If you have substantial equity in your home, there are several ways to tap it for a renovation. The best choice depends on how much you need, whether you want a fixed or variable interest rate, and whether you already have a low-rate mortgage you don't want to replace.
Here are the main options:
| Option | Best for | Pros | Cons |
|---|
| Home equity loan | One-time, fixed-cost renovation | Fixed payments, predictable interest rate | Adds a second monthly payment |
| Home equity line of credit (HELOC) | Projects completed in phases | Borrow only what you need, flexible access | Variable rates are common, payments can increase |
| Cash-out refinance | If current mortgage rates are similar to or lower than your existing rate | One loan instead of two, potentially lower payment | Replaces your current mortgage, which may increase costs if your existing rate is low |
| Renovation loan | Buying or refinancing with renovations | Can finance improvements based on future home value | More paperwork and lender oversight |
1. Home Equity Loan
A home equity loan lets you borrow a lump sum against your home's equity.
This can be a good fit if:
- You know the total renovation budget.
- You want fixed monthly payments.
- You prefer certainty over flexibility.
Example:
- Home value: $700,000
- Mortgage balance: $300,000
- Equity: $400,000
Many lenders allow borrowing up to about 80–85% of your home's value (including your existing mortgage), though limits vary.
2. HELOC
A HELOC works more like a credit line.
You can:
- Draw funds as needed.
- Pay interest only on the amount you've borrowed during the draw period (depending on the lender's terms).
- Reuse available credit as you repay.
This is useful if:
- Renovations happen over several months.
- Costs may change.
- You want flexibility.
The main downside is that many HELOCs have variable interest rates.
3. Cash-Out Refinance
A cash-out refinance replaces your current mortgage with a larger one and gives you the difference in cash.
This is often attractive if:
- Current mortgage rates are competitive with your existing rate.
- You need a large amount.
- You prefer a single monthly payment.
However, if you currently have a very low mortgage rate, refinancing could increase the interest you pay on your entire mortgage—not just the renovation amount.
4. Renovation Loans
Some loan programs let you finance renovations based on the home's expected value after improvements.
These are more commonly used when purchasing a home but can also be available in certain refinance situations.
How much can you borrow?
Lenders generally look at:
- Your home's current appraised value
- Remaining mortgage balance
- Credit score
- Income
- Debt-to-income ratio
Many lenders cap total borrowing at around 80–85% of the home's value, although some programs allow higher limits.
Tax considerations
Interest on home equity borrowing may be tax-deductible if the loan is used to substantially improve the home securing the loan, subject to applicable tax rules and limits. Tax laws are complex, so it's worth checking with a tax professional about your specific situation.
Which option is generally best?
- Fixed-budget remodel (e.g., $75,000 kitchen): Home equity loan.
- Long, phased renovation: HELOC.
- Need a large amount and your current mortgage rate isn't especially low: Cash-out refinance.
- Buying and renovating simultaneously: Renovation loan.
If you tell me:
- your home's estimated value,
- your remaining mortgage balance,
- your current mortgage interest rate,
- approximately how much you want to spend on renovations, and
- your approximate credit score,
I can help estimate how much you may be able to borrow and compare which option is likely to cost the least over time.
