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REIT vs. Private Real Estate Fund

Comparison • Intermediate • 3 min read

Audience
Investment Committees • Model Developers
Last Reviewed
July 2026
Updated
Version 1.0

Executive Summary

REITs and private real estate funds are the two principal institutional vehicles for holding real estate at scale, and each requires a structurally different financial model. A REIT is typically a publicly traded, perpetual-life entity measured against FFO/AFFO and NAV per share, subject to a mandated minimum distribution payout ratio. A private real estate fund is typically a closed-end, finite-life vehicle funded through capital calls and returning capital through a tiered distribution waterfall with sponsor promote, valued against called and distributed capital rather than a continuously traded share price.

Key Takeaways

  • A REIT is typically a publicly traded, perpetual-life entity measured against FFO/AFFO and NAV per share; a private real estate fund is typically a closed-end, finite-life vehicle funded through capital calls and returning capital through a distribution waterfall.
  • REITs are subject to a mandated minimum distribution payout ratio in many jurisdictions; private funds distribute according to the terms of their own limited partnership agreement, typically after a preferred return hurdle.
  • REIT valuation is continuously observable through share price (for listed REITs) alongside a periodically calculated NAV; private fund valuation relies on periodic, appraisal-based NAV with no continuously traded price.
  • REIT growth capital comes from retained earnings (constrained by the mandated payout ratio), debt, and equity issuance; private fund growth capital comes from committed but undrawn capital called down over the fund's investment period.
  • The modelling architecture for each reflects these structural differences, a REIT model centers on FFO/AFFO and NAV, a private fund model centers on capital call/distribution mechanics and the sponsor waterfall.

Overview

REITs and private real estate funds are the two principal institutional vehicles for holding real estate at scale, and each requires a structurally different financial model — see REIT Financial Model Structure and JV Development Model Structure / Development Waterfall and Promote Structure for the respective model architectures.

A REIT is typically a publicly traded, perpetual-life entity holding real estate directly, measured against FFO/AFFO and NAV per share.

A private real estate fund is typically a closed-end, finite-life vehicle funded through capital calls, returning capital through a tiered distribution waterfall.

Side-by-Side Comparison

Dimension REIT Private Real Estate Fund
Life Typically perpetual Typically closed-end, finite-life (e.g. 7-10 years)
Capital raising Debt and equity issuance (public or private markets) Committed capital, called down over an investment period
Distribution requirement Mandated minimum payout ratio in many jurisdictions No statutory requirement; per the fund's own agreement
Valuation Continuously traded share price (if listed) plus periodic NAV Periodic, appraisal-based NAV only, no continuous price
Primary performance metrics FFO, AFFO, NAV per share Net IRR, equity multiple, distributed-to-paid-in (DPI)
Return distribution mechanism Regular dividend distributions Tiered waterfall with sponsor promote

Decision Framework

REIT structures suit investors seeking liquid (for listed REITs), income-oriented real estate exposure with regular, mandated distributions and public market price discovery.

Private fund structures suit investors seeking a defined-term, often higher-return-target exposure, willing to accept illiquidity and capital call timing uncertainty in exchange for sponsor alignment through a promote structure and typically more concentrated, actively managed positioning.

Advantages

REIT advantages: liquidity (for listed REITs), regular income through mandated distributions, and continuous market price discovery providing an observable valuation benchmark.

Private fund advantages: sponsor alignment through the promote structure, typically more concentrated and actively managed positioning, and potential for return profiles not achievable through a diversified, income-constrained public vehicle.

Limitations

REIT limitations: the mandated distribution requirement constrains retained capital available for reinvestment, and public market pricing can diverge from underlying NAV, sometimes materially, based on broader market sentiment unrelated to the underlying real estate.

Private fund limitations: illiquidity, capital call timing uncertainty, and no continuously observable price, relying entirely on periodic, appraisal-based NAV that carries its own estimation uncertainty.

Common Misconceptions

"REIT share price always reflects underlying real estate NAV." Public market pricing can diverge from underlying NAV, sometimes materially, driven by broader market sentiment, interest rate expectations, and REIT-sector-specific dynamics unrelated to the specific quality of the underlying real estate portfolio.

"A private fund's NAV is as reliable as a REIT's continuously traded price." Private fund NAV is periodic and appraisal-based, carrying its own estimation uncertainty and lag, distinct from — not equivalent to — the continuous price discovery a listed REIT's traded share price provides.

References & Further Reading

  • NAREIT, FFO White Paper and related REIT reporting guidance
  • Preqin, research publications on private real estate fund structures

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Frequently Asked Questions

What is the core structural difference between a REIT and a private real estate fund?

A REIT is typically a publicly traded, perpetual-life entity holding real estate directly, measured against FFO/AFFO and NAV per share and subject to a mandated minimum distribution payout ratio. A private real estate fund is typically a closed-end, finite-life vehicle funded through capital calls from limited partners, returning capital through a tiered distribution waterfall with sponsor promote.

How does the mandated distribution requirement differ between the two?

REITs are subject to a mandated minimum distribution payout ratio in many jurisdictions as a condition of REIT tax status. Private real estate funds have no equivalent statutory requirement, distributing according to the terms of their own limited partnership agreement, typically driven by asset disposition timing and the fund's own distribution waterfall.

How does valuation differ between a REIT and a private fund?

A listed REIT's value is continuously observable through its traded share price, alongside a periodically calculated NAV per share used as a comparison benchmark. A private fund has no continuously traded price and relies entirely on periodic, appraisal-based NAV, reported typically quarterly.

Where does growth capital come from in each structure?

REIT growth capital comes from retained earnings (constrained by the mandated payout ratio), debt issuance, and equity issuance in the public or private capital markets. Private fund growth capital comes from committed but undrawn capital, called down from limited partners over the fund's defined investment period.

How does the modelling architecture differ between the two?

A REIT model centers on the FFO/AFFO reconciliation and portfolio-level NAV build described in REIT Financial Model Structure. A private fund model centers on capital call and distribution mechanics and the sponsor-investor waterfall described in Development Waterfall and Promote Structure and JV Development Model Structure, reflecting each vehicle's fundamentally different capital and distribution structure.

Related Articles

REIT Financial Model Structure

A REIT financial model differs from a single-asset income-producing asset model because it operates at the entity level across a portfolio of assets, is measured against REIT-specific metrics (FFO, AFFO, NAV per share) rather than standard corporate earnings, and is typically subject to a mandated minimum distribution payout ratio that directly constrains retained capital for growth. This guide sets out how these entity-level mechanics should be represented.

JV Development Model Structure

A joint venture development model layers a partner-level capital call, distribution, and dilution structure on top of the underlying development appraisal or income model, and this partner-level layer should be modelled as its own explicit structure distinct from the project-level cash flow it is calculated from. This guide sets out how capital calls, funding default and dilution, and the JV-level waterfall should be represented, building on the development waterfall and promote treatment covered elsewhere in this domain.

Development Waterfall and Promote Structure

A real estate waterfall and promote structure allocates returns between sponsor and investor across defined hurdle rates of return, and should be built as an explicit, tiered calculation, one clearly labelled block per tier, sequenced against actual cash distribution timing, rather than a single blended split formula. This guide sets out how each waterfall tier, including catch-up and clawback mechanics, should be structured and tested.

Net Asset Value (NAV)

Net Asset Value (NAV) is the fair value of a company's assets minus its liabilities — the specific numerical output produced by an asset-based valuation. NAV is most commonly used as the primary valuation basis for real estate companies and REITs, where it is built up asset-by-asset from independently appraised or capitalized property values, and for investment funds, where it is built from the fair (typically market) value of the fund's underlying holdings. NAV per share, calculated by dividing total NAV by diluted shares outstanding, is a standard benchmark against which a real estate company's or fund's trading price is compared.

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