Mortgage Rates Just Hit 7.40 Percent, Here Is What That Does To Your Long Island Budget
Rates climbed for a seventh straight week, and on Long Island that number changes what you can actually afford to buy.
Freddie Mac released its weekly survey on October 15 and the 30 year fixed rate mortgage averaged 7.40 percent, flat from the week before but part of a longer climb. A week earlier the same survey also showed 7.40 percent, up from 7.28 percent the week before that. Rates were at 6.30 percent this same week a year ago, so buyers are financing at a noticeably higher cost than last fall.
That climb has been steady, not a one week blip. The rate moved from 6.95 percent on September 17 to 7.03 percent, then 7.28 percent, then 7.40 percent over the following weeks. One economist pointed to a broad bond market selloff and rising fiscal deficits pushing yields, and mortgage rates, higher.
What this does to a Long Island price tag
Home prices here have not slowed down to meet the higher rate. OneKey MLS reported a median closed sale price of $911,000 for single family homes in Nassau County and $760,000 in Suffolk County as of August 2026. Nassau was up close to 5 percent and Suffolk up about 7 percent from the year before, so buyers are facing higher prices and a higher rate at the same time.
Run the math on a typical loan and the difference is real money every month. A $600,000 loan at 7.00 percent runs about $3,992 a month in principal and interest, versus about $4,195 at 7.50 percent, a gap of roughly $200 a month before you even add taxes or insurance. That gap only grows on a jumbo loan, which is common here given our price points.
Remember that the sale price is just the entry point. A realistic monthly budget has to include principal and interest, property taxes, homeowners insurance, possible flood coverage, mortgage insurance, association charges, utilities and a repair cushion. Rate quotes from a survey are a benchmark, not what any one borrower will actually lock in, so the only way to know your real number is to get a lender to price your specific loan.
Renters are watching a different number
Buyers are not the only ones feeling the squeeze from financing costs. On the rental side, HUD sets an official Fair Market Rent for the Nassau-Suffolk area, and the two bedroom figure is set at $2,747 for fiscal year 2026, scheduled to move to $2,689 starting October 1, 2026 for fiscal year 2027. That is a small step down, a rare bit of relief after years of increases, even as actual market rents reported by brokers continue to run higher than the federal benchmark.
If you are weighing whether to keep renting or jump into a purchase right now, the rate environment matters as much as the price tag. A property that worked in your budget last month at a lower rate might not pencil out today, and the reverse can also be true if rates ease. Getting pre approved gives you a real number instead of a guess, and it tells you which price range actually keeps your monthly payment where you want it.
If you want to talk through what a specific rate and price would mean for your monthly number, drop a question at /askmuds, or check what your current home might be worth at /my-home-value/.