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M.G.L. c.183A + Drummer Boy super-lien

Massachusetts Condo Calculators

Massachusetts condominium calculators under M.G.L. c.183A: the six-month super-priority assessment lien with rolling re-records doctrine confirmed by Drummer Boy Homes Ass'n v. Britton (Mass. 2016), c.244 foreclosure timing, the 6(d) resale certificate required on unit transfer, condominium quorum + supermajority vote thresholds, and the c.183A special-assessment mechanics. Massachusetts has no state CAM licensure requirement.

Anchored to: M.G.L. c.183A; Drummer Boy Homes Ass'n v. Britton (Mass. 2016); M.G.L. c.244

9 calculators live. Reviewed against current statute and regulation. Last updated 2026-05-16.

Most-used calculators

M.G.L. c.183A § 6(a) (common-expense liability allocated by beneficial interest)

Massachusetts Condo Assessment-Lien Super-Priority Calculator (M.G.L. c.183A § 6(c))

Compute the six-month super-priority dollar amount, the cumulative rolling-lien recovery available under Drummer Boy Homes Ass'n v. Britton (Mass. 2016), and the projected recovery against the first mortgagee for a delinquent Massachusetts condominium unit under M.G.L. c.183A § 6(c). Models the six-month assessment window, reasonable attorney's fees, and enforcement costs that compose the super-priority amount; projects rolling re-record recoveries across successive enforcement windows; and reports practical strategy guidance for the board treasurer and association counsel.

M.G.L. c.183A § 6(c) (six-month super-priority lien enforced through c.244 power-of-sale or c.254 judicial procedures)

Massachusetts Condo Foreclosure Timeline Calculator (M.G.L. c.244 §§ 14, 35A)

Compute the earliest permissible sale date for a Massachusetts condominium association power-of-sale foreclosure under M.G.L. c.244 §§ 14, 35A. Models the 90-day right-to-cure notice under § 35A, the 21-day publication window under § 14, and the 14-day mortgagor-notice deadline under § 14. Returns the earliest sale date, the cure expiration date, the earliest first-publication date, the latest mortgagor-notice deadline, and total days from first delinquency to earliest sale. Optionally validates a proposed sale date against the statutory minimums.

M.G.L. c.183A § 10 (organization of unit owners

Massachusetts Condo Quorum & Supermajority Calculator (M.G.L. c.183A §§ 10, 11, 19)

Compute whether a Massachusetts condominium meeting has met quorum and the beneficial-interest threshold required to pass under M.G.L. c.183A § 10 (organization of unit owners), § 11 (master-deed amendment — 75% of beneficial interest minimum), § 17 (special assessments allocated by beneficial interest), and § 19 (termination requires near-unanimous consent). Returns the effective quorum percentage, quorum-met flag, the beneficial-interest required to pass, and the current ballot status. Voting is measured in beneficial-interest percentages, not unit counts.

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Grouped by who tends to use each tool. Many calculators serve more than one audience.

For boards & directors

Decision-grade tools for the items that hit the agenda — assessments, reserves, fines, votes.

For LCAMs & community managers

Operational tools for the day-to-day: estoppel preparation, statutory cap verification, hearing procedure.

For unit owners

Verify a notice, check a fine, or understand the lien exposure on a delinquent account before acting.

For attorneys

Statutory citation-level analysis suitable for client memoranda and procedural verification.

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How these calculators are maintained

Every YMYL calculator is reviewed quarterly and after every legislative session in the jurisdiction it covers. Citations are link-validated monthly against the relevant statute and regulation websites. The methodology page documents the discipline.

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