Concrete House

Concrete House Design

(Last Updated On: November 23, 2018)

A concrete house is a home that is built with concrete as its primary structural element, specifically with concrete bearing walls. The concrete walls can be exposed or faced with other materials. The foundation and floors can also be made of concrete and even the roof structure of a concrete house can be concrete.

Concrete is a durable and readily available material. In the past few years at Fontan Architecture we have built several concrete houses. In this article we will discuss why we have built concrete homes and a few advantages to owning a concrete house.

 

Concrete House 

 

Durability has to be the number one advantage to a concrete home. We have built a few in New York and started doing so after Super Storm Sandy. Hundreds of homes were destroyed by the storm and we got involved building concrete houses to replace them. Of course you can build a concrete house anywhere but we found that in a flood zone, hurricane zone. or other high risk areas concrete homes can be a great solution. check out another post we wrote on Flood Zone Design to learn more about building in the flood zone.

Concrete house

Concrete house Under Construction

 

Concrete Homes Pros and Cons

Concrete Houses Pros:

  • Durable Construction
  • Highly Fire Rated Structure
  • Flexibility Of Material and Design
    • Concrete can be formed into just about any shape or design you want.
  • Aesthetics, Modern design (This is a Pro and a Con for some people)
    • Some people love the look of concrete some don’t this one is subjective.
    • Concrete can receive facades of any material or the concrete can be exposed.
  • Excellent for High Risk areas
    • Flood Zones
    • Hurricane
  • Sustainability
    • I have always held by my belief that the most important aspect of sustainability is building something that lasts a very long time. Concrete is perfect in this regard.
  • Low Maintenance
  • Common Material
    • Concrete is a ubiquitous material that can be found just about anywhere.

Concrete House Cons:

  • Cost
    • A concrete House Will always be more expensive then a wood frame house.
  • Availability of skilled labor
    • You need a good contractor to build a concrete house. Finding someone who has done it before may be difficult. As an architect I have built several concrete houses but you may not find a local architect who has. This depends on your location.
  • Aesthetics (This is a Pro and a Con for some people)
    • Not everyone likes the look of concrete. It is definitely a more modern design aesthetic.
    • Concrete can be covered with any material or even poured to replicate other materials. As in the photo below that is not siding over concrete that is concrete made to look like siding to fit in with the neighborhood.
Concrete House Design

Exterior Concrete Wall of House with Standing Seam Metal Roof.

 

 

Concrete siding pattern

Concrete siding pattern

Advantages of Concrete Houses

Disaster Proof – In case of a flood or hurricane a reinforced concrete house will have a far greater structural value. Concrete can take a beating and survive extreme weather and disasters far better than most houses would.

Durable – Concrete when done right is a highly durable material. Concrete houses are built to last.

Energy Efficient – Building a concrete house is not inherently energy efficient but when done right it can be extremely efficient and sustainable.

Fireproof Construction – Concrete is a noncombustible material. This means you do not have to worry about fire like you would in a wood framed house.

Material Flexibility – Concrete is poured into forms. It can literally be made into any shape, size, or pattern you like. The image of a yellow house is a concrete house and no that isn’t siding over a concrete wall. That is a concrete wall. This house was built in Breezy Point, NY. Almost all of the houses there have siding. This house was built with wood slats in the form work so that the actual concrete would take the shape of siding. The window trim, eaves, gutters are all poured in place concrete.

 

Concrete House Detail

Concrete House Design Wall Detail

Insulating a Concrete House

I was once on a construction site for a concrete house we were building and 2 guys walk down the street. I heard one guy say to the next guy “that’s so stupid you can’t insulate a concrete house.” Well I have to tell you, they were just wrong. There are actually many different ways to insulate a concrete house and in fact a concrete house when designed and built properly can easily outperform a typical house with regards to insulation, temperature control, and sustainability. Concrete is an excellent option if you are planning to build a sustainable house. Insulation in new homes is important and you should understand your options.

The Detail drawing shows a wall section of a concrete house we are going to build in Far Rockaway, NY. In this particular house the client wants concrete on the inside and on the outside. You will notice a pink ribbon in the drawing that is continuous rigid insulation that separates the exterior concrete from the interior concrete. So in the winter the interior concrete is warm and stays warm and the exterior concrete is cold and does not touch the interior structure. There are many other techniques for insulating concrete homes this is just one, we wont get into detail on all of them, but here are a few methods.

Concrete Insulating Options

Separate interior and exterior concrete with insulation. This allows for concrete on interior and exterior walls as shown in the detail drawing.

Use ICF – Insulated Concrete Forms. These are concrete in the middle of your wall with insulation on the inside and outside. The interior walls are Sheetrock and the exterior walls required a finish material. This house does not have exposed concrete you will never see the concrete in this type of house. This house can have an exposed concrete exterior and exposed concrete interior if you like.

Use EIFS – Exterior Insulation and Finish System. You can build a concrete wall with concrete on the inside. You put insulation on the outside face and them put a finish material over the insulation. Typical construction types are stucco exterior or rain screen construction with siding or panels. This house can have an exposed concrete interior.

Build a box in a box. We do this on most of our concrete houses. The house is built as a concrete box with an insulated box on the inside. This house can have an exposed concrete exterior.

In warm climates this is obviously a lesser concern. Concrete houses are actually more popular in warm climates because they tend to keep the house relatively cool with little to no insulation. They can also be built in very cold climates with the proper insulation and air sealing design.

 

Polished Concrete

If you choose to build with exposed concrete you can always cover the material or disguise it as another material. Many people do not like the look of raw concrete. in the 1950s, 60s and 70s buildings with exposed concrete became popular and these buildings were often referred to as Brutalist Architecture. Although some people, such as myself, liked Brutalism many did not. As a material concrete can be used to achieve lots of different looks. It can be rough, smooth, polished, you can even mimic other materials as we have shown above with the poured in place concrete siding. Below is a photo of a showroom I worked on a few years ago with a polished concrete floor.

polished concrete floor

polished concrete floor

Poured In Place Concrete

Below is a picture of poured in place concrete walls in a concrete house we did in Breezy Point, NY. This concrete is not polished you will see a distinct difference between this and the photo above of the polished floor.

Concrete house walls rough

Poured In Place Concrete Walls (Rough) – Concrete House Construction

 

Concrete House Design 

You may or may not like the look of a concrete house. Concrete house designs can vary and look very modern or traditional. The advantage of concrete is there is no limit to the different designs you can do with this material.  You can always build it to look like a more traditional house as we have shown. Or if you like the look you can make a modern concrete home like the one below. The house is elevated on concrete columns because it is in the flood zone. This house will have a concrete exterior and interior. As well as a roof deck, with a small green roof, solar panels and rain water collecting for use in gardening.

Concrete House in NY

Concrete House we did in Far Rockaway, NY in the Flood Zone see another post on Flood Zone design.

 

Concrete House

Concrete House Front View

Concrete House Construction

Building a concrete house is very different from typical home construction. Make sure to work with qualified professionals.

The three biggest concerns for Concrete House Construction are:

  • Time
  • Cost
  • Quality Of Work

You can expect that Concrete House Construction takes longer to build than a wood frame house.

Concrete Home Construction is more expensive than many other types of construction.

When building a concrete house you need to be concerned with the quality of work. Concrete is an unforgiving material if you make a mistake it will not be easy to fix.

 

Concrete House Construction

Concrete House under Construction

 

Concrete House Plans

Concrete House Plans

 


Thank You for reading our Blog Post on Concrete House Design.

If you would like to speak with one of our architects please feel free to Contact Us. You can also look at this page to learn more about our Home Design Architectural Services and Concrete House Architects.

 

New York Architects, Jorge Fontan

Author Jorge Fontan AIA

This post was written by Jorge Fontan, a Registered Architect and owner of Fontan Architecture.

6 Comments

  • Bryan

    January 27, 2017 1:54 pm
    Reply

    I am interested in building a concrete home on riverfront property. I would like more information concerning the concrete home you are building in Far Rockaway NY.

  • Terence

    October 15, 2018 4:39 pm
    Reply

    Saw this house a few weeks ago and loved it, had no idea at the time you designed it. Will definitely keep you in mind as we get closer to our rezoning.

      • mike

        October 29, 2018 5:01 am
        Reply

        Hey there how are you, do you mind maybe doing an article on the steps of building a poured concrete, house ? maybe 10 or more steps, or if you prefer you can just reply it here. And also how long did it take to buid. thanks

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