Iowa Code Ch. 499B + 499C
Iowa Condo & HOA Calculators
Iowa condominium and HOA calculators under Iowa Code Ch. 499B (Horizontal Property Act) — a non-UCIOA regime with no statutory six-month assessment-lien super-priority. Foreclosure is judicial-only under Ch. 654 with either a 6-month shortened or 1-year default redemption period depending on property type, and there is no UCIOA resale-certificate regime (broker disclosure runs through Ch. 543B and § 558A).
Anchored to: Iowa Code Ch. 499B (Horizontal Property Act); Ch. 654 (judicial foreclosure with 6-month or 1-year redemption); Ch. 558A (seller disclosure)
4 calculators live. Reviewed against current statute and regulation. Last updated 2026-05-17.
Most-used calculators
Iowa Horizontal Property Act
Iowa Condominium Assessment Lien Calculator — Subordinate to First Mortgage, No UCIOA Super-Priority (Iowa Code § 499B.15)
Compute the total Iowa condominium assessment lien, the priority status, and the projected recovery outlook under the Iowa Horizontal Property Act (Iowa Code Chapter 499B). Models Iowa Code § 499B.15 (statutory association lien attaches automatically; recording preserves priority under Iowa Code Chapter 558), the absence of any UCIOA-style super-priority (Iowa has not adopted UCIOA), the subordinate position behind a recorded first mortgage, and the Iowa Code § 614.1(5) 10-year limitations period for written-contract claims grounded in the recorded declaration. Returns the gross lien, net lien, priority status, limitations-exposure flag, and a heuristic recovery band.
Iowa Horizontal Property Act
Iowa HOA Foreclosure Timeline Calculator — Judicial-Only, 10-14 Month Timeline, 6-Month or 1-Year Post-Sale Redemption (Iowa Code Chapter 654 / § 654.5)
Project the procedural timeline of an Iowa HOA assessment-lien foreclosure under Iowa Code § 499B.15 (Horizontal Property Act) and the Iowa judicial foreclosure framework at Iowa Code Chapter 654. Iowa is a JUDICIAL-ONLY foreclosure state; there is no power-of-sale pathway. Models Iowa Rule of Civil Procedure 1.303 (20-day answer period), Iowa Code § 654.20 (nonresident notice procedures), the typical 10-14 month judicial timeline under shortened six-month redemption (16-20 months under default one-year redemption), the Iowa Code § 654.5 post-sale redemption period (6 months for owner-occupied homestead / smaller agricultural; 1 year for non-homestead / larger agricultural), and the post-redemption sheriff's deed. Returns days-delinquent, procedural posture, answer deadline, projected decree date, projected sale date, redemption-period end date, and next-action recommendation.
Iowa Code § 499B.11 (quorum and meeting procedures under the Iowa Horizontal Property Act — bylaws-driven
Iowa HOA Quorum & Supermajority Calculator — 51% Default Quorum, 75% Declaration Amendment, 80% Termination (Iowa Code § 499B.11 / § 499B.14)
Compute whether an Iowa HOA or condominium unit-owner vote has reached quorum and the votes-required-to-pass threshold under the Iowa Horizontal Property Act (Iowa Code Chapter 499B) and the Iowa Common Interest Community Act (Iowa Code Chapter 499C). Iowa has NOT adopted UCIOA; the voting framework defers heavily to the recorded declaration and bylaws. Models Iowa Code § 499B.11 (bylaws-driven quorum; Iowa market default 51% where bylaws are silent — no UCIOA-style 20% statutory floor); Iowa Code § 499B.14 (declaration amendment 75% of unit owners default — higher than UCIOA 67%); termination 80% default under § 499B amendment procedures; bylaws-driven board removal and budget ratification. Returns effective quorum, votes required, quorum-met flag, and current outcome (passed, failed, pending, or no-quorum).
Find your calculator
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.
Iowa Condominium Assessment Lien Calculator — Subordinate to First Mortgage, No UCIOA Super-Priority (Iowa Code § 499B.15)
Compute the total Iowa condominium assessment lien, the priority status, and the projected recovery outlook under the Iowa Horizontal Property Act (Iowa Code Chapter 499B). Models Iowa Code § 499B.15 (statutory association lien attaches automatically; recording preserves priority under Iowa Code Chapter 558), the absence of any UCIOA-style super-priority (Iowa has not adopted UCIOA), the subordinate position behind a recorded first mortgage, and the Iowa Code § 614.1(5) 10-year limitations period for written-contract claims grounded in the recorded declaration. Returns the gross lien, net lien, priority status, limitations-exposure flag, and a heuristic recovery band.
Iowa HOA Foreclosure Timeline Calculator — Judicial-Only, 10-14 Month Timeline, 6-Month or 1-Year Post-Sale Redemption (Iowa Code Chapter 654 / § 654.5)
Project the procedural timeline of an Iowa HOA assessment-lien foreclosure under Iowa Code § 499B.15 (Horizontal Property Act) and the Iowa judicial foreclosure framework at Iowa Code Chapter 654. Iowa is a JUDICIAL-ONLY foreclosure state; there is no power-of-sale pathway. Models Iowa Rule of Civil Procedure 1.303 (20-day answer period), Iowa Code § 654.20 (nonresident notice procedures), the typical 10-14 month judicial timeline under shortened six-month redemption (16-20 months under default one-year redemption), the Iowa Code § 654.5 post-sale redemption period (6 months for owner-occupied homestead / smaller agricultural; 1 year for non-homestead / larger agricultural), and the post-redemption sheriff's deed. Returns days-delinquent, procedural posture, answer deadline, projected decree date, projected sale date, redemption-period end date, and next-action recommendation.
Iowa HOA Quorum & Supermajority Calculator — 51% Default Quorum, 75% Declaration Amendment, 80% Termination (Iowa Code § 499B.11 / § 499B.14)
Compute whether an Iowa HOA or condominium unit-owner vote has reached quorum and the votes-required-to-pass threshold under the Iowa Horizontal Property Act (Iowa Code Chapter 499B) and the Iowa Common Interest Community Act (Iowa Code Chapter 499C). Iowa has NOT adopted UCIOA; the voting framework defers heavily to the recorded declaration and bylaws. Models Iowa Code § 499B.11 (bylaws-driven quorum; Iowa market default 51% where bylaws are silent — no UCIOA-style 20% statutory floor); Iowa Code § 499B.14 (declaration amendment 75% of unit owners default — higher than UCIOA 67%); termination 80% default under § 499B amendment procedures; bylaws-driven board removal and budget ratification. Returns effective quorum, votes required, quorum-met flag, and current outcome (passed, failed, pending, or no-quorum).
Iowa HOA Resale Disclosure Calculator — 10-Day Practical Delivery Custom, Broker Disclosure, Reasonable Fee (Iowa Code Chapter 499B / 543B / 558A)
Compute the practical delivery deadline, the contract-buffer risk, and the reasonable-fee assessment for an Iowa HOA resale document package. Iowa has NO statutory UCIOA-style resale-certificate framework — the Iowa regime relies on the limited Iowa Horizontal Property Act / Common Interest Community Act framework (Iowa Code Chapter 499B / 499C), Iowa real estate licensee broker-disclosure obligations under Iowa Code Chapter 543B, the Iowa Real Estate Disclosure Act seller property-condition disclosure under Iowa Code Chapter 558A, and a roughly 10-day Iowa transactional custom for HOA document delivery. Returns the practical delivery deadline, the days-buffer to contract, a status flag (on-time, tight-timing, late-risk, overdue), a fee-reasonableness assessment, and a 12-item Iowa best-practice HOA document checklist.
For unit owners
Verify a notice, check a fine, or understand the lien exposure on a delinquent account before acting.
Iowa Condominium Assessment Lien Calculator — Subordinate to First Mortgage, No UCIOA Super-Priority (Iowa Code § 499B.15)
Compute the total Iowa condominium assessment lien, the priority status, and the projected recovery outlook under the Iowa Horizontal Property Act (Iowa Code Chapter 499B). Models Iowa Code § 499B.15 (statutory association lien attaches automatically; recording preserves priority under Iowa Code Chapter 558), the absence of any UCIOA-style super-priority (Iowa has not adopted UCIOA), the subordinate position behind a recorded first mortgage, and the Iowa Code § 614.1(5) 10-year limitations period for written-contract claims grounded in the recorded declaration. Returns the gross lien, net lien, priority status, limitations-exposure flag, and a heuristic recovery band.
Iowa HOA Foreclosure Timeline Calculator — Judicial-Only, 10-14 Month Timeline, 6-Month or 1-Year Post-Sale Redemption (Iowa Code Chapter 654 / § 654.5)
Project the procedural timeline of an Iowa HOA assessment-lien foreclosure under Iowa Code § 499B.15 (Horizontal Property Act) and the Iowa judicial foreclosure framework at Iowa Code Chapter 654. Iowa is a JUDICIAL-ONLY foreclosure state; there is no power-of-sale pathway. Models Iowa Rule of Civil Procedure 1.303 (20-day answer period), Iowa Code § 654.20 (nonresident notice procedures), the typical 10-14 month judicial timeline under shortened six-month redemption (16-20 months under default one-year redemption), the Iowa Code § 654.5 post-sale redemption period (6 months for owner-occupied homestead / smaller agricultural; 1 year for non-homestead / larger agricultural), and the post-redemption sheriff's deed. Returns days-delinquent, procedural posture, answer deadline, projected decree date, projected sale date, redemption-period end date, and next-action recommendation.
Iowa HOA Quorum & Supermajority Calculator — 51% Default Quorum, 75% Declaration Amendment, 80% Termination (Iowa Code § 499B.11 / § 499B.14)
Compute whether an Iowa HOA or condominium unit-owner vote has reached quorum and the votes-required-to-pass threshold under the Iowa Horizontal Property Act (Iowa Code Chapter 499B) and the Iowa Common Interest Community Act (Iowa Code Chapter 499C). Iowa has NOT adopted UCIOA; the voting framework defers heavily to the recorded declaration and bylaws. Models Iowa Code § 499B.11 (bylaws-driven quorum; Iowa market default 51% where bylaws are silent — no UCIOA-style 20% statutory floor); Iowa Code § 499B.14 (declaration amendment 75% of unit owners default — higher than UCIOA 67%); termination 80% default under § 499B amendment procedures; bylaws-driven board removal and budget ratification. Returns effective quorum, votes required, quorum-met flag, and current outcome (passed, failed, pending, or no-quorum).
Iowa HOA Resale Disclosure Calculator — 10-Day Practical Delivery Custom, Broker Disclosure, Reasonable Fee (Iowa Code Chapter 499B / 543B / 558A)
Compute the practical delivery deadline, the contract-buffer risk, and the reasonable-fee assessment for an Iowa HOA resale document package. Iowa has NO statutory UCIOA-style resale-certificate framework — the Iowa regime relies on the limited Iowa Horizontal Property Act / Common Interest Community Act framework (Iowa Code Chapter 499B / 499C), Iowa real estate licensee broker-disclosure obligations under Iowa Code Chapter 543B, the Iowa Real Estate Disclosure Act seller property-condition disclosure under Iowa Code Chapter 558A, and a roughly 10-day Iowa transactional custom for HOA document delivery. Returns the practical delivery deadline, the days-buffer to contract, a status flag (on-time, tight-timing, late-risk, overdue), a fee-reasonableness assessment, and a 12-item Iowa best-practice HOA document checklist.
For attorneys
Statutory citation-level analysis suitable for client memoranda and procedural verification.
Iowa Condominium Assessment Lien Calculator — Subordinate to First Mortgage, No UCIOA Super-Priority (Iowa Code § 499B.15)
Compute the total Iowa condominium assessment lien, the priority status, and the projected recovery outlook under the Iowa Horizontal Property Act (Iowa Code Chapter 499B). Models Iowa Code § 499B.15 (statutory association lien attaches automatically; recording preserves priority under Iowa Code Chapter 558), the absence of any UCIOA-style super-priority (Iowa has not adopted UCIOA), the subordinate position behind a recorded first mortgage, and the Iowa Code § 614.1(5) 10-year limitations period for written-contract claims grounded in the recorded declaration. Returns the gross lien, net lien, priority status, limitations-exposure flag, and a heuristic recovery band.
Iowa HOA Foreclosure Timeline Calculator — Judicial-Only, 10-14 Month Timeline, 6-Month or 1-Year Post-Sale Redemption (Iowa Code Chapter 654 / § 654.5)
Project the procedural timeline of an Iowa HOA assessment-lien foreclosure under Iowa Code § 499B.15 (Horizontal Property Act) and the Iowa judicial foreclosure framework at Iowa Code Chapter 654. Iowa is a JUDICIAL-ONLY foreclosure state; there is no power-of-sale pathway. Models Iowa Rule of Civil Procedure 1.303 (20-day answer period), Iowa Code § 654.20 (nonresident notice procedures), the typical 10-14 month judicial timeline under shortened six-month redemption (16-20 months under default one-year redemption), the Iowa Code § 654.5 post-sale redemption period (6 months for owner-occupied homestead / smaller agricultural; 1 year for non-homestead / larger agricultural), and the post-redemption sheriff's deed. Returns days-delinquent, procedural posture, answer deadline, projected decree date, projected sale date, redemption-period end date, and next-action recommendation.
Iowa HOA Quorum & Supermajority Calculator — 51% Default Quorum, 75% Declaration Amendment, 80% Termination (Iowa Code § 499B.11 / § 499B.14)
Compute whether an Iowa HOA or condominium unit-owner vote has reached quorum and the votes-required-to-pass threshold under the Iowa Horizontal Property Act (Iowa Code Chapter 499B) and the Iowa Common Interest Community Act (Iowa Code Chapter 499C). Iowa has NOT adopted UCIOA; the voting framework defers heavily to the recorded declaration and bylaws. Models Iowa Code § 499B.11 (bylaws-driven quorum; Iowa market default 51% where bylaws are silent — no UCIOA-style 20% statutory floor); Iowa Code § 499B.14 (declaration amendment 75% of unit owners default — higher than UCIOA 67%); termination 80% default under § 499B amendment procedures; bylaws-driven board removal and budget ratification. Returns effective quorum, votes required, quorum-met flag, and current outcome (passed, failed, pending, or no-quorum).
Iowa HOA Resale Disclosure Calculator — 10-Day Practical Delivery Custom, Broker Disclosure, Reasonable Fee (Iowa Code Chapter 499B / 543B / 558A)
Compute the practical delivery deadline, the contract-buffer risk, and the reasonable-fee assessment for an Iowa HOA resale document package. Iowa has NO statutory UCIOA-style resale-certificate framework — the Iowa regime relies on the limited Iowa Horizontal Property Act / Common Interest Community Act framework (Iowa Code Chapter 499B / 499C), Iowa real estate licensee broker-disclosure obligations under Iowa Code Chapter 543B, the Iowa Real Estate Disclosure Act seller property-condition disclosure under Iowa Code Chapter 558A, and a roughly 10-day Iowa transactional custom for HOA document delivery. Returns the practical delivery deadline, the days-buffer to contract, a status flag (on-time, tight-timing, late-risk, overdue), a fee-reasonableness assessment, and a 12-item Iowa best-practice HOA document checklist.
Or filter by calculator type
All 4 calculators in this cluster, organized by what they compute. Use the chips to narrow to a specific area.
- Assessment Lien
Iowa Condominium Assessment Lien Calculator — Subordinate to First Mortgage, No UCIOA Super-Priority (Iowa Code § 499B.15)
Compute the total Iowa condominium assessment lien, the priority status, and the projected recovery outlook under the Iowa Horizontal Property Act (Iowa Code Chapter 499B). Models Iowa Code § 499B.15 (statutory association lien attaches automatically; recording preserves priority under Iowa Code Chapter 558), the absence of any UCIOA-style super-priority (Iowa has not adopted UCIOA), the subordinate position behind a recorded first mortgage, and the Iowa Code § 614.1(5) 10-year limitations period for written-contract claims grounded in the recorded declaration. Returns the gross lien, net lien, priority status, limitations-exposure flag, and a heuristic recovery band.
- Foreclosure Timeline
Iowa HOA Foreclosure Timeline Calculator — Judicial-Only, 10-14 Month Timeline, 6-Month or 1-Year Post-Sale Redemption (Iowa Code Chapter 654 / § 654.5)
Project the procedural timeline of an Iowa HOA assessment-lien foreclosure under Iowa Code § 499B.15 (Horizontal Property Act) and the Iowa judicial foreclosure framework at Iowa Code Chapter 654. Iowa is a JUDICIAL-ONLY foreclosure state; there is no power-of-sale pathway. Models Iowa Rule of Civil Procedure 1.303 (20-day answer period), Iowa Code § 654.20 (nonresident notice procedures), the typical 10-14 month judicial timeline under shortened six-month redemption (16-20 months under default one-year redemption), the Iowa Code § 654.5 post-sale redemption period (6 months for owner-occupied homestead / smaller agricultural; 1 year for non-homestead / larger agricultural), and the post-redemption sheriff's deed. Returns days-delinquent, procedural posture, answer deadline, projected decree date, projected sale date, redemption-period end date, and next-action recommendation.
- Meeting & Voting
Iowa HOA Quorum & Supermajority Calculator — 51% Default Quorum, 75% Declaration Amendment, 80% Termination (Iowa Code § 499B.11 / § 499B.14)
Compute whether an Iowa HOA or condominium unit-owner vote has reached quorum and the votes-required-to-pass threshold under the Iowa Horizontal Property Act (Iowa Code Chapter 499B) and the Iowa Common Interest Community Act (Iowa Code Chapter 499C). Iowa has NOT adopted UCIOA; the voting framework defers heavily to the recorded declaration and bylaws. Models Iowa Code § 499B.11 (bylaws-driven quorum; Iowa market default 51% where bylaws are silent — no UCIOA-style 20% statutory floor); Iowa Code § 499B.14 (declaration amendment 75% of unit owners default — higher than UCIOA 67%); termination 80% default under § 499B amendment procedures; bylaws-driven board removal and budget ratification. Returns effective quorum, votes required, quorum-met flag, and current outcome (passed, failed, pending, or no-quorum).
- Resale & Disclosure
Iowa HOA Resale Disclosure Calculator — 10-Day Practical Delivery Custom, Broker Disclosure, Reasonable Fee (Iowa Code Chapter 499B / 543B / 558A)
Compute the practical delivery deadline, the contract-buffer risk, and the reasonable-fee assessment for an Iowa HOA resale document package. Iowa has NO statutory UCIOA-style resale-certificate framework — the Iowa regime relies on the limited Iowa Horizontal Property Act / Common Interest Community Act framework (Iowa Code Chapter 499B / 499C), Iowa real estate licensee broker-disclosure obligations under Iowa Code Chapter 543B, the Iowa Real Estate Disclosure Act seller property-condition disclosure under Iowa Code Chapter 558A, and a roughly 10-day Iowa transactional custom for HOA document delivery. Returns the practical delivery deadline, the days-buffer to contract, a status flag (on-time, tight-timing, late-risk, overdue), a fee-reasonableness assessment, and a 12-item Iowa best-practice HOA document checklist.
Calculators live
Across statute, regulation, and policy
Statute-cited
Every formula links its source
Unit tests
Every formula has a regression suite
Formula transparency
Deterministic math, no hidden weights
Ad-supported
No paid tier, no paywall
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.
Read the editorial methodology →