Your payment rose because one or more of your escrow costs increased, your interest rate adjusted, or your loan terms changed
A mortgage payment has two main parts: principal and interest (what you owe on the loan itself), and escrow (taxes, insurance, and sometimes mortgage insurance bundled into one monthly bill). When your payment jumps, it is almost always because escrow went up. Taxes and insurance are the most common culprits. Your property tax assessment may have increased, your homeowners insurance premium may have risen, or your mortgage insurance rate may have changed. If you have an adjustable-rate mortgage (ARM), your interest rate itself may have adjusted on your anniversary date, which would raise the principal-and-interest portion of your payment.
The timing of the increase tells you which one happened. If your payment went up on the same date every year, escrow is the reason—your servicer recalculates escrow annually based on new tax and insurance bills. If it went up on a date tied to your loan origination (for example, exactly five years after you closed), your ARM rate likely adjusted. If the jump was sudden and mid-year, check your homeowners insurance bill first.
Key Takeaways
- Escrow increases—driven by higher property taxes or homeowners insurance premiums—cause most payment rises and happen once a year on a set date.
- Your servicer must send you a written notice (called a Loan Estimate or escrow analysis) at least 10 days before your payment changes, showing the old and new amounts.
- If your mortgage is adjustable-rate, your interest rate resets on your anniversary date according to the terms in your promissory note, which raises your principal-and-interest payment permanently.
- Mortgage insurance (PMI) can be removed once you reach 20 percent equity, but you may need to request it or meet your servicer's timeline.
- You can challenge a property tax increase through your assessor's office, or shop for cheaper homeowners insurance to offset the escrow rise.
Escrow increases from taxes and insurance
Your servicer collects escrow—property taxes, homeowners insurance, and sometimes private mortgage insurance (PMI)—each month and holds it in an account. Once a year, usually in the fall or winter, they recalculate what you owe based on new bills from your county assessor and insurance company. If either bill went up, your monthly escrow payment goes up too.
Property taxes increase when your county reassesses your home's value or raises the tax rate. You will receive a notice from your assessor's office showing the new assessed value. Homeowners insurance premiums rise when your insurer raises rates across your area, when you file a claim, or when your home's replacement cost increases. Your insurance company sends you a renewal notice before the rate takes effect.
Your servicer must send you a written escrow analysis at least 10 days before your payment changes. This document shows your old escrow payment, the new one, and a breakdown of what each part covers (taxes, insurance, PMI). Read it carefully. If the numbers do not match your tax bill or insurance renewal, call your servicer and ask them to correct it.
Adjustable-rate mortgages reset on your anniversary date
If you have an ARM, your interest rate is fixed for an initial period (commonly 3, 5, 7, or 10 years) and then adjusts annually or semi-annually after that. When your rate resets, your principal-and-interest payment changes permanently. This is different from an escrow increase—it affects the core loan payment, not just the taxes and insurance wrapped around it.
Your promissory note specifies when your rate adjusts and how it is calculated. Most ARMs are tied to an index (like the Secured Overnight Financing Rate, or SOFR) plus a margin set by your lender. When the index rises, your rate rises, and so does your payment. You will receive a notice from your servicer 60 days before the rate change takes effect, showing your new rate and new payment amount.
If you have an ARM and your payment jumped significantly on your loan anniversary, pull out your original loan documents and look for the "Adjustable Rate" section. It will tell you whether your rate adjusts annually or less often, and what index it tracks. If you are unsure whether your rate adjusted or escrow increased, compare the timing: escrow changes happen on the same calendar date every year, while ARM adjustments happen on your loan anniversary.
Private mortgage insurance (PMI) and when it ends
If you put down less than 20 percent when you bought your home, your lender required PMI to protect them if you default. PMI is bundled into your escrow payment. As your home value rises and you pay down principal, your equity grows. Once you reach 20 percent equity, PMI can be removed.
However, PMI does not disappear automatically. Federal law requires your servicer to remove it on the date you reach 20 percent equity based on your original purchase price, but only if you are current on your loan. If your home has appreciated significantly, you may reach 20 percent equity sooner. You can request removal by asking your servicer for a payoff amount and calculating your equity, or by ordering a new appraisal to prove your home is worth more.
If your payment went up instead of down, and you thought PMI should have been removed, contact your servicer. Ask them to calculate your current equity based on your original purchase price and current loan balance. If you have reached 20 percent, request removal in writing and keep a copy.
How to read your escrow analysis notice
When your servicer sends you an escrow analysis, it will show three columns: your old payment, your new payment, and the difference. Below that, you will see line items for property taxes, homeowners insurance, and PMI (if applicable). Each line shows the annual amount and the monthly portion added to your payment.
Check the property tax amount against your most recent tax bill from your county. Check the insurance amount against your homeowners insurance renewal notice. If either number is higher than what you actually owe, call your servicer immediately. Servicers sometimes use estimates or outdated information, and you have the right to correct it.
If the escrow analysis shows a surplus or shortage from the previous year, that will also appear. A surplus means you overpaid escrow last year; your servicer may credit it toward your new payment or refund it. A shortage means you underpaid; your servicer will spread it across your next 12 months of payments, which also raises your monthly bill.
Challenging a property tax increase
Property tax assessments are not final. If your county assessor raised your home's value and you believe it is too high, you can file a formal challenge called an appeal or grievance. The process and deadline vary by state and county, but most assessors allow appeals within 30 to 60 days of the notice.
To appeal, gather evidence that your home is worth less than the assessed value: recent sales of comparable homes in your neighborhood, a professional appraisal, or documentation of needed repairs that lower value. Submit this evidence to your assessor's office by the deadline. Some counties hold a hearing where you can present your case in person.
A successful appeal lowers your assessed value, which lowers your property tax bill, which lowers your escrow payment. This process takes several months, but the reduction is permanent. Contact your county assessor's office for the specific appeal deadline and process in your area.
Shopping for cheaper homeowners insurance
If your homeowners insurance premium increased and drove up your escrow payment, you can shop for a new policy. Insurance rates vary widely between companies, and switching can save hundreds of dollars a year. Get quotes from at least three insurers and compare coverage levels—do not just pick the cheapest option if it covers less.
Once you find a cheaper policy, notify your current insurer of the cancellation date and provide your new insurer with your mortgage information. Your new insurer will send a proof-of-insurance document to your servicer, and your servicer will update your escrow account. Your monthly payment will drop once the new policy takes effect.
Some servicers require 30 days' notice before a policy change, so plan ahead. If you cancel without notifying your servicer, they may purchase insurance on your behalf and bill you for it—a costly mistake called force-placed insurance.
Frequently Asked Questions
Can my interest rate go up if I have a fixed-rate mortgage?
No. A fixed-rate mortgage locks your interest rate for the entire loan term—usually 15 or 30 years. Your rate will never change. If your payment went up and you have a fixed-rate mortgage, it is because escrow increased or you reached a PMI removal date. Check your escrow analysis notice.
Why did my escrow payment go up if my property taxes did not change?
Your servicer may have adjusted escrow because your homeowners insurance premium increased, or because they corrected an underpayment from the previous year. Read the escrow analysis line by line. If you still do not understand the increase, call your servicer and ask them to explain each line item.
What if I disagree with my property tax assessment?
File an appeal with your county assessor's office within the deadline shown on your assessment notice (usually 30 to 60 days). Provide evidence that your home is worth less, such as recent comparable sales or a professional appraisal. A successful appeal lowers your assessed value and your property tax bill.
How do I know if my ARM rate adjusted?
Check the date your payment changed. If it matches your loan anniversary date (the date you closed your mortgage), your ARM rate adjusted. Your promissory note will tell you when adjustments happen. You should have received a notice from your servicer 60 days before the change showing your new rate and payment.
Can I remove PMI early if my home appreciated?
Yes. If your home is worth more than you paid for it, you may have reached 20 percent equity sooner than your original amortization schedule. Request a new appraisal or ask your servicer to calculate your current equity. If you have reached 20 percent, request PMI removal in writing.