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Ground Leases Explained: When Owning the Dirt Makes More Sense

Lornell Research Team
8 min read
Dec 15, 2025

A ground lease splits the land from the building: one party owns the dirt, the other owns what sits on it. For an owner who wants a long stretch of quiet income without managing anything, and for a tenant who wants a corner they could never buy outright, it can be the right structure.


A ground lease splits land ownership from building ownership. The landowner collects steady, hands-off rent for 30 to 99 years, and the tenant gets a location they could never buy outright without laying out cash for the dirt. Per CoStar Group, ground leases with investment-grade tenants and 30-plus years left on the term trade at cap rates of 3.5-4.5%. That is about as safe as income gets in commercial real estate, and the landowner still gets the building back when the lease runs out.

Key Takeaways

Ground Lease Durations: Typically range from 30 to 99 years, with major developments often securing the longest terms.

Investment-Grade Returns: Ground leases with investment-grade tenants and 30+ year terms offer cap rates of 3.5-4.5%, reflecting their low-risk nature.

Tenant Tax Advantage: Ground rent is fully tax-deductible as an operating expense, offering a significant benefit over land ownership.

Landlord Reversion Benefit: Landowners gain full ownership of the building and all improvements at lease expiration at no additional cost.

Definition

Ground Lease is a long-term agreement where a tenant leases land from a landowner to construct a building, with the building typically reverting to the landowner at the lease's expiration.

Key Takeaway

Lease duration: 30-99 years depending on property type, with major developments often at the longer end (CoStar Group)

Cap rates: 3.5-4.5% for investment-grade tenants with 30+ years remaining; 5.0-6.5% for non-investment grade (CoStar Group)

Tax advantage for tenants: Ground rent is fully deductible as an operating expense vs. only depreciation for owned land (IRS)

Reversion benefit: Landowner receives the building and all improvements at lease expiration at no additional cost (National Association of Realtors)

What is a ground lease

It is a long-term lease of the land only. The tenant leases the dirt and, in almost every case, puts up the building on their own dime. When the lease ends, the building usually goes back to the landowner.

How the structure works

Ground Lessor (Landowner):

  • Owns the land
  • Leases for 30-99 years
  • Receives ground rent
  • Gets building at lease end

Ground Lessee (Tenant):

  • Leases the land
  • Owns building during lease term
  • Pays ground rent
  • Invests in construction

Why anyone uses this structure

What the landowner gets

  1. Retain Ownership: Keep appreciating asset
  2. Stable Income: Long-term, predictable cash flow
  3. Minimal Management: Tenant handles operations
  4. Building Reversion: Receive building at lease end

What the tenant gets

  1. Lower Capital Requirement: No land purchase
  2. Preserve Capital: Deploy funds for building/operations
  3. Prime Locations: Access land that's not for sale
  4. Tax Benefits: Rent is fully deductible

The terms you will see

How long the lease runs

  • Retail/commercial: 30-50 years
  • Office/industrial: 40-60 years
  • Major developments: 50-99 years

How the rent goes up

MethodDescription
Fixed Increases2-3% annual or periodic
CPI AdjustmentTied to inflation
FMV ResetPeriodic revaluation
Percentage Rent% of tenant gross sales

Buying a ground lease as an investment

What draws investors to them

1. Ultra-Stable Income: Long leases, credit tenants

2. Truly Passive: No management, no TI, no capex

3. Defensive: Senior position; land doesn't depreciate

What they trade at

Tenant CreditRemaining TermCap Rate
Investment Grade30+ years3.5-4.5%
Investment Grade15-30 years4.0-5.0%
Non-Investment Grade30+ years5.0-6.5%

Three ways I have seen investors play it

Strategy 1: Long-Term Hold

Buy with strong tenant, collect rent for decades, receive building at reversion.

Strategy 2: Lease Extension Play

Buy shorter-term lease, negotiate extension, create significant value.

Strategy 3: Credit Arbitrage

Acquire below investment grade, tenant improves credit over time, cap rate compresses.


Where the risk sits

Ground Lessor Risks:

  • Below-market rent lock-in
  • Tenant default
  • Building obsolescence at reversion

Ground Lessee Risks:

  • No land appreciation benefit
  • Rent escalation exposure
  • Building may be lost at lease end

Lornell Real Estate assists investors with ground lease transactions across Central Massachusetts. Contact us to discuss investment or monetization strategies.

Warning

Limitations: Cap rates, pricing, and transaction volume cited reflect market-level averages at the time of publication and may not apply to individual properties. Property values depend on asset-specific factors including condition, tenant credit quality, lease terms, location, and financing structure. Tax rules (including 1031 exchange provisions, capital gains rates, and depreciation schedules) change with legislation. This article does not constitute investment, tax, or legal advice. Consult a qualified CPA, attorney, and commercial real estate broker before making transaction decisions.


Sources & References

  • CoStar
  • CoStar Group
  • IRS
  • National Association of Realtors

This article cites data from the sources listed above. For the most current figures, consult the original publications directly.

Data current as of publication date. Market conditions, rates, and regulations may have changed. Consult a qualified commercial real estate professional before making investment decisions.

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Frequently Asked Questions

What is a ground lease in commercial real estate?
A ground lease is a long-term lease of the land only, usually 30 to 99 years. The tenant builds and owns the building during the term while the landowner keeps title to the land. When the lease ends, the building typically goes back to the landowner at no extra cost. Retail and commercial ground leases commonly run 30-50 years, and major developments can stretch to 99 years.
What cap rates do ground leases trade at?
Ground leases with investment-grade tenants and 30-plus years left on the term trade at cap rates of 3.5-4.5%, which reflects how little risk is in them, per CoStar Group. Non-investment-grade tenants with 30-plus years remaining trade at 5.0-6.5%. Shorter remaining terms of 15-30 years with investment-grade tenants trade at 4.0-5.0%. These are among the safest income streams in commercial real estate.
What are the tax benefits of a ground lease for tenants?
Ground rent a tenant pays is fully deductible as an operating expense under IRS rules. That is not true when you own land, where you can only depreciate the building and the land itself cannot be depreciated at all. The deduction lowers the after-tax cost of holding a ground-leased site. On top of that, the tenant skips the land purchase and keeps that capital free for construction and operations.
What are the risks of investing in ground leases?
For the landowner, the main risks are locking in below-market rent for decades if the lease is missing a solid CPI or fair market value escalation clause, tenant default (though you always get the land back), and the building being worn out or obsolete by the time it reverts to you. For the tenant, the risks are getting no share of land appreciation, rent escalation exposure over as long as a 99-year run, and handing back the building and every improvement when the lease ends.
Lornell Research Team

Lornell Research Team

Commercial Real Estate Analysts

The Lornell Research Team combines over 35 years of commercial real estate brokerage experience with data-driven market analysis. Based in Central Massachusetts, the team provides investment insights across industrial, retail, office, and multifamily sectors.