Buyer Radon Credit Calculator for Pima County, AZ
If you are negotiating after a radon result in Pima County, start around $1205 and keep $1538 as your strongest local ceiling if routing or timing gets harder.
Opening ask
$1205
The cleanest first number to ask for when you want a realistic local credit.
Defensible ceiling
$1538
Use this when the route looks harder, the reading is clearly elevated, or timing risk is real.
Quick-close target
$1050
A lower-friction number when both sides care more about speed than squeezing the last dollar.
Split-cost fallback
$600
Keep this in reserve if the conversation moves toward sharing cost instead of full seller coverage.
How to use the local number
Seller repairs before closing
$1205 to $1538
Use this range when the deal depends on the issue being fixed before move-in. The average keeps the ask grounded, while the high end protects you if the contractor flags harder routing.
Closing credit
$1050 to $1205
Best when both sides want a faster close. Start near the quick-close target if speed matters; use the average when you want a stronger but still defensible local number.
Fallback if the seller pushes back
$600
This is not the first number. It is the compromise line to keep the deal moving if the seller refuses full coverage but both sides still want to close.
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Sample request
Based on local mitigation pricing in Pima County, we are requesting a radon repair or closing credit sized to cover a typical installation. Our working local range is $1050 to $1205, with a ceiling of $1538 if the final scope is more complex.
Why this is stronger than a national average
Your county action plan already reflects local pricing, foundation type, and home-size context. That keeps the conversation anchored to a real local range instead of a generic nationwide number.