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How to Use a Basement Apartment to Pay Your Mortgage in Herriman

By Cory Salisbury

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How to Use a Basement Apartment to Pay Your Mortgage in Herriman

House Hacking in Herriman

Basement apartment rental income can cover a huge portion of your Herriman mortgage — sometimes half. This strategy is called house hacking, and it works especially well with Herriman's newer homes and walkout basements.

The Real Numbers

Buy a $600,000 home with 5% down. Total monthly housing (P&I + taxes + insurance + HOA) = ~$4,500. If the basement apartment rents for $1,600, lenders credit you for ~$1,200/month in income, boosting your qualification by $80,000-$100,000.

Effective monthly cost after rent: $2,900. That is a dramatic reduction.

Herriman Zoning Rules for Basement Apartments

  • Separate exterior entrance (budget $3,000-$8,000 if installing)
  • Additional parking space for the tenant
  • Owner occupancy in either the main house or basement
  • Register with the city as an Internal ADU (IADU)
  • Comply with safety codes (egress, smoke detectors, separate utilities if applicable)

Financing: Pre-Finished vs Unfinished

Pre-Finished Apartments

Command a $50,000-$80,000 premium but start earning rent immediately.

Unfinished Basements

$50-$90 per square foot to develop. 3-6 months of construction plus permits. Delayed cash flow but much cheaper total cost.

Multi-Generational Living

Many families use basement apartments for aging parents or adult children. If you charge fair-market rent, the same tax deductions apply. Everyone gets privacy, financial pooling, and convenience.

Long-Term Wealth Building

Tenant payments reduce your principal. Your property appreciates at 6-8% annually in Herriman. Mortgage interest, repairs, and depreciation are all tax deductible. Over 5-10 years, this structure becomes a serious wealth builder.

Ready to Find a House-Hackable Home?

We know which Herriman neighborhoods have walkout basements, compatible zoning, and floor plans that convert well. Contact us to start your search.

CS

About Cory Salisbury

Licensed Utah Realtor helping Utah families buy and sell homes across the Wasatch Front since 2014. Cory specializes in data-driven strategies, buyer negotiation, and new construction.

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