• LinkedIn Social Icon
  • Facebook Social Icon
  • Houzz Social Icon
  • Twitter Social Icon
  • YouTube Social  Icon
  • Pinterest Social Icon
  • Add this image

© 2017 United Architects, Inc.  4000 Ponce de Leon Blvd., Suite 470, Coral Gables, Florida 33146

Corporate License:  AAC001377  Phone Number:  305-552-5465 or Cell Number:  305-439-7898

Email:  MLC@UnitedArchs.com

When to Tear Down, When to Add & Remodel, & When to Sell your House

 

So you are thinking about spending substantial money to add and remodel your present house. But should you? Or would it be better to tear down the house and start over? What guidelines are there to make a decision?

 

You bought the house because it had a great view or you really loved the location for whatever reason. But the house is too small for your family. Or the house is too small for the value of the land. Or you bought the house already built but it looks dated and it's not quite your taste.

 

What is the first issue which needs to be analyzed?

 

The first is the 50% rule as it applies to houses in Miami flood-prone areas. The 50% rule is a Federal law, which says that if you design a "substantial" remodeling or addition for a house, then the ground floor of the house must meet the base flood elevation. A substantial remodeling is defined as an addition and/or remodeling which costs 50% or more than the cost of the existing house.  This means the value of the house itself, not including the land.

 

Since many houses in South Florida, particularly around Miami Beach, Key Biscayne, and other coastal Florida areas, were originally built prior to the regulation of base floor elevations, many of the ground floors of the houses in these areas are below the base flood elevation.

 

For example, the base flood elevation for Hibiscus Island, part of Miami Beach, is 10'-0" NGVD. Many houses on this island were originally built many years ago at approximately 6'-0" NGVD. So if a two-story house has to be brought up to the base flood elevation, the house would have to be destroyed. The floor cannot be raised 4'-0" and the second floor kept where it is. In a one-story house, it means that, in essence, a 2nd-story would have to be added at the new base flood elevation and the original floor abandoned.

 

To conclude this issue then, if the addition you intend to build or the remodeling you intend to undertake is more than 50% of the cost of the original house, then often times, it would be best to tear down the existing house and build a completely new house. On the other hand, if the cost of the present house is high, and the addition or remodeling can be built for less than 50% of the cost of the original house, then this addition and/or remodeling is possible.

 

Look at the value of the actual structure in the Property Appraiser’s Website. There you can get an idea of the value of your existing house.  If the value of the house is really low and the remodeling or addition is high, check with your municipality.  Some municipalities allow you to get a private appraiser to re-evaluate your house to a higher value.  This would allow you to spend more.

 

What is the second issue which needs to be analyzed?

 

Is the house on septic tank or sewer line? Is it on city water or well water? Unless you have a very large lot, the combination of well water with septic tank is very detrimental to a workable addition. 

 

In Miami-Dade County a new septic tank must be 100' away from any water well, whether it be yours, your neighbor's, or a public well. Any addition of any consequence to a house which has been there for 20 years will almost always require a new septic tank. If your existing house is near the water wells of your neighbors, you must make sure that the new septic tank is at the required distance from those existing water wells. If your existing house is on well water and a new water line has been recently located in the street in front of your house or very close by, any substantial addition will require that you hook up to the water line. The same would be true with a sewer line. Either of these could add substantial costs to the addition depending on the distance from the house to the connection and whether the connection is in the middle of a public street.

 

If these conditions end up costing so much that it becomes a disproportional part of the budget, then it may be better to leave this house alone, maybe even sell it, and then build a new house where the conditions are better for building.

 

Septic tanks are regulated by the Florida Health Department.  At times they grant variances, so if you really like your house and you really want to stay there, make an appointment and discuss the issue with them.

 

What is the third issue which needs to be analyzed?

 

The third is issue is less technical, but nonetheless, just as important, probably, the most important. Is the existing plan something which can be easily added to or remodeled? Does the present plan work? Once you locate the new addition, will the existing roofs still work with the new space? Homeowners often think they can add to any side of the house without any consideration for the roofs. The ideal situation would be for the existing plan to be such as to be added to easily, in a way which would still allow the roofs to drain rainwater away from the center of the house and the exterior walls.

Before consideration of an addition, the floor plan should be analyzed for wasted space. Often old houses have spaces which can be adapted for new uses. This option will almost always be less costly than any addition to the house.

 

Consideration of these three issues will go a long way to giving you clues on whether to tear down and start over, sell the house, or to actually add to the house or remodel.

If you are on the fence and want to discuss these options with an architect, please call or text me on my cell at 305-439-7898 or email me at MLC@UnitedArchs.com

Share on Facebook
Share on Twitter
Please reload

Featured Posts

Should Floridians give our public money to private entities.

April 4, 2017

1/1
Please reload

Recent Posts
Please reload

Archive