bungalows, which house one residential unit, are also classified as detached houses. Bungalows are characterised by the fact that all living spaces are arranged on one level.

Do you have a lot of space on your property and would like to live spaciously on one floor? Perhaps you are already thinking about accessibility in old age or find a home without stairs simply practical for your family? Then a bungalow is just the right thing for you.


to our Bungalows

QNG⁺-Line: Fertighaus Variant 35-160

Cost-efficient and eligible building


By building the houses from the QNG+-Line several times in identical designs, you get a modern, high-quality detached house at a particularly favourable price. Choose between nine house designs with 109 to 156 m² of living space that are optimally tailored to everyday family life. 

All houses in the QNG+-Line can be converted to meet the requirements for the current KfW subsidies for new buildings. In addition, we can guarantee that the houses will receive QNG certification if they meet certain requirements, which are a prerequisite for the highest subsidy level. This way, you benefit from low-interest loans that make financing your own home even easier.

Important information about our prefabricated detached houses

Frequently asked questions
How much does it cost to build a prefabricated detached house?

Every prefabricated house from Hanse Haus is planned individually. Therefore, it is difficult to give a flat rate for the cost of building a detached house, as it depends on many different factors. These include the size of the house, the shape of the roof, the stage of completion, the fittings and special wishes of the owner.

During a detailed needs analysis, you will discuss with one of our expert advisors what you would like for your prefabricated house. On this basis, you will receive an initial, realistic overview of the construction costs.

Building a low-cost detached house without having to sacrifice quality? That's what our QNG+ line makes possible. The houses from this series with 109 to 156 m² are manufactured in series, so that we can offer them at a fixed, particularly favourable price. For example, you can get a detached house for a family of four in the "near turnkey" development stage from just €276,299.

Are our single-family prefabricated houses eligible for subsidies?

Through the KfW, the German government promotes energy-efficient new buildings by granting low-interest loans. The prefabricated houses from Hanse Haus meet the requirements of both current KfW subsidies, so you save money when you build an eligible detached house.

We create the conditions for you for the highest subsidy level by being able to guarantee QNG certification if certain specifications are met. We have also specifically designed our detached houses from the QNG+ line with this in mind. With the "Climate-friendly new construction" (KFN) subsidy, you benefit from up to €150,000 in low-interest loans per residential unit with QNG certification. The "Home Ownership for Families" (WEF) promotion makes it easier for you to build a house with a low-interest loan of up to € 240,000.

Is a second residential unit possible in the detached house?

For the grandparents, the grown-up children or for renting out: A granny flat can be used to create a second, spatially separate living unit in the detached house in addition to the main flat. Especially in the case of detached houses on slopes, it makes sense to use the basement for a granny flat. But there is also room for a second living unit in an annex or directly in the building structure.

Granny flats have their own bathroom, kitchen or cooking facilities and a living and sleeping area. The two parties often share the entrance area, garden and cellar rooms.

What alternatives are there to the detached house?
  • Semi-detached or terraced house: With rising land prices in many places, a semi-detached house or terraced house is often a good alternative - it requires less building land than detached houses. When building a house, certain distances from the property boundaries must be observed. If several residential units are placed in one building, these distances only have to be observed once. Building side by side also means that less valuable heating energy is lost. Building side by side also results in significant savings in heating costs.
  • Two- or multi-family house: By creating several residential units in one house, building land and valuable heating energy are also used sustainably here. Living together under one roof can also be a real enrichment in a two-family house as well as in a multi-family house.
  • Bungalow: The bungalow with one living unit also counts as a detached house. The special feature: all rooms are on one level.
Bauherren: Familie Frech aus Alzenau
Homeowners Frech from Alzenau

The family of four enjoys the liberty in their detached house from Hanse Haus:

„It's great that we really live alone in this house now. That there is no one left to disturb.“