Introduction

On July 31, 2026, mortgage rates held steady for many borrowers, offering a moment to pause and consider your next move. If you’ve been watching the market closely, you know small changes can ripple through your monthly budget. Today, the lowest refinance rate comes from Delta Community’s 15-year fixed at 5.375%, a solid option for those looking to shorten their loan term without paying points. Meanwhile, Zillow reports a slight dip in jumbo loan rates, with the 15-year fixed jumbo falling to 6.165%, easing some pressure on higher-balance buyers. The Federal Reserve’s inflation expectations remain calm but steady, keeping a gentle hand on rate shifts. Here’s what you need to know before locking in a rate, whether you’re buying your first home or refinancing an existing mortgage.

At a glance

Conventional 15yr fixed · Refinance
5.25%
Conventional 30yr fixed · Refinance
5.50%

Refinance - Conventional 15 yrs Fixed

Lender
2026-07-31
Current
2026-07-24
7 Days Ago
2026-07-16
15 Days Ago
2026-07-01
30 Days Ago
2026-06-16
45 Days Ago
2026-06-01
60 Days Ago
2026-05-02
90 Days Ago
2026-02-01
180 Days Ago
KNOXVILLE TVA EMPLOYEES CREDIT UNIONLOWEST5.25%5.25%5.25%5.25%5.25%5.25%5.25%5.25%
DELTA COMMUNITY CREDIT UNION5.38%5.38%5.25%5.25%5.25%5.25%5.00%4.88%
FIRST COMMUNITY CREDIT UNION5.50%5.50%5.38%5.38%5.38%5.50%5.13%4.88%
SPACE COAST CREDIT UNION5.63%5.63%5.50%5.50%5.50%5.63%5.63%5.75%
TROPICAL FINANCIAL CREDIT UNION5.75% 13 bps5.63%5.63%5.50%5.50%5.63%5.25%5.00%
AFFINITY PLUS FEDERAL CREDIT UNION6.13%6.13%6.00%5.88%5.88%5.88%5.63%5.38%
CONNECTICUT STATE EMPLOYEES CREDIT UNION6.13%6.13%6.00%5.88%5.88%5.40%5.40%5.40%
CONNEXUS CREDIT UNION6.25%6.25%N/A6.00%6.00%6.00%5.75%5.50%

Sorted by current rate, lowest first. Scroll sideways for rate history. ▼ means the current rate is lower than last week, ▲ higher.

Refinance - Conventional 30 yrs Fixed

Lender
2026-07-31
Current
2026-07-24
7 Days Ago
2026-07-16
15 Days Ago
2026-07-01
30 Days Ago
2026-06-16
45 Days Ago
2026-06-01
60 Days Ago
2026-05-02
90 Days Ago
2026-02-01
180 Days Ago
KNOXVILLE TVA EMPLOYEES CREDIT UNIONLOWEST5.50%5.50%5.50%5.50%5.50%5.50%5.50%5.88%
DELTA COMMUNITY CREDIT UNION6.25% 13 bps6.13%6.00%6.00%6.00%6.00%5.75%5.50%
FIRST COMMUNITY CREDIT UNION6.38%6.38%6.13%6.13%6.25%6.25%6.00%5.63%
SPACE COAST CREDIT UNION6.38%6.38%6.25%6.25%6.25%6.38%6.38%6.63%
TROPICAL FINANCIAL CREDIT UNION6.63% 13 bps6.50%6.50%6.38%6.38%6.50%6.13%6.00%
AFFINITY PLUS FEDERAL CREDIT UNION6.75%6.75%6.50%6.38%6.38%6.38%6.13%5.88%
CONNECTICUT STATE EMPLOYEES CREDIT UNION6.75%6.75%6.50%6.38%6.50%N/AN/AN/A
CONNEXUS CREDIT UNION6.75%6.75%N/A6.50%6.63%6.63%6.38%6.00%

Sorted by current rate, lowest first. Scroll sideways for rate history. ▼ means the current rate is lower than last week, ▲ higher.

AFFINITY PLUS FEDERAL CREDIT UNION

As of July 31, 2026, mortgage rates for Conventional refinance loans remain steady compared to one week ago. The 15-Year Fixed-Rate Conventional refinance holds at 6.125%, unchanged over seven days but up 25 basis points from 30 days prior. Similarly, the 30-Year Fixed-Rate Conventional refinance rate is stable at 6.75%, showing no weekly change yet increasing by 37.5 basis points month-over-month.
These sustained rate levels impact borrowers’ cost of borrowing, particularly for those seeking long-term financing stability or considering refinancing to lock in fixed payments. First-time buyers evaluating refinancing options should weigh potential savings against closing costs given recent upward yield spreads. Veterans and others not covered in today’s data may find these conventional benchmarks informative for market context.
Members are advised to assess fixed-rate products if prioritizing payment predictability and to consider refinancing only if projected savings exceed associated expenses. For details, visit https://www.affinityplus.org/rates/mortgage-rates.

CONNECTICUT STATE EMPLOYEES CREDIT UNION

As of July 31, 2026, the 15-Year Fixed Refinance rate remains steady at 6.125%, unchanged from last week but up by 25 basis points compared to 30 days ago. This slight increase indicates a moderate rise in borrowing costs for members aiming to shorten their loan term while locking in a fixed yield. The 30-Year Fixed Refinance rate holds at 6.75%, stable over the past seven days but increased by 37.5 basis points since a month ago, reflecting wider yield spreads and higher long-term financing expenses.
Members considering refinancing should evaluate whether the potential interest savings outweigh closing costs, especially given recent upward pressure on rates. Those valuing payment stability might prioritize fixed-rate options amid this environment. First-time buyers or those seeking longer amortization should monitor these shifts to optimize their mortgage strategy.

CONNEXUS CREDIT UNION

As of July 31, 2026, 15-year fixed refinance rates remain steady at 6.25%, unchanged from last week but up 25 basis points over the past month. Similarly, the 30-year fixed refinance rate holds at 6.75%, with no weekly change and a 25 basis point increase compared to 30 days ago. These yield spreads indicate a modest rise in borrowing costs for both shorter and longer-term refinance options. Members considering refinancing should evaluate whether locking in today’s rates aligns with their long-term financial goals, particularly given recent upward trends. For those prioritizing payment stability, fixed-rate products continue to offer predictable monthly obligations despite incremental rate increases. Consider your mortgage strategy carefully and assess if potential savings outweigh refinancing expenses based on current market conditions. For details, visit https://www.connexuscu.org/loans/mortgage-refinance.

DELTA COMMUNITY CREDIT UNION

As of July 31, 2026, the Fixed 15-year refinance rate remains steady at 5.375%, showing no change over the past week but a notable increase of 12.5 basis points compared to 30 days ago. This level marks the lowest rate among today's refinance options, presenting a relatively cost-effective choice for borrowers prioritizing shorter-term stability. Meanwhile, the Fixed 30-year refinance rate has risen by 12.5 basis points week-over-week to 6.25%, and increased by 25 basis points from 30 days prior, reflecting higher yield spreads in longer-term borrowing costs.
For members evaluating refinancing, these movements suggest that while the 15-year fixed maintains competitive pricing, the 30-year fixed is experiencing upward pressure on rates, potentially increasing total interest expense over time. Borrowers seeking predictability may consider fixed-rate products to mitigate future volatility in cost of borrowing. Assess your mortgage strategy carefully; refinancing could be advantageous if projected savings surpass associated fees and closing costs.

FIRST COMMUNITY CREDIT UNION

As of July 31, 2026, 15 Year Fixed Refinance rates remain steady at 5.5%, matching last week’s level but up 12.5 basis points from 30 days ago. The 30 Year Fixed Refinance rate also holds at 6.375%, unchanged over seven days but increased by 25 basis points compared to a month prior. These shifts reflect modest yield spread expansions, marginally raising the cost of borrowing for refinance transactions. Members prioritizing predictable payments might consider the 15-year fixed option with its lower rate, while those seeking longer terms face slightly higher costs under the 30-year fixed product. Evaluating your mortgage strategy in light of these stable yet elevated rates can help determine if refinancing offers net savings after accounting for fees and loan duration. For details, visit https://fccu.org/loans/home-loans/mortgage-refinances.

KNOXVILLE TVA EMPLOYEES CREDIT UNION

As of July 31, 2026, mortgage rates for Knoxville TVA Employees remain steady across key refinance products. The 15-Year Fixed-Rate Mortgage holds at 5.25% with 3.0 points, unchanged over the past 7 and 30 days, indicating stable borrowing costs for those seeking shorter-term refinancing. Meanwhile, the 30-Year Fixed-Rate Mortgage refinance rate stays at 5.5% with 1.0 point, also unchanged week-over-week but notably lower than six months ago when it was 5.875%. This consistency supports predictable yield spreads and cost planning for homeowners considering long-term debt management.
Members refinancing can evaluate these stable rates to balance monthly payments against total interest; first-time buyers may find fixed-rate options advantageous for budgeting certainty. Consider your mortgage strategy carefully; refinancing remains prudent if potential savings exceed associated costs.

SPACE COAST CREDIT UNION

As of July 31, 2026, SPACE COAST credit union reports stable mortgage refinance rates for both 15-year fixed and 30-year fixed terms at 5.625% and 6.375%, respectively. These rates have held steady over the past week but reflect an increase of 12.5 basis points compared to 30 days ago, indicating a modest rise in borrowing costs. The 15-year fixed refinance rate at 5.625% remains the lowest available, offering a potentially more cost-effective option for members prioritizing shorter-term debt reduction. Members considering refinancing should evaluate if locking in current fixed rates aligns with their financial goals, especially given recent upward pressure on yields. A thorough assessment of long-term savings versus refinancing expenses is advisable to optimize mortgage strategy.

TROPICAL FINANCIAL CREDIT UNION

As of July 31, 2026, 15-year fixed refinance rates stand at 5.75%, marking an increase of 12.5 basis points from last week and 25 basis points over the past month. Meanwhile, the 30-year fixed refinance rate is at 6.625%, up by the same increments of 12.5 basis points weekly and 25 basis points monthly. These upward movements in yield spreads indicate a modest rise in borrowing costs for members seeking to refinance their mortgages.
For borrowers prioritizing shorter-term commitments, the 15-year fixed refinance remains the lowest rate available today, potentially offering savings through reduced interest expenses despite recent increases. Those opting for longer terms face higher rates, which may impact monthly payments and overall loan costs. Members should carefully evaluate their mortgage strategies; consider locking in fixed-rate loans if stability is a priority or assess refinancing feasibility when potential savings outweigh closing costs.

Zillow National Average

As of July 31, 2026, mortgage rates have shown mixed trends. The 15-Year Fixed Rate Jumbo is currently at 6.165%, down by 0.01 basis points from yesterday and reflecting a significant decline of 0.16 basis points over the past week. Conversely, the 30-Year Fixed Rate Jumbo stands at 6.419%, experiencing a slight decrease of 0.02 basis points in the last day but an increase of 0.18 basis points over the past month. These fluctuations indicate that while short-term borrowing costs are slightly declining, longer-term loans may present higher costs for borrowers. It is advisable for potential homeowners to assess their options in light of these changes to make informed decisions regarding financing.

Federal Reserve Economic Trends

Inflation expectations, as indicated by the Breakeven Inflation Rate 10Yr at 2.270, play a crucial role in shaping mortgage rates and borrowing costs. Current 30-year average mortgage rates are at 6.660, reflecting a stable environment despite fluctuations in inflation signals. Over the past week, Mortgage 15Yr Average Rates increased by 0.08 points, while the largest rise over 30 days was seen in Mortgage 30Yr Jumbo Average Rates, which rose by 0.17 points. The lowest rate reported is for the Mortgage 30Yr Va Average Rates at 6.253. Borrowers should monitor these trends closely as they influence overall loan affordability and financial planning decisions.

LendMesh

The journey to homeownership is filled with choices, questions, and—if you’re working with the right partner—a real sense of possibility. At LendMesh, we’re honored to be that partner for so many families, guiding you through every mortgage decision with transparency and care. Whether you’ve followed our advice all month or just discovered us today, remember that your goals are at the heart of everything we do. With our nationwide network of banks and credit unions, up-to-date mortgage rates, and expert-written resources, you’ll always have the tools to make informed, confident choices. If you’re ready to take your next step or want a fresh perspective on your options, visit our Mortgage Loans page: https://www.lendmesh.com/loans/mortgage_loans . Your homeownership story is unique—LendMesh is here to help you write every chapter with confidence.

Conclusion

As we look ahead, even small movements like the 8 basis point increase in average 30-year fixed rates over the past week can add up over time. For homeowners and investors alike, that change might mean an extra $20 or more each month on every $100,000 borrowed. This is why timing and loan choice matter so much right now. Consider locking in a lower-rate 15-year fixed loan, especially if you plan to stay put long term and want to reduce total interest paid. Refinancers should also weigh current offers against potential future shifts, stability today could protect your budget tomorrow. Keep your eyes on both credit union specials and national trends; sometimes the best deal hides in plain sight with no added points or fees. Staying informed helps turn these numbers into smart financial decisions tailored just for you.