A one-storey house
with a gable roof.
Inexpensive to build and maintant


Modern & comfortable
bungalow house plan
with flat roof.


Modern & comfortable
bungalow house plan
with flat roof.


A one storey house with a garage
modern look, flat roof
and comfortable interior.


A comfortable and spacious
one-storey house
with a frontal double garage.



Usable area

from to


House Design & Construction Company

Z500 is a modern international architectural company specializing in house design and realization. Z500 house designs are distinguished by attractiveness, practical solutions, professional support and the community of the house investors. Designed houses are created with a focus on construction economics, energy efficiency, aesthetics as well as usability in everyday life.
Z500 means a design, paperwork, credit and construction at one place.
This is the idea for comfortable life.



Complex offer

We provide solutions from the decision of buying the house to its finish works and the purchase of the furniture and equipment.

Unique design

We developed unique design, which won recognition among our client all over the world.

New technologies

We use new but tested technologies that allow you to reduce costs of the house construction and exploitation.


We design thousands of houses and we cooperate with companies from all continents. We create and support activities all over the world.

Human resources

Our team consist of both young engineers with a fresh designing perspective and experienced professionals.


We challenge ourselves in order to constantly improve and satisfy your most sophisticated needs.

The best house plans

Z1 D 94 m²
Z1 bl 96 m²
Z1 90 m²
Z1 D bl 91 m²
P1 0 m²
Z2 A 159 + 19 m²
Z1 D WL 99 m²
Z1 GL 95 + 24 m²
0 m²
0 m²
0 m²
0 m²

Our passions

We love motorization, cars and motorbikes. Z500 designs houses and garages thinking about favourite vehicles of their owners. Every vehicle has a soul and deserves right treatment. We sponsor motor sport events and we have our own Z500 Rally Team. We love sport, rivalship and fair-play rules. We value and we help young players to develop their sport skills . We have already taken care of Pupils’ sport Clubs in several countries. Our players win medals charming their peers, parents and grandparents.

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Our team

Know us better. We make every effort to make your cooperation with us at the highest level.
Our Team means a big community of enthusiasts and professionals.

"Hello!!! I am so glad that there are such people like you! People, who share their achievements, experience and advice. I have just bought a plot, but I was determined to buy the house plan in 90%. They were your comments and opinions that strengthened my belief, that I have made a right choice… so it is time to buy a house design. Thank you… Regards."

− Aga K, Client

"We made the decision to build our own house during the May holidays. By August we were looking for a suitable house design, there were not dozens checked houses but hundreds, but finally ideal Zx104 house design appeared! At the end of August we got a package from Z500. Generally the paperwork lasted from May till October (deed of ownership, extracts, maps, permit… Uff... at the end the final building permission). We plan to spend next Christmas in our new house :)"

− Ewelina & Adam D, Clients

"Another great house design, I am surprised that it is less emotional that Zx116. I have a plot with entrance in the West (I admit, that a house with the entrance, living room and one of the bedrooms in the front and 2 other bedrooms and a kitchen in the East would be ideal). Zx106, Zx115, Zx116 or Zx63 – these are the designs I consider to choose unless more interesting design appears. Any suggestions concerning house plan adaptation will be welcomed. You are wonderful, I am very happy that I found you :)"

− Anna W, Client

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We are looking for new partners

We offer ready-made house plans, printed materials, fairs and exhibitions, catalogues for clients, interactive technologies, professional approach, proven business solutions, our support at every stage.