Rates at 7.28%: the year-end playbook for San Diego investors.
Freddie Mac’s 30-year fixed averaged 7.28% for the week ending October 1, 2026, the highest reading since November 2023. Here is what the move means for year-end buying, selling, 1031 exchanges, and tax deadlines.
Average 30-year fixed rate, week ending October 1, 2026
Freddie Mac Primary Mortgage Market Survey. The highest reading since November 2023, up from 7.03% the prior week.
Higher monthly principal and interest versus a year ago
On an $850,000 mortgage, the payment rises from about $5,261 a year ago at 6.30% to about $5,816 today at 7.28%.
Federal funds range the September dot plot projects by year-end
Twelve of 18 FOMC participants project one more quarter-point hike, with live meetings on October 28 and December 9.
San Diego County median sale price in August 2026
Up 5.7% year over year with a 28-day median time on market. The rate shock has not inverted prices yet, but it is narrowing who can compete.
Mortgage rates have hit 7.28%, the highest level since November 2023, and the final quarter of 2026 is now a test of which deals still work at this cost of money.
The 30-year fixed averaged 7.28% for the week ending October 1, 2026, per Freddie Mac’s Primary Mortgage Market Survey, up 25 basis points in a single week and the highest reading since November 2023. Rates have now risen six consecutive weeks, from 6.71% on September 3 to today’s level, on the back of the September 16 FOMC hike to a 3.75%–4.00% target range and a 10-year Treasury that has held above 5%.
For San Diego investors, the translation is concrete: about $555 more per month in principal and interest on an $850,000 loan than a year ago, roughly $22,000 less purchase power than three weeks ago, and a two-track market where the attached housing track and all-cash buyers increasingly set the pace.
Yet San Diego’s fundamentals still read as a seller’s market: an August county median of $961,781, up 5.7% year over year, 28 median days on market, and over a third of sales above asking. The rate shock is narrow who can compete before it changes prices.
This playbook is built for the quarter ahead: how the move happened, what the higher-rate math looks like on paper, the year-end calendar every investor should have on their desk, a playbook by investor type, the risks to respect, and an eight-step checklist to run before January 1. If you are buying, selling, holding, or financing San Diego real estate, this is the rate environment you are closing into.
Six weeks from 6.71% to 7.28%.
The October 1 print was not a one-off spike; it is the continuation of a sequence that began before the Fed even moved. Each leg reinforced the next, and the whole path matters for how you plan the quarter.
The 30-year fixed averages 6.71% per Freddie Mac. Five weeks later the same survey prints 57 basis points higher.
The rate ticks to 6.76%, the baseline quoted in the fall 2026 market outlook. A year earlier it was 6.30%.
The FOMC raises the federal funds target range to 3.75%–4.00%, the first hike since July 2023, on a unanimous 12 to 0 vote.
The 30-year jumps to 6.95% in one week. Mortgage rates follow the 10-year Treasury, which tops 5% for the first time since 2007.
The 10-year Treasury reaches 5.104%, its highest level since July 2007, setting the rate for mortgages and investor loans.
Freddie Mac prints 7.03%, the first weekly average at or above 7% since January 2025.
The 30-year averages 7.28%, up 25 basis points in a single week and the highest reading since November 2023. Freddie Mac’s chief economist cites markets assessing economic data and rising bond yields.
Rate data per Freddie Mac Primary Mortgage Market Survey, September and October 2026. FOMC decision and Treasury data as reported September 16 and 23, 2026.
What 7.28% does to the monthly payment.
Rates matter through payments. On a typical San Diego investment loan of $850,000, the monthly principal-and-interest cost at 7.28% is $5,816, versus $5,672 at the first 7% print and $5,261 a year ago.
A buyer budgeted for $6,000 per month in principal and interest could finance about $877,000 at 7.28%, down from roughly $899,000 at the September 24 print of 7.03% and $924,000 at the September 10 reading of 6.76%. Versus a year ago at 6.30%, the same payment supported about $969,000, so the year-over-year gap is close to $92,000 in loan amount. In a county where the August median was $961,781, that gap is often the difference between attached and detached, or between two submarkets entirely.
The two-track market means individual San Diego submarkets respond to 7.28% money very differently from the countywide median.
A seller’s market with fewer qualified buyers.
The headline numbers still look strong. Beneath them, the composition of the market is changing. Five signals frame the picture.
Redfin’s August 2026 county median of $961,781 is up 5.7% year over year, 35.4% of homes sold above asking, and Reports on Housing put the June median at a record $923,080. The rate shock has not inverted the price trend yet; it is compressing who can afford to compete.
County active listings ran about 8,709 in August, down 5.6% year over year, and the median home sold in about 28 days, 13 days faster than a year earlier. Owners locked into sub-4% mortgages keep staying put, so inventory stays thin even as rates rise.
Pending sales fell about 13% year over year in August. Contract activity is the first casualty of a rate shock; closing counts follow a month or two later.
Detached medians run near $1.1M while attached medians sit around $665K–$670K per SDAR/MLS data current as of September 5, 2026. At 7.28%, the attached track is the realistic entry point for rate-sensitive buyers, and investors should price accordingly.
Higher rates sideline financed buyers and lift the share of all-cash and high-equity offers. Year-end closings tend to concentrate this effect, since sellers prefer clean, fast-closing cash deals before the holidays.
Market data per Redfin August 2026 county update, Reports on Housing via the San Diego Union-Tribune, and SDAR/MLS data current as of September 5, 2026. Mortgage rates reflect September and October 2026 Freddie Mac surveys.
The rest of 2026 is a calendar exercise.
Rates are a calendar event now, and tax and exchange deadlines are fixed. Four dates shape every remaining decision of the year.
FOMC rate decision (meeting October 27–28).
The September dot plot signals at least one more hike. A move here would reprice loans and locks within days. Decide lock strategy before the meeting, not after.
Deadline to file a Prop 8 decline-in-value assessment appeal.
Properties that lost market value can be reassessed down to keep property taxes in line. The window for the 2026–27 assessment year closes at the end of the month. If you bought before the run-up or hold assets in softening submarkets, this is a real tax lever.
Final FOMC decision of the year, with updated Summary of Economic Projections.
The December dot plot will set the tone for 2027. Whatever it shows, financing closed in the weeks before it locks today’s rate, not next year’s guess.
Year-end closings settle into the 2026 tax year.
A sale that closes December 15 has a 45-day identification window that runs to January 29, 2027, and a 180-day exchange period that runs to mid-June 2027. 1031 timing is a calendar exercise; plan it before you sign, not after.
What to do between now and January.
A first-time buyer, a cash investor, and a value-add operator face the same rate and three completely different year-end decisions.
The payment is the price. Re-underwrite at 7.28% and lean into attached product or house hacking, where FHA-style 3.5% down programs and shared-wall pricing shrink the monthly gap. A December closing locks a 2026 rate and a 2026 tax bill, and seasonal competition thins into the holidays.
Model debt service at 7.28% plus a buffer, not at the quotes you saw before the September hike. Inland cash-flow submarkets can still clear a 1.25x debt service ratio; the marginal coastal deal that only penciled at 6.5% does not. Our DSCR and non-QM guide covers the current pricing window.
Your negotiating position just improved again. Weigh a 7.28% mortgage against cash yields and 5%–6% caps in workforce submarkets, and know that motivated year-end sellers increasingly prefer quick, clean cash closings, which buys you leverage on price.
Price to the payment math: a buyer at 7.28% can afford about $22,000 less loan than at the September 24 print and roughly $92,000 less than a year ago. 1031 exchangers should map the 45-day and 180-day clocks now, and California’s AB 1611 limits on corporate exchanges still apply.
Refinance exits are hardest when loans reprice every week. Stress-test the post-rehab rent needed to hit your target debt service ratio, budget longer rate locks, and run cost segregation studies before year-end so bonus depreciation lands in the 2026 tax year.
High rates lock owners in place, which supports occupancy, but it also raises the cost of turnover. Prioritize tenant retention, refresh units between tenancies, and check your own holdings for Prop 8 appeal candidates before the November 30 deadline.
Four risks to respect in the year-end quarter.
The dot plot signals at least one more quarter-point hike in 2026. If the Fed follows it and the 10-year Treasury holds above 5%, another mortgage-rate leg toward 7.5% is a live scenario, and every loan quote older than two weeks is stale.
The lock-in effect suppresses listings and keeps the seller’s market alive even as affordability shrinks. Well-priced homes keep selling quickly while overpriced ones linger into the holidays, so list-price discipline matters more than ever.
Detached versus attached, city versus county: rate shock hits the high-price track first. Decisions made on the countywide median will misprice individual submarkets this quarter.
With rates above 7%, the minority forecast that called for a San Diego decline in 2027 has more support. Underwrite to holding-period cash flow, not to exit appreciation, and treat any 2027 rate relief as upside rather than the base case.
Eight moves before January 1.
None of these is exotic; all of them protect you from underwriting a year-end deal with September’s numbers in a 7.28% market or missing a hard deadline.
Re-underwrite every deal at 7.28% or higher. If a property only pencils at the 6.5% it was quoted in August, it does not work in October.
Decide rate-lock strategy before the October 28 FOMC meeting, not after. A 45–60 day lock on a new application protects against another print near 7.5%.
File Prop 8 decline-in-value assessment appeals by November 30 for any holding that lost market value. The deadline is hard.
Map 1031 exchange calendars now: 45 days to identify, 180 days to close, with December starts carrying into mid-2027.
Re-price DSCR, bridge, and refinance quotes. All follow the 10-year with a lag, and quotes from early September are already stale.
Target December closings with intention. They settle into the 2026 tax year and typically face thinner competition.
Confirm insurance renewals and replacement-cost coverage before year-end policies lock. California’s insurance market remains the wildcard in every project budget.
Hold tenant retention and unit-refresh standards. In a 7% market, a vacancy costs you money that no rent increase will recover quickly.
The guides behind this playbook.
Mortgage Rates Cross 7%: The Late-2026 San Diego Investor Playbook
The September 24 print at 7.03%, the full six-week timeline, and the first playbook for operating above 7%.
California Property Tax Strategies: Prop 13, Prop 8 & Prop 19
The November 30 Prop 8 appeal deadline, the assessment appeal process, and four real investor scenarios.
1031 Exchange & Tax Optimization Strategies
Exchange mechanics, California withholding and clawback rules, cost segregation, and year-end timing.
DSCR & Non-QM Loans for San Diego Investors
How to finance rentals on property cash flow in the current 6.5%–8.75% DSCR market, with a due diligence checklist.
The 7.28% market, answered.
What is the 30-year fixed mortgage rate right now?
Freddie Mac’s Primary Mortgage Market Survey put the average 30-year fixed rate at 7.28% for the week ending October 1, 2026, up from 7.03% the prior week and the highest reading since November 2023. A year earlier, in October 2025, the 30-year averaged 6.30%.
Why did mortgage rates jump from 7.03% to 7.28% in one week?
Freddie Mac’s chief economist attributed the move to markets assessing economic data and rising bond yields. Mortgage rates track the 10-year Treasury, which reached 5.104% on September 23, its highest since 2007, after the Fed’s September 16 hike to a 3.75%–4.00% target range, the first increase since July 2023.
Will mortgage rates keep rising before the end of 2026?
The September dot plot shows 12 of 18 FOMC participants projecting one more quarter-point hike this year, which would put the federal funds range at 4.00%–4.25%. The remaining 2026 meetings are October 28 and December 9. If the Fed follows the dot plot and the 10-year holds above 5%, mortgage rates are likely to stay at or above current levels into year-end, with a possible move toward 7.5%.
What does a 7.28% rate do to the monthly payment on an investment property?
On an $850,000 30-year fixed mortgage, monthly principal and interest is about $5,816 at 7.28%, versus $5,672 at the September 24 print of 7.03%, $5,519 at the September 10 reading of 6.76%, and $5,261 a year ago at 6.30%. The year-over-year increase is about $555 per month, and it comes straight out of cash flow or purchase price.
What year-end tax deadlines should San Diego investors act on before January 1?
The two that fit working investors are November 30 and December 31. November 30 is the deadline to file a Prop 8 decline-in-value assessment appeal for the 2026–27 assessment year. December 31 matters for closings and exchange timing: a sale that closes in December settles into the 2026 tax year, and a 1031 exchange started then carries a 45-day identification window and 180-day closing window well into 2027. Cost segregation studies should also close before year-end so bonus depreciation lands in the 2026 tax year.
Are 1031 exchanges still worth it with rates at 7.28%?
Yes, for most owners, because the alternative is paying California and federal capital gains tax now. The quality of the decision depends on the replacement property’s financing and cash flow at today’s rates, not on the deferral alone. Model the exchange loan at 7.28% with a buffer, map the 45-day and 180-day clocks, and remember California’s AB 1611 already restricts 1031 eligibility for certain corporate sellers. Our 1031 exchange guide walks through the mechanics and California specifics.
Should I wait to buy San Diego real estate until rates come down?
The September dot plot and the bond market do not support a near-term drop; forecasts that point back toward the mid-5s depend on 2027 cuts that have not happened. Waiting also means competing against a year of buyers with the same idea. The investors who do well in this market buy properties that cash flow at 7.28% today and treat future rate relief as upside, not as the assumption the deal rests on.
Let’s build your year-end strategy for a 7.28% market.
Whether you are buying a first rental, planning a 1031 exchange before the deadline, or repositioning a portfolio, our team can model your numbers at current rates, map the year-end calendar, and connect you with investor-friendly lenders.