See if your plan actually fits—before you fall in love.

Get started with BlockFit to visualize and validate your plans before committing to them.

Get Started

How It Works

Enter Dimensions

Input your block measurements and house specifications to create a detailed summary

Measure

Use our precision tools to analyze dimensions and fit

Dream Home

Visualize your perfect home placement and optimize for maximum efficiency

Why Choose BlockFit?

Get the insights you need to make confident decisions about your dream home

Clarity

See exactly how your house fits your block.

Confidence

Know your setbacks and clearances before you buy.

Control

Experiment with sizes in minutes, not hours.

Frequently Asked Questions

What is BlockFit?

BlockFit helps you visualize and validate your plans before committing to them, saving time and resources.

How does it work?

Enter in the frontage, back, left, and right dimensions of the lot and the house dimensions. Then, the app will calculate the fit of the house on the lot.

Is BlockFit free to use?

Yes, BlockFit is free to use. We do have a small ad at the bottom of the page.

Can I tell my friends about BlockFit?

Yes, you can share the link to BlockFit with your friends and family.