Retail Owners: Last Chance for Huge Tax Savings Before 179D Ends in 2026!

Marc Perlof • September 22, 2025

Hey, Retail Real Estate Rockstars!


Property owners could lose tens of thousands in
federal tax savings on building upgrades starting July 2026. The Big Beautiful Law (H.R. 1) ends the Energy Tax Deduction for Commercial Buildings (§ 179D). If you’ve been counting on tax savings for energy upgrades like HVAC, lighting, or windows, here’s what you need to know to plan smart.


What § 179D Gave You vs. What’s Changing

Before, § 179D let building owners (including retail landlords) take tax deductions for energy-saving improvements, things like LED lighting, efficient HVAC systems, and better insulation or windows. These deductions often meant real money saved when making upgrades.
Now, under H.R. 1:

  • Starting July 1, 2026, new construction or upgrade projects will no longer qualify for § 179D deductions¹.
  • That means no tax savings for HVAC, lighting, or other energy upgrades if work begins after June 30, 2026.
  • Projects already started before that date may still qualify.


Key Points

  • The energy tax deduction (§ 179D) ends for projects that begin after June 30, 2026¹.
  • Retail owners planning upgrades should move quickly to use the benefit before it disappears.
  • Budgets, return on investment (ROI), and financial models need to be updated for this change.


Data You Should Know

  • § 179D savings were often measured in dollars per square foot of upgrades across lighting, HVAC, and building envelope systems².
  • The repeal impacts all commercial building owners starting new projects after mid-2026¹.
  • For example, a $250,000 HVAC upgrade that qualified under § 179D could deliver $25,000–$50,000 in tax deductions, savings that disappear once the repeal takes effect.
  • Without § 179D, payback periods could stretch longer with ROI dropping by 10–20% on similar projects².


What This Means for Your Property

If you’ve been planning energy-efficient upgrades and counting on § 179D:

  • Your ROI will be lower — you’ll need to depend on state programs, utility rebates, or direct energy savings.
  • Any deals assuming § 179D must be re-checked and adjusted.
  • Getting upgrades done before June 30, 2026 can help maintain property value since future buyers won’t have this tax break.


If you’re a retail property owner looking at upgrades, whether for lighting, HVAC, windows, or insulation, this repeal changes the game. Let’s review your projects, see if they can begin in time to qualify, and adjust your cash flow plan. Call or DM me to map out your best move.


With § 179D ending on June 30, 2026, what upgrades will you push forward now and will they still hold value once the tax break is gone?


#179DRepeal #EnergyEfficientTaxDeduction #CommercialBuildingUpgrades
#TaxSavingsForHVACLighting #HR1EnergyTax

Footnotes & Sources

  1. H.R. 1, Sec. 70507: Termination of Energy Efficient Commercial Buildings Deduction — “This section shall not apply with respect to property the construction of which begins after June 30, 2026.”
  2. Historical § 179D allowed deductions in the range of dollars per square foot for energy-efficient commercial upgrades across lighting, HVAC, and building envelope systems.

Disclaimer

This post is for information only. It is not legal, tax, or financial advice. Always check with a licensed professional before making decisions.




© 2025 Marc Perlof Group. All rights reserved.

By Marc Perlof April 6, 2026
By Marc Perlof | MarcRetailGuy CA #01489206 April 6, 2026 If you own retail real estate, here’s what just changed for you. The U.S. is not running out of money. But debt is rising and keeping interest rates higher. That is already pushing down retail property values. Higher government debt is keeping borrowing costs high, and that lowers your property value. What Changed What is happening? A recent article from Yahoo Finance claims the U.S. is “insolvent” based on Treasury data.¹ The idea comes from comparing what the government owes to what it owns. What is causing it? The U.S. keeps spending more than it collects. Total debt keeps growing. At the same time, interest rates have gone up. That makes it more expensive for the government to borrow money. This does not mean the U.S. cannot pay its bills. It means the system is under pressure. That pressure affects interest rates across the economy. Why It Matters (Value Impact) How does this affect your property value? Retail property values are tied to income and cap rates. Cap rates follow the 10-year Treasury. When government debt keeps rates higher, cap rates stay higher. Higher cap rates mean lower property values. How are buyers underwriting this today? Buyers are using higher borrowing costs in their numbers. They are also assuming they will sell at higher cap rates later. That lowers what they can pay today. What happens if rates stay high? Your income becomes more exposed. Expenses like insurance and maintenance keep rising. If rent does not keep up, your net income drops. Lower income plus higher cap rates equals lower value. Strategic Advice for Retail Property Owners What should you do right now? Base decisions on today’s borrowing costs. Not past pricing. If you are selling, price to current cap rates. If you are holding, protect your income. What should you review in your lease? Look closely at what expenses you can pass through. Insurance, CAM, and repairs matter more now. If your lease does not fully protect your income, your value is already exposed. What should you prepare for? Plan for rates to stay higher longer. Build in margin for higher costs and slower leasing. Do not rely on rate cuts to fix your deal. Real Deal Insight Buyers are pricing retail deals today based on current debt costs and higher cap rate assumptions. A recent strip center owner in Southern California expected pricing based on a 5.25% cap rate from prior comps. Today, buyers are underwriting closer to 6.25% to 6.75% due to higher debt costs and exit assumptions. On a $1,000,000 NOI: At 5.25% cap → value ≈ $19.0M At 6.50% cap → value ≈ $15.4M That is a ~$3.6M difference, without any change in income. This is the gap sellers and buyers are working through right now. Deals are getting done, but only when pricing reflects today’s cap rates and financing reality. Market POV Pricing is a moving target right now. If you are thinking about selling or completing a 1031 exchange in 2026, looking at your property’s value sooner rather than later is optimal. Waiting for rates to drop may not bring values back to prior peaks. Buyers are already adjusting to a higher rate environment, and pricing is resetting in real time. Owner Self-Assessment If you had to sell today, would your current income support today’s higher cap rates? Market Data and Sources U.S. federal debt is over $34 trillion and continues to grow.² Interest on that debt is now one of the largest government expenses.³ The 10-year Treasury has been around the 4% range, well above prior lows.4 This shift is already showing up in pricing across Los Angeles retail deals today, and it is changing how buyers and sellers are negotiating in real time. If you own retail real estate in Los Angeles or Southern California, this is already showing up in pricing, negotiations, and deal structure across strip centers, shopping centers, and NNN assets. If you own retail real estate, I can show you what your property is worth today based on current cap rates, buyer demand, and real underwriting. Call or DM me for a current value analysis. What happens to your property value if cap rates increase 0.5% to 1.0%? Based in Los Angeles. Serving Southern California. Active across California. Advising clients nationwide. #RetailRealEstate #NNNProperties #CapRates #CommercialRealEstate #RetailInvesting #LosAngelesRealEstate #CREMarket #InvestmentProperty #StripCenters #ShoppingCenters #RealEstateStrategy
By Marc Perlof April 3, 2026
'Mild stagflation': Bank of America rips up economic forecasts, braces for $100 oil all year on Iran war disruptions Bank of America analysts are projecting slower growth, higher inflation, and $100 per barrel oil all year as a result of the Iran war — even if it ends within weeks. "The war dividend so far: mild stagflation," BofA economist Claudio Irigoyen and his team wrote in a note on Wednesday, referring to the economic phenomenon of higher inflation coupled with slower growth...
By Marc Perlof March 30, 2026
By Marc Perlof | MarcRetailGuy CA #01489206 March 30, 2026 If you own retail real estate, here’s what just changed for you. NNN retail is no longer passive income. Rising insurance and CAM costs are reducing NOI and directly impacting property value. For years, the model was simple. Tenant pays taxes. Tenant pays insurance. Tenant pays CAM. Owner collects rent. That model is now breaking in practice. What Changed Insurance premiums have increased sharply across California, driven by carrier exits and wildfire risk.¹ At the same time, CAM expenses are rising across the board. Utilities, repairs, maintenance, and vendor costs are all moving up.² On paper, these are still tenant expenses. In reality, recovery is no longer clean or guaranteed. Why It Matters When expenses rise and are not fully recovered, NOI drops. Lower NOI leads to lower value. Buyers are now underwriting this risk. They are not assuming full reimbursement. They are adjusting pricing based on uncertainty in expense recovery.³ This directly impacts: Sale pricing Refinance proceeds Buyer demand What Is Driving This Shift Three core factors: 1. Insurance volatility Carriers are exiting California or tightening coverage. Premiums are rising, and terms are less predictable.¹ 2. Operating cost pressure Labor, materials, and utilities continue to increase. Maintenance is no longer stable year to year.² 3. Tenant resistance Tenants are pushing back on expense increases. Some delay payment. Others dispute charges or request documentation. How Buyers Are Thinking Today Buyers are no longer treating NNN as clean pass-through income. They are: Stress-testing CAM and insurance assumptions Discounting recoverability of expenses Building reserves for future increases Underwriting more conservative NOI Lenders are also paying closer attention to expense stability and coverage risk. This is changing how deals are priced.³ If you own retail property, focus on your lease structure. Key areas to review: Expense recovery language Make sure insurance, CAM, and all operating costs are clearly recoverable. Control provisions Limit tenant ability to dispute or delay payment. Caps and exclusions Understand where you are exposed. Many leases have limits that reduce recovery. Documentation Keep clean records. You may need to support charges during disputes or a sale. Buyers today are discounting deals where CAM and insurance recovery is unclear. Some are retrading during escrow after reviewing expense history and tenant pushback. Example: A strip center in Los Angeles sees insurance increase by $40,000. If fully recovered, no impact. If only partially recovered, NOI drops. At a 6.5% cap rate, a $40,000 NOI loss reduces value by over $600,000. This is how buyers are underwriting today. If your lease does not fully protect your income, your value is already exposed. If you want, I will walk your lease, identify where you are exposed, and show you how it impacts your value today. What does your lease actually protect? #RetailRealEstate #NNNProperties #TripleNetLease #RetailInvesting #StripCenters #ShoppingCenters #CREInvesting #LosAngelesRealEstate #CaliforniaCRE #CommercialRealEstate #MarcRetailGuy
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