Mo. Rev. Stat. Ch. 448 (UCA-derived)
Missouri Condo Calculators
Missouri condominium calculators under the UCA-derived Condominium Act (Mo. Rev. Stat. Ch. 448): the six-month assessment-lien super-priority under § 448.3-116 and deed-of-trust nonjudicial foreclosure under Mo. Rev. Stat. Ch. 443 (Missouri is the original deed-of-trust state). No state CAM licensure is required.
Anchored to: Mo. Rev. Stat. Ch. 448 (Condo Act, UCA-derived); Mo. Rev. Stat. Ch. 443 (deed-of-trust nonjudicial foreclosure)
4 calculators live. Reviewed against current statute and regulation. Last updated 2026-05-17.
Most-used calculators
Mo. Rev. Stat. Sec. 448.1-102 (Missouri UCA applicability — condominiums created on or after September 28
Missouri Condo Assessment Lien Super-Priority Calculator — Six-Month Window (Mo. Rev. Stat. Sec. 448.3-116)
Compute the super-priority and sub-priority breakdown of a Missouri condominium assessment lien under the Missouri Uniform Condominium Act (Mo. Rev. Stat. Ch. 448). Models Sec. 448.3-116.1 automatic statutory lien; Sec. 448.3-116.2 six-month default super-priority over the recorded first mortgage or deed of trust; Sec. 448.3-116.3 reasonable costs and attorneys' fees recoverable as sub-priority unless the declaration provides otherwise; and the Mo. Rev. Stat. Ch. 443 deed-of-trust foreclosure framework available where the declaration grants a power of sale. Returns the super-priority and sub-priority dollar amounts, the total lien net of payments, and the recovery probability bands for each priority class.
Missouri UCA Sec. 448.3-116 (statutory association lien with enforcement hook to the Missouri deed-of-trust framework where the declaration grants a power of sale)
Missouri Condo Foreclosure Timeline Calculator — 20-Day Notice, 21-Day Limited Redemption (Mo. Rev. Stat. Ch. 443)
Project the procedural timeline of a Missouri condominium assessment-lien foreclosure under Missouri UCA Sec. 448.3-116, proceeding nonjudicially by TRUSTEE SALE under Mo. Rev. Stat. Ch. 443 (where the declaration grants a power of sale) or judicially. Models the Sec. 443.320 20-day published notice window, the Sec. 443.325 20-day owner-service lead, the Sec. 443.380 trustee-sale procedure, and the limited 21-day owner redemption window under Sec. 443.290 (bond required; narrowly available). Missouri is the original deed-of-trust state with one of the fastest foreclosure timelines in the country.
Mo. Rev. Stat. Sec. 448.3-109 (20% default quorum at unit-owner meetings unless declaration or bylaws specify otherwise
Missouri Condo Quorum & Supermajority Calculator — 20% Quorum, 67% Amendment, 80% Termination (Mo. Rev. Stat. Ch. 448)
Compute whether a Missouri condominium unit-owner vote has reached quorum and the votes-required-to-pass threshold under the Missouri Uniform Condominium Act (Mo. Rev. Stat. Ch. 448). Models Sec. 448.3-109 20% default quorum; Sec. 448.2-117 declaration-amendment 67% of total; Sec. 448.2-118 termination 80% of total; Sec. 448.3-103 executive board removal majority of those present; Sec. 448.3-106 bylaws amendment per bylaws specification; and Sec. 448.3-115 budget rejection by majority of quorum at the rejection meeting. Returns the effective quorum, votes required, quorum-met flag, and current outcome (passed, failed, pending, or no-quorum).
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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.
Missouri Condo Assessment Lien Super-Priority Calculator — Six-Month Window (Mo. Rev. Stat. Sec. 448.3-116)
Compute the super-priority and sub-priority breakdown of a Missouri condominium assessment lien under the Missouri Uniform Condominium Act (Mo. Rev. Stat. Ch. 448). Models Sec. 448.3-116.1 automatic statutory lien; Sec. 448.3-116.2 six-month default super-priority over the recorded first mortgage or deed of trust; Sec. 448.3-116.3 reasonable costs and attorneys' fees recoverable as sub-priority unless the declaration provides otherwise; and the Mo. Rev. Stat. Ch. 443 deed-of-trust foreclosure framework available where the declaration grants a power of sale. Returns the super-priority and sub-priority dollar amounts, the total lien net of payments, and the recovery probability bands for each priority class.
Missouri Condo Foreclosure Timeline Calculator — 20-Day Notice, 21-Day Limited Redemption (Mo. Rev. Stat. Ch. 443)
Project the procedural timeline of a Missouri condominium assessment-lien foreclosure under Missouri UCA Sec. 448.3-116, proceeding nonjudicially by TRUSTEE SALE under Mo. Rev. Stat. Ch. 443 (where the declaration grants a power of sale) or judicially. Models the Sec. 443.320 20-day published notice window, the Sec. 443.325 20-day owner-service lead, the Sec. 443.380 trustee-sale procedure, and the limited 21-day owner redemption window under Sec. 443.290 (bond required; narrowly available). Missouri is the original deed-of-trust state with one of the fastest foreclosure timelines in the country.
Missouri Condo Quorum & Supermajority Calculator — 20% Quorum, 67% Amendment, 80% Termination (Mo. Rev. Stat. Ch. 448)
Compute whether a Missouri condominium unit-owner vote has reached quorum and the votes-required-to-pass threshold under the Missouri Uniform Condominium Act (Mo. Rev. Stat. Ch. 448). Models Sec. 448.3-109 20% default quorum; Sec. 448.2-117 declaration-amendment 67% of total; Sec. 448.2-118 termination 80% of total; Sec. 448.3-103 executive board removal majority of those present; Sec. 448.3-106 bylaws amendment per bylaws specification; and Sec. 448.3-115 budget rejection by majority of quorum at the rejection meeting. Returns the effective quorum, votes required, quorum-met flag, and current outcome (passed, failed, pending, or no-quorum).
Missouri Condo Resale Disclosure Calculator — 10-Day Delivery, 14-Item Content (Mo. Rev. Stat. Sec. 448.4-107 / 448.4-108)
Compute the statutory delivery deadline and fee-reasonableness assessment for a Missouri condominium resale disclosure certificate under the Missouri Uniform Condominium Act (Mo. Rev. Stat. Ch. 448). Models Sec. 448.4-107 (resale disclosure required for resales of condominium units except limited statutory exceptions) and Sec. 448.4-108 (10-day delivery from written request; 14-item statutorily enumerated content; reasonable-fee standard with no statutory cap; buyer-reliance protection). Returns the delivery deadline, the buffer to closing, the fee-reasonableness assessment, and the 14-item content checklist.
For unit owners
Verify a notice, check a fine, or understand the lien exposure on a delinquent account before acting.
Missouri Condo Assessment Lien Super-Priority Calculator — Six-Month Window (Mo. Rev. Stat. Sec. 448.3-116)
Compute the super-priority and sub-priority breakdown of a Missouri condominium assessment lien under the Missouri Uniform Condominium Act (Mo. Rev. Stat. Ch. 448). Models Sec. 448.3-116.1 automatic statutory lien; Sec. 448.3-116.2 six-month default super-priority over the recorded first mortgage or deed of trust; Sec. 448.3-116.3 reasonable costs and attorneys' fees recoverable as sub-priority unless the declaration provides otherwise; and the Mo. Rev. Stat. Ch. 443 deed-of-trust foreclosure framework available where the declaration grants a power of sale. Returns the super-priority and sub-priority dollar amounts, the total lien net of payments, and the recovery probability bands for each priority class.
Missouri Condo Foreclosure Timeline Calculator — 20-Day Notice, 21-Day Limited Redemption (Mo. Rev. Stat. Ch. 443)
Project the procedural timeline of a Missouri condominium assessment-lien foreclosure under Missouri UCA Sec. 448.3-116, proceeding nonjudicially by TRUSTEE SALE under Mo. Rev. Stat. Ch. 443 (where the declaration grants a power of sale) or judicially. Models the Sec. 443.320 20-day published notice window, the Sec. 443.325 20-day owner-service lead, the Sec. 443.380 trustee-sale procedure, and the limited 21-day owner redemption window under Sec. 443.290 (bond required; narrowly available). Missouri is the original deed-of-trust state with one of the fastest foreclosure timelines in the country.
Missouri Condo Quorum & Supermajority Calculator — 20% Quorum, 67% Amendment, 80% Termination (Mo. Rev. Stat. Ch. 448)
Compute whether a Missouri condominium unit-owner vote has reached quorum and the votes-required-to-pass threshold under the Missouri Uniform Condominium Act (Mo. Rev. Stat. Ch. 448). Models Sec. 448.3-109 20% default quorum; Sec. 448.2-117 declaration-amendment 67% of total; Sec. 448.2-118 termination 80% of total; Sec. 448.3-103 executive board removal majority of those present; Sec. 448.3-106 bylaws amendment per bylaws specification; and Sec. 448.3-115 budget rejection by majority of quorum at the rejection meeting. Returns the effective quorum, votes required, quorum-met flag, and current outcome (passed, failed, pending, or no-quorum).
Missouri Condo Resale Disclosure Calculator — 10-Day Delivery, 14-Item Content (Mo. Rev. Stat. Sec. 448.4-107 / 448.4-108)
Compute the statutory delivery deadline and fee-reasonableness assessment for a Missouri condominium resale disclosure certificate under the Missouri Uniform Condominium Act (Mo. Rev. Stat. Ch. 448). Models Sec. 448.4-107 (resale disclosure required for resales of condominium units except limited statutory exceptions) and Sec. 448.4-108 (10-day delivery from written request; 14-item statutorily enumerated content; reasonable-fee standard with no statutory cap; buyer-reliance protection). Returns the delivery deadline, the buffer to closing, the fee-reasonableness assessment, and the 14-item content checklist.
For attorneys
Statutory citation-level analysis suitable for client memoranda and procedural verification.
Missouri Condo Assessment Lien Super-Priority Calculator — Six-Month Window (Mo. Rev. Stat. Sec. 448.3-116)
Compute the super-priority and sub-priority breakdown of a Missouri condominium assessment lien under the Missouri Uniform Condominium Act (Mo. Rev. Stat. Ch. 448). Models Sec. 448.3-116.1 automatic statutory lien; Sec. 448.3-116.2 six-month default super-priority over the recorded first mortgage or deed of trust; Sec. 448.3-116.3 reasonable costs and attorneys' fees recoverable as sub-priority unless the declaration provides otherwise; and the Mo. Rev. Stat. Ch. 443 deed-of-trust foreclosure framework available where the declaration grants a power of sale. Returns the super-priority and sub-priority dollar amounts, the total lien net of payments, and the recovery probability bands for each priority class.
Missouri Condo Foreclosure Timeline Calculator — 20-Day Notice, 21-Day Limited Redemption (Mo. Rev. Stat. Ch. 443)
Project the procedural timeline of a Missouri condominium assessment-lien foreclosure under Missouri UCA Sec. 448.3-116, proceeding nonjudicially by TRUSTEE SALE under Mo. Rev. Stat. Ch. 443 (where the declaration grants a power of sale) or judicially. Models the Sec. 443.320 20-day published notice window, the Sec. 443.325 20-day owner-service lead, the Sec. 443.380 trustee-sale procedure, and the limited 21-day owner redemption window under Sec. 443.290 (bond required; narrowly available). Missouri is the original deed-of-trust state with one of the fastest foreclosure timelines in the country.
Missouri Condo Quorum & Supermajority Calculator — 20% Quorum, 67% Amendment, 80% Termination (Mo. Rev. Stat. Ch. 448)
Compute whether a Missouri condominium unit-owner vote has reached quorum and the votes-required-to-pass threshold under the Missouri Uniform Condominium Act (Mo. Rev. Stat. Ch. 448). Models Sec. 448.3-109 20% default quorum; Sec. 448.2-117 declaration-amendment 67% of total; Sec. 448.2-118 termination 80% of total; Sec. 448.3-103 executive board removal majority of those present; Sec. 448.3-106 bylaws amendment per bylaws specification; and Sec. 448.3-115 budget rejection by majority of quorum at the rejection meeting. Returns the effective quorum, votes required, quorum-met flag, and current outcome (passed, failed, pending, or no-quorum).
Missouri Condo Resale Disclosure Calculator — 10-Day Delivery, 14-Item Content (Mo. Rev. Stat. Sec. 448.4-107 / 448.4-108)
Compute the statutory delivery deadline and fee-reasonableness assessment for a Missouri condominium resale disclosure certificate under the Missouri Uniform Condominium Act (Mo. Rev. Stat. Ch. 448). Models Sec. 448.4-107 (resale disclosure required for resales of condominium units except limited statutory exceptions) and Sec. 448.4-108 (10-day delivery from written request; 14-item statutorily enumerated content; reasonable-fee standard with no statutory cap; buyer-reliance protection). Returns the delivery deadline, the buffer to closing, the fee-reasonableness assessment, and the 14-item content checklist.
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All 4 calculators in this cluster, organized by what they compute. Use the chips to narrow to a specific area.
- Super-Priority Lien
Missouri Condo Assessment Lien Super-Priority Calculator — Six-Month Window (Mo. Rev. Stat. Sec. 448.3-116)
Compute the super-priority and sub-priority breakdown of a Missouri condominium assessment lien under the Missouri Uniform Condominium Act (Mo. Rev. Stat. Ch. 448). Models Sec. 448.3-116.1 automatic statutory lien; Sec. 448.3-116.2 six-month default super-priority over the recorded first mortgage or deed of trust; Sec. 448.3-116.3 reasonable costs and attorneys' fees recoverable as sub-priority unless the declaration provides otherwise; and the Mo. Rev. Stat. Ch. 443 deed-of-trust foreclosure framework available where the declaration grants a power of sale. Returns the super-priority and sub-priority dollar amounts, the total lien net of payments, and the recovery probability bands for each priority class.
- Foreclosure Timeline
Missouri Condo Foreclosure Timeline Calculator — 20-Day Notice, 21-Day Limited Redemption (Mo. Rev. Stat. Ch. 443)
Project the procedural timeline of a Missouri condominium assessment-lien foreclosure under Missouri UCA Sec. 448.3-116, proceeding nonjudicially by TRUSTEE SALE under Mo. Rev. Stat. Ch. 443 (where the declaration grants a power of sale) or judicially. Models the Sec. 443.320 20-day published notice window, the Sec. 443.325 20-day owner-service lead, the Sec. 443.380 trustee-sale procedure, and the limited 21-day owner redemption window under Sec. 443.290 (bond required; narrowly available). Missouri is the original deed-of-trust state with one of the fastest foreclosure timelines in the country.
- Meeting & Voting
Missouri Condo Quorum & Supermajority Calculator — 20% Quorum, 67% Amendment, 80% Termination (Mo. Rev. Stat. Ch. 448)
Compute whether a Missouri condominium unit-owner vote has reached quorum and the votes-required-to-pass threshold under the Missouri Uniform Condominium Act (Mo. Rev. Stat. Ch. 448). Models Sec. 448.3-109 20% default quorum; Sec. 448.2-117 declaration-amendment 67% of total; Sec. 448.2-118 termination 80% of total; Sec. 448.3-103 executive board removal majority of those present; Sec. 448.3-106 bylaws amendment per bylaws specification; and Sec. 448.3-115 budget rejection by majority of quorum at the rejection meeting. Returns the effective quorum, votes required, quorum-met flag, and current outcome (passed, failed, pending, or no-quorum).
- Resale & Disclosure
Missouri Condo Resale Disclosure Calculator — 10-Day Delivery, 14-Item Content (Mo. Rev. Stat. Sec. 448.4-107 / 448.4-108)
Compute the statutory delivery deadline and fee-reasonableness assessment for a Missouri condominium resale disclosure certificate under the Missouri Uniform Condominium Act (Mo. Rev. Stat. Ch. 448). Models Sec. 448.4-107 (resale disclosure required for resales of condominium units except limited statutory exceptions) and Sec. 448.4-108 (10-day delivery from written request; 14-item statutorily enumerated content; reasonable-fee standard with no statutory cap; buyer-reliance protection). Returns the delivery deadline, the buffer to closing, the fee-reasonableness assessment, and the 14-item content checklist.
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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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