Interactive Property Planning

See How Height and Setbacks Fit Together

Enter the limits you already have and view them as 3D planes around a pool enclosure.

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How to Use the 3D Height & Setback Visualizer

Step-by-step instructions to model setbacks, height caps, and enclosure geometry in 3D.

  1. Enter your lot or planning area dimensions

    Input the width and depth of your backyard or parcel area to establish the 3D ground boundary.

  2. Input the setback requirements from your zoning document

    Add front, rear, left, and right setbacks obtained from your local planning department or survey.

  3. Configure the enclosure size and position

    Specify enclosure footprint dimensions and shift its position in the yard to test buffer distances.

  4. Input the height limit and choose what it measures

    Enter the height restriction in feet and designate whether it restricts peak height, mean roof, or eave.

  5. Toggle 3D constraint layers

    Inspect the semi-transparent buildable setback box, horizontal height plane, and optional HOA cap plane.

  6. Review objective spatial comparison results

    Verify whether the enclosure peak is within or exceeds the entered limit by exact feet and tenths.

Common Constraint Visualization Scenarios

  1. Scenario 1: Testing 15 ft Peak Height Limit with Gable Roof

    Visualizing a 27 ft wide gable enclosure with 9 ft eave height against a 15 ft HOA cap. At 18° pitch, the peak height is 13.4 ft, which sits 1.6 ft below the horizontal constraint plane.

  2. Scenario 2: Boundary Setback Buffer Verification

    Testing a 7.5 ft side setback on a 60 ft lot. Positioning the 27 ft wide enclosure centered in the yard left 16.5 ft on each side, well within the user-entered 7.5 ft setback envelope.

  3. Scenario 3: Comparing Eave vs Mean Roof Definitions

    A zoning guideline specified a 12 ft maximum eave height. Switching the height definition verified that the 9 ft eave was 3.0 ft below the limit, even though the roof peak reached 13.4 ft.

Frequently Asked Questions

Does this tool tell me the legal maximum height for my pool enclosure?

No. It compares the enclosure geometry with a height value you enter. Obtain the applicable limit from the authority, HOA, project document or professional you rely on.

Why doesn't the calculator automatically choose a height limit from my state?

Height rules are usually more specific than a state name. They can depend on municipality, zoning district, structure type, setbacks, definitions, overlays, HOA rules and other project details.

Does being below the entered height limit mean my enclosure is code compliant?

No. It only means the modeled height is below the number you entered. A real project can have many other applicable requirements.

What is eave height?

In this model, eave height is the vertical distance from the ground reference to the top of the enclosure wall frame where the roof begins.

What is peak height?

Peak height is the highest modeled point of the roof above the ground reference.

What does modeled mean roof height mean?

It is a simplified geometric reference used for visualization. Local codes and zoning documents may define mean roof height differently, so verify the definition used by your source.

How does roof pitch affect enclosure height?

With the same eave height and span, a steeper roof generally produces more roof rise and therefore a higher modeled peak.

What does the setback envelope show?

It shows the space remaining after subtracting the front, rear, left and right setback values you entered from the modeled property or planning area.

Does the tool know the required setback for my property?

No. Enter the setback values from the source you are using.

Can HOA limits be different from zoning limits?

They can be separate requirements. The tool therefore lets you visualize a separate HOA height value without deciding whether that HOA provision is legally applicable.

Can the tool account for different roof styles?

Yes. Gable, hip, mansard and single-slope models can use different geometry, allowing their peak heights and profiles to be compared.

Does this calculate wind-load limits?

No. Wind design requires project-specific load assumptions, structural members, connections, foundations and enclosure characteristics that are outside this visualizer.

Why was the old wind-zone height multiplier removed?

A generic percentage reduction does not represent a complete structural wind analysis. The redesigned tool keeps structural design separate from geometric constraint visualization.

Can I use the result in a permit application?

Use it as an informal planning illustration if useful, but it is not a permit drawing, engineering document or approval.

Can I move the enclosure around inside the property model?

Yes. The tool includes position controls to shift the enclosure in the yard and display the resulting distances to each modeled boundary.

What if my property is not rectangular?

The current version uses a rectangular planning area. For non-rectangular lots, enter the bounding box of the immediate pool and patio area you are evaluating.

Does the tool save my property dimensions?

The tool performs the visualization locally in your browser session without persisting your property dimensions to an external server.

Visualizer Features

  • 3D constraint planes showing entered height limits and optional HOA caps
  • 3D setback envelope box showing the user-defined buildable zone
  • Support for Eave, Modeled Mean, and Peak height definitions
  • Interactive position sliders to test offset within the property lines
  • Live distance readout to left, right, front, and rear property lines
  • Objective, non-judgmental comparison metrics without false compliance claims

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