Mixed-Use Mortgages: What Property Investors Need to Know
Mixed-use properties can be an excellent opportunity for investors. They often combine residential rental income with commercial space, creating multiple income streams under one roof.
However, financing a mixed-use property is not always as straightforward as financing a standard residential investment property. Lenders evaluate these deals differently, and the structure of the property can have a major impact on eligibility, leverage, and pricing.
At B2B Funding, we help investors explore mixed-use mortgage options and identify financing that fits the property’s income profile and investment strategy.
Two Important Mixed-Use Questions
When reviewing a mixed-use property, lenders commonly focus on the balance between the residential and commercial portions of the building.
1. Is the residential rent greater than the commercial rent?
The income mix matters. A property where residential units produce more rent than the commercial space may be viewed differently than a building primarily supported by commercial income.
For example, a building with apartments above a small storefront may fit more easily into certain lending programs if the residential rental income is the larger share of total property income.
2. Is the residential square footage greater than the commercial square footage?
Lenders also consider the physical layout of the property. In many cases, the percentage of the building dedicated to residential versus commercial use can affect which loan programs are available.
A property with mostly residential square footage and a smaller commercial component may qualify differently than a property where the retail, office, warehouse, or other commercial area makes up most of the building.
These two questions should be addressed early in the financing process:
- What percentage of total rental income comes from the residential units?
- What percentage of the building’s square footage is residential?
- What is the commercial tenant’s use?
- Is the commercial space occupied, vacant, or owner-operated?
- Does the property’s income support the requested loan amount?
Pricing Can Vary Widely
One of the biggest mistakes investors make is assuming that all lenders price mixed-use loans similarly. They do not.
Lender guidelines, risk appetite, property type, commercial-use restrictions, leverage limits, prepayment structures, and underwriting methods can all create major differences in the rate offered for the same transaction.
Here is a real pricing example I ran on August 9, 2026:
| Loan Scenario | Details |
|---|---|
| Credit score | 760 FICO |
| Loan amount | $1,000,000 |
| DSCR / ratio | 1.25 |
| Property type | Mixed use |
| Loan-to-value | 66% LTV |
| Prepayment penalty | 5-year prepay |
| Purchase leverage | Up to 75% LTV may be available on qualifying purchases |
For this same general scenario:
| Lender | Indicative Rate |
|---|---|
| Lender 1 | 8.75% |
| Lender 2 | 6.25% |
That is a 2.50% difference in rate—which can substantially change the monthly payment, cash flow, and long-term return on an investment property.
The Bottom Line
Mixed-use financing requires more than simply finding a lender that accepts mixed-use properties. The property’s residential income, commercial income, residential square footage, commercial square footage, leverage, credit profile, and intended use all matter.
The right lender for one mixed-use property may not be the right lender for another. Shopping the transaction across appropriate lending options can make a meaningful difference in both pricing and loan terms.
If you are purchasing, refinancing, or pulling cash out of a mixed-use property and want to explore the best available financing options, contact B2B Funding.
Email: josh@b2bfundingllc.com
Text or Call: 347-794-1592