Back to Glossary
📋Taxes & Fees

SALT Cap

Definition

The $10,000 federal limit on deducting state and local taxes (SALT), including property taxes and state income taxes. Enacted in 2017, this cap significantly impacts high-tax states like Massachusetts where property taxes alone often exceed $10,000.

Example

You pay $15,000 in Massachusetts property taxes and $8,000 in state income tax ($23,000 total). On Schedule A, you can only deduct $10,000 (the SALT cap), losing $13,000 in deductions.

Need help understanding this term in context?

Explore our comprehensive tools and resources to make informed real estate decisions.

Discover Your Perfect Boston Town

Investment Analysis
School Research
Risk Assessment
Market Intelligence

© 2026 Boston Property Navigator. All rights reserved.

For informational purposes only. Not professional real estate, financial, or legal advice.