Deal Structures/Nil Masferrer Jiménez/October 16, 2026

Regulation A vs. Regulation D: Two Exemptions, Two Kinds of Real Estate Offering

Most syndications are Regulation D private placements. Some real estate offerings open to non-accredited investors use Regulation A instead, and the two come with very different obligations.

Most real estate syndications are Regulation D offerings under Rule 506(b) or 506(c): private placements, sold largely or entirely to accredited investors, with a short notice filing and no ongoing public reporting. A smaller group of real estate offerings — often marketed online to the general public — use Regulation A instead. Both are exemptions from registering the offering under the Securities Act of 1933, and both are legitimate. They are built for different investors and they leave you with very different amounts of information.

This page sets the two side by side. The details of the Regulation D choice itself are in Rule 506(b) versus 506(c).

The short version¶

Regulation A in more detail¶

Two tiers. The SEC describes Tier 1 as offerings of up to $20 million and Tier 2 as offerings of up to $75 million in a 12-month period, and lets an issuer raising up to $20 million choose either. Almost every real estate offering aimed at the public uses Tier 2, because Tier 2 is the one that does not have to be registered or qualified separately with each state.

Who can issue. Rule 251(b) limits the exemption to entities organized in, and with their principal place of business in, the United States or Canada. Investment companies registered or required to register under the Investment Company Act of 1940 are excluded, as are development-stage companies with no specific business plan. That last point is why a real estate Regulation A offering has to describe what it intends to buy.

The investor limit. In a Tier 2 offering whose securities will not be listed on a national exchange, a purchaser who is not an accredited investor may invest no more than 10% of the greater of annual income or net worth (for a natural person), under Rule 251(d)(2)(i)(C). Accredited investors have no limit. Net worth here follows the Rule 501 definition — see the accredited investor definition.

Reporting. Rule 257 requires a Tier 2 issuer to file an annual report on Form 1-K, a semiannual report on Form 1-SA, and current reports on Form 1-U for specified events. These are public filings on EDGAR. For an investor, that is the most important practical difference: the information does not depend on the sponsor's goodwill.

Regulation D in more detail¶

Rule 506 has no dollar cap. Under 506(b), the sponsor may not use general solicitation and may sell to accredited investors and up to 35 non-accredited purchasers who, alone or with a representative, have enough knowledge and experience to evaluate the investment. Under 506(c), the sponsor may advertise, but every purchaser must be accredited and the sponsor must take reasonable steps to verify it.

The federal filing is a notice, Form D, which identifies the issuer, the exemption claimed, the amount sold and the people involved — what it contains and how to find it is in Form D on EDGAR. There is no SEC review of the offering documents, and no federal requirement to send investors audited statements or periodic reports. What you receive is what the operating agreement promises, which is why investor reporting terms are worth reading before you subscribe.

Resale and liquidity¶

Securities bought in a Rule 506 offering are restricted securities: they cannot be freely resold, and the operating agreement usually adds its own transfer restrictions on top. The practical position is covered in LP interest liquidity.

Regulation A securities are not restricted securities under the federal resale rules. That does not mean there is a market for them. Most real estate Regulation A interests are not listed, and the offering circular describes whatever redemption program exists — often discretionary, limited in amount, and suspendable. Read the redemption terms as carefully as a 506 investor reads the transfer clause.

What the choice tells you¶

Neither exemption makes a deal good or bad. What differs is how much you are entitled to know, and when. In a Regulation A offering a meaningful part of that is public and mandatory; in a Regulation D syndication it is whatever the offering memorandum and the operating agreement say.

Primary sources

Every factual claim above is traceable to a filing, a rule or an agency publication. These are the ones this article relies on.

1. SEC, Regulation A overviewsec.gov
2. 17 CFR 230.251, scope of exemption (Cornell LII)law.cornell.edu
3. 17 CFR 230.257, periodic and current reporting (Cornell LII)law.cornell.edu
4. 17 CFR 230.506, exemption for limited offers and sales (Cornell LII)law.cornell.edu
5. SEC, exempt offerings overviewsec.gov

Questions readers ask

Can non-accredited investors invest in a Regulation A offering?

Yes. That is the main practical difference from most syndications. In a Tier 2 offering whose securities will not be listed on an exchange, a non-accredited investor's purchase is limited to 10% of the greater of annual income or net worth for a natural person, under Rule 251(d)(2)(i)(C).

How much can be raised under Regulation A?

The SEC describes Tier 1 as offerings of up to $20 million and Tier 2 as offerings of up to $75 million in a 12-month period. Rule 506 of Regulation D has no dollar cap.

What reports does a Regulation A Tier 2 issuer have to file?

Under Rule 257, a Tier 2 issuer files an annual report on Form 1-K, a semiannual report on Form 1-SA and current reports on Form 1-U for specified events. A Regulation D issuer files a Form D notice and has no comparable federal ongoing reporting obligation.

Is a Regulation A offering safer than a Regulation D syndication?

Neither exemption is a judgment on the investment. Regulation A requires an offering statement qualified by the SEC and, for Tier 2, ongoing public reports, which means more information is available. Qualification is not an approval of the merits, and the property, the sponsor and the terms still decide the outcome.

Read next

• Structures506(b) vs 506(c) Syndications: What Changes for the Investor506(b) vs 506(c): one Reg D exemption forbids advertising and takes your word on accreditation; the other permits marketing and requires proof.
• StructuresRule 501 of Regulation D: What "Accredited Investor" MeansRule 501(a) of Regulation D defines the accredited investor with mechanical income, net worth and license tests. What each test counts, and what it ignores.
• StructuresForm D on EDGAR: What the Sponsor Files, and How to Find the FilingEvery Regulation D offering files a Form D on SEC EDGAR. How to search EDGAR for a sponsor's Form D filings, what each field shows, and what it leaves out.

This article sits in section I, Deal Structures, which runs to 12 articles in reading order.