Maryland Condo Quorum & Supermajority Calculator — 25% Quorum, 80% Amendment, 80% Termination (Md. RP Title 11)

How this calculator works

This is a quorum-and-threshold validator for Maryland condominium unit-owner votes under the Maryland Condominium Act (Md. Code, Real Property Article Title 11). Given the total unit owners, in-person attendance, proxy count, vote type, and any declaration / bylaws-specified overrides, it returns:

1. Whether quorum has been met (total ballots compared against the effective quorum requirement under Md. RP Sec. 11-109(c)(7) or the declaration-specified override).
2. The yes votes required to pass for the vote type — 80% of total for declaration amendments under Md. RP Sec. 11-104(e), 80% of total for termination under Md. RP Sec. 11-123, majority of those present for board removal, majority of quorum for regular votes.
3. The current outcome (PASSED, FAILED, PENDING, or NO-QUORUM) based on the supplied vote tally.

Use the calculator before convening a unit-owner meeting to confirm the procedural framework, during ballot counting to validate the threshold, and after a meeting to memorialize the outcome in the secretary's minutes.

The relevant Md. RP statute

The Maryland Condominium Act lives at Md. Code, Real Property Article Title 11. The voting provisions are concentrated in:

Md. RP Sec. 11-109(c)(7) — Default quorum at unit-owner meetings is 25% of the unit owners unless the bylaws specify otherwise. The 25% default matches the UCIOA model and aligns with WUCIOA and CIOA states.

Md. RP Sec. 11-104(e) — Declaration amendment requires the assent of unit owners holding 80% of votes unless the declaration specifies a different threshold of not less than 51%. This is a TOTAL-VOTES threshold (not 80% of those voting). The declaration may LOWER the threshold to 51% (the floor); it cannot lower below 51%. Maryland's 80% default is MATERIALLY HIGHER than UCIOA states' 67%.

Md. RP Sec. 11-104(g) — Bylaws amendment per the declaration / bylaws specification; absent specification, the default majority applies.

Md. RP Sec. 11-123 — Termination of the condominium regime requires 80% of unit owners. The declaration may specify higher (some declarations require 90% or unanimous consent); the declaration cannot lower the 80% statutory floor.

For HOA-governed communities (planned communities under Md. RP Title 11B), the parallel framework in Sec. 11B-111 covers HOA member meetings; voting thresholds parallel the condominium framework but are separately cited. For cooperative interests under the Maryland Cooperative Housing Corporation Act, the proprietary-lease and share-ownership structure produces a different voting framework.

Maryland-specific gotchas (4-month super-priority unique among states, judicial-only foreclosure, 80% amendment is statute high)

80% DECLARATION AMENDMENT IS THE MARYLAND DEFAULT. Maryland's 80% threshold for declaration amendment under Md. RP Sec. 11-104(e) is materially higher than UCIOA states (Connecticut, Massachusetts, Vermont, Washington use 67%). The Maryland default reflects a policy choice to protect unit-owner interests against amendment more strongly than UCIOA states. Many Maryland declarations specify a LOWER threshold (66 2/3% or 75% is common) — but the declaration cannot specify lower than 51% (the statutory floor). Review the declaration FIRST to confirm the operative threshold.

MAJORITY OF TOTAL vs MAJORITY OF QUORUM. The two thresholds produce different outcomes when turnout is low. Maryland uses OF-TOTAL for declaration amendments (Md. RP Sec. 11-104(e) — 80%) and termination (Md. RP Sec. 11-123 — 80%). Maryland uses OF-QUORUM (or "of those present and voting") for board removal and most regular governance votes. The OF-TOTAL thresholds are intentionally hard to reach for property-affecting changes; the OF-QUORUM thresholds make governance practical at typical Maryland turnout levels (often 30-40%).

A DECLARATION AMENDMENT CAN FAIL EVEN WITH 100% OF VOTERS APPROVING. In an 80-unit condominium with 50% turnout (40 voters), 40 yes votes (100% of voters) is only 50% of total — well short of the 64-vote (80%) threshold and the amendment FAILS. Maryland boards routinely announce declaration amendments as passed based on majority-of-voters math; this is wrong. The calculator distinguishes the two thresholds explicitly to prevent this error.

THE 25% QUORUM DEFAULT IS UCIOA-STANDARD. Maryland's 25% default quorum is consistent with WUCIOA, CIOA, and other UCIOA-adopting states. California's 50% default is the major-jurisdiction outlier. Regular Maryland condominium votes can be conducted with moderate turnout, but ambitious thresholds (declaration amendment at 80% of total) still require aggressive outreach and proxy campaigns.

MARYLAND DOES NOT IMPOSE A UCIOA-STYLE BUDGET REJECTION MECHANISM. Unlike Washington's RCW 64.90.525 inverse-vote ratification or Connecticut's CGS Sec. 47-261b parallel framework, Maryland does NOT impose a statutory budget-rejection mechanism on condominium budgets. The board adopts the budget; the declaration and bylaws control any unit-owner review procedure. Many Maryland condominium bylaws require a budget meeting and provide for unit-owner objection, but the mechanics are bylaws-driven, not statute-driven.

TERMINATION FLOOR IS 80% — DECLARATION CANNOT LOWER. Unlike declaration amendment (where the declaration may specify down to 51%), the termination threshold under Md. RP Sec. 11-123 is 80% as a statutory FLOOR. The declaration may specify higher but cannot specify lower. This reflects the magnitude of the action — termination dissolves the regime — and Maryland protects unit-owner interests at the higher threshold without exception.

BOARD REMOVAL IS EASIER THAN DECLARATION AMENDMENT. A board member can typically be removed by a majority of those present at a properly noticed meeting with quorum (typically 11 votes in an 80-unit, 25%-turnout meeting). A declaration amendment at the statutory default requires 64 of 80 votes. The threshold contrast is intentional — Maryland treats governance (board composition) as more accountable to active engagement and property rights (declaration content) as requiring broad consent.

PROXIES ARE COMMON BUT MUST BE CURRENT. Md. RP Sec. 11-109 permits proxies for unit-owner voting unless prohibited. Maryland bylaws commonly specify a 11-month maximum proxy validity. Proxies older than the period are invalid even if all other elements are met. For OF-TOTAL threshold votes at 80%, aggressive proxy campaigns are typically necessary to reach the threshold.

JUDICIAL-ONLY FORECLOSURE TIES BACK TO GOVERNANCE. Maryland associations enforcing collection through judicial foreclosure under Md. Rules Title 14 Chapter 200 must maintain SDAT registration in good standing. The annual report filing deadline (April 15) is governance-adjacent; missed filings produce "Not in Good Standing" status that bars foreclosure. Boards should treat SDAT compliance as part of the meeting and voting calendar.

What this calculator does NOT model

The calculator implements the Maryland CONDOMINIUM quorum-and-supermajority math under Md. RP Title 11. It does NOT:

• Model the heightened-threshold categories that may apply to specific declaration amendments (changes to allocated interests, unit boundaries, conversion to common elements, increase in the number of units) — these are typically declaration-specified and the calculator uses the general 80% default.
• Model the bylaws-amendment procedures under Md. RP Sec. 11-104(g) in detail — the declaration / bylaws specify the threshold and the calculator uses a default 51% if no override is supplied.
• Validate the form of proxies (signature, witness, expiration, delegation chain).
• Model the council-of-unit-owners (board) meeting procedures under Md. RP Sec. 11-109(c).
• Model the special-assessment ratification mechanics (these are typically declaration / bylaws-driven in Maryland).
• Validate compliance with the Md. RP Sec. 11-109 notice requirements that gate the meeting.
• Cover voting under the Maryland HOA Act (Md. RP Title 11B) — substitute Title 11B citations where applicable.
• Cover the Maryland Cooperative Housing Corporation Act framework for cooperative interests.

For any consequential vote, retain Maryland counsel with Title 11 / Title 11B experience to oversee the procedural compliance review.

Sources

Last reviewed: 2026-05-16 against:

• Md. Code, Real Property Article Title 11 (Maryland Condominium Act).
• Md. RP Sec. 11-109(c)(7) — 25% default quorum.
• Md. RP Sec. 11-104(e) — declaration amendment 80% of total default with 51% statutory floor.
• Md. RP Sec. 11-104(g) — bylaws amendment per declaration / bylaws specification.
• Md. RP Sec. 11-123 — termination of condominium regime 80% default.
• Md. RP Title 11B — Maryland Homeowners Association Act (Sec. 11B-111 HOA meetings).
• Maryland Cooperative Housing Corporation Act framework.
• Maryland State Department of Assessments and Taxation entity registration requirements.
• Maryland Office of the Attorney General Consumer Protection Division guidance on common interest community governance.
• CAI Chesapeake Region Chapter practitioner materials on Maryland HOA governance.