Massachusetts Condo 6D Certificate & Payoff Calculator (M.G.L. c.183A § 6(c)/(d))

Compute the six-month super-priority lien amount, total payoff required to clear a Massachusetts condominium 6D certificate, certificate-fee total, and certificate currency status (30-day staleness check) under M.G.L. c.183A § 6(c)/(d). Returns the super-priority amount (6 months × monthly assessment), the delinquency beyond the super-priority cap, the total closing cost (payoff + fee), days from certificate issuance to closing, and whether the certificate is within the 30-day industry currency window.

Calculator

Adjust the inputs below; the result updates instantly.

Assessment

Monthly common-area assessment ($)

Total delinquency on the unit ($)

Months delinquent (integer)

Certificate dates

Certificate issued date (YYYY-MM-DD)

The date the organization of unit owners issued the 6D certificate. The certificate freezes the super-priority lien as of this date. Massachusetts title insurers consider certificates older than 30 days stale — a certificate issued more than 30 days before the closing date must be re-ordered.

Closing date (YYYY-MM-DD)

The anticipated closing/conveyance date. The calculator checks whether the certificate will be within the 30-day currency window as of this date.

Certificate fee charged by association ($)

Verdict

CERTIFICATE CURRENT — super-priority amount (6 months): $3,000. Total delinquency (full payoff required to clear): $4,500. Delinquency beyond super-priority: $1,500. Certificate fee: $100. Total closing cost (payoff + fee): $4,600. Certificate issued 27 day(s) before closing — 3 day(s) remaining in currency window.

Delinquency beyond super-priority cap: $1,500.00
Certificate fee: $100.00
Total closing cost (payoff + fee): $4,600.00
Days from certificate issuance to closing: 27
Certificate currency status: CURRENT — 27 day(s) old; within 30-day currency window
Summary: Massachusetts condominium 6D certificate payoff analysis under M.G.L. c.183A § 6(c)/(d) (resale certificate; six-month super-priority over first mortgage). Monthly assessment: $500. Months delinquent: 9. Total delinquency: $4,500. Super-priority amount (6 months × monthly assessment): $3,000. Delinquency beyond super-priority: $1,500. Total payoff required (to clear 6D certificate): $4,500. Certificate fee: $100. Total closing cost: $4,600. Certificate issued: 2026-05-01. Closing date: 2026-05-28. Days from issuance to closing: 27. Certificate status: CURRENT.

Tools to go with this

Need a 6D certificate request template, a closing-payoff demand letter, or a super-priority enforcement checklist?

Fennec Press's Massachusetts condominium closing bundle includes the § 6(d) certificate request and issuance templates, the closing-payoff demand letter, the super-priority lien analysis worksheet aligned to M.G.L. c.183A § 6(c), and the post-closing disbursement worksheet for crediting the payoff against the unit owner's account.

Open Fennec Press Massachusetts condo bundle→

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How this calculator works

This calculator computes the six-month super-priority lien amount, the total payoff required to clear a Massachusetts 6D certificate, and the certificate's currency status under M.G.L. c.183A § 6(c)/(d).

Inputs:

Monthly common-area assessment for the unit.
Total delinquency on the unit (all unpaid assessments and fees).
Months delinquent.
Certificate issued date and closing date.
Certificate fee charged by the association.

Outputs:

Super-priority amount (6 months × monthly assessment, capped at total delinquency).
Total payoff required to clear the 6D certificate (full delinquency, not just super-priority).
Delinquency beyond the super-priority cap.
Certificate fee and total closing cost (payoff + fee).
Days from certificate issuance to closing.
Certificate currency status: current (within 30 days) or stale (re-order required).

Use the calculator before closing to size the seller's payoff obligation and confirm the certificate will be within the 30-day currency window on the closing date.

The relevant M.G.L. c.183A statute

§ 6(c) — Six-month super-priority lien. The organization of unit owners holds a lien on the unit for unpaid common expenses that is PRIOR to a first mortgage of record, for up to: (a) Six months of common expense assessments most recently due. (b) Reasonable attorney fees incurred in collection. (c) Interest.

§ 6(d) — The 6D certificate. Before a Massachusetts condominium unit may be conveyed, the SELLER must obtain from the organization of unit owners a certificate stating that all assessments have been paid. The certificate freezes the super-priority lien as of the date of issuance.

The 30-day currency window

The 30-day currency rule is a TITLE-INSURANCE INDUSTRY STANDARD in Massachusetts, not a statutory mandate. Massachusetts title insurers treat a 6D certificate older than 30 days as stale because new assessments accrue monthly — a certificate issued 31 days before closing may not reflect a full month of new charges. A stale certificate must be re-ordered; the new certificate will reflect any assessments that accrued after the original issue date.

Practical guidance: request the 6D certificate no earlier than 30 days before the anticipated closing date. If the closing slips past the 30-day window, request a re-issue promptly.

Super-priority vs. full payoff: a critical distinction

The six-month super-priority amount is NOT the full payoff amount. It is the amount that takes priority over the first mortgage in a foreclosure proceeding. The seller's obligation to the association is for the FULL delinquency:

| Metric | Amount | Explanation | |---|---|---| | Super-priority (6 months) | 6 × monthly assessment | Priority over first mortgage | | Total delinquency | All unpaid amounts | What seller must pay to clear the cert | | Delinquency beyond super-priority | Total − super-priority | Junior lien; not priority over mortgage |

A unit that is 18 months delinquent has a $9,000 total delinquency (18 × $500/month). The super-priority is $3,000 (6 × $500). The seller must pay the full $9,000 to obtain a clean certificate — the $3,000 super-priority distinction is relevant only if the first mortgagee (not the seller) is the one paying in a foreclosure.

Worked example: 9 months delinquent

Monthly assessment: $500. Total delinquency: $4,500 (9 × $500). Certificate issued: 2026-05-01. Closing: 2026-05-28. Certificate fee: $100.

Super-priority amount: $3,000 (6 × $500).
Delinquency beyond super-priority: $1,500.
Total payoff required: $4,500.
Certificate fee: $100.
Total closing cost: $4,600.
Days from issuance to closing: 27 — CURRENT (within 30-day window).

Worked example: stale certificate

Monthly assessment: $500. Total delinquency: $6,000. Certificate issued: 2026-04-01. Closing: 2026-05-15.

Days from issuance to closing: 44 — STALE.
Re-order the certificate. The new certificate will reflect any additional assessments that accrued since April 1.

Worked example: no delinquency

Monthly assessment: $400. Total delinquency: $0. Certificate issued: 2026-05-20. Closing: 2026-06-03.

Super-priority amount: $0 (no delinquency to prioritize).
Total payoff required: $0.
Certificate fee: $100.
Total closing cost: $100.
Days from issuance to closing: 14 — CURRENT.

How Massachusetts compares to other states

| State | Mechanism | Fee cap | Currency window | |---|---|---|---| | Massachusetts (M.G.L. c.183A § 6(d)) | 6D certificate | None (typically $50–$200) | 30 days (industry standard) | | Florida (F.S. § 718.116) | Estoppel certificate | $299 per unit | 30 days (statutory) | | Illinois (765 ILCS 605) | Paid-assessments letter | None | Varies by bylaws | | New York (RPL § 339) | Payoff/estoppel statement | None | Varies by bylaws |

Massachusetts has no statutory fee cap and no statutory currency window — both are industry-standard practice. Florida's estoppel statute is the most detailed: it sets a firm $299 fee cap, a 35-day issuance deadline, and a 30-day statutory validity period.

What this calculator does NOT model

Attorney fees and interest components of the super-priority amount (the calculator uses the monthly assessment only; the actual super-priority amount under § 6(c) also includes reasonable attorney fees and interest).
The rolling-lien recovery under the Drummer Boy doctrine (see the companion super-priority calculator).
The content requirements for the 6D certificate beyond the delinquency amount.
Pending special assessments — if the trustees have approved a special assessment not yet due, it should be disclosed on the certificate even if not yet payable.
The seller's right to contest the delinquency amount shown on the certificate.

For any closing involving a delinquent unit or a contested delinquency, retain Massachusetts condominium counsel to review the certificate and payoff calculation before closing.

Sources

Last reviewed: 2026-05-19 against:

M.G.L. c.183A § 6(c) (six-month super-priority lien; attorney fees; interest).
M.G.L. c.183A § 6(d) (the 6D resale certificate; seller must obtain before conveyance).
M.G.L. c.254 (mechanic's-lien procedures used to perfect the § 6(c) lien).
Massachusetts title-insurance industry standard: 30-day certificate currency window.
CAI New England chapter practitioner reference materials (Massachusetts condominium closing and certificate procedures).

A '6D certificate' (or '6(d) certificate' in the statute) is issued by the organization of unit owners under M.G.L. c.183A § 6(c)/(d) and certifies that all common-expense assessments on the unit have been paid and that the unit is not in violation of the condominium documents. Before a Massachusetts condominium unit can be conveyed, the SELLER must obtain this certificate. The certificate's purpose is to freeze the association's lien position as of the issue date — once the certificate is issued, the association cannot assert a lien for amounts that accrued before the certificate date against the new purchaser (though amounts that accrue after the certificate date are unaffected). Massachusetts title insurers and closing attorneys universally require the certificate as a condition of insuring title.

M.G.L. c.183A § 6(c) grants the organization of unit owners a lien that is PRIOR to a recorded first mortgage only for the most recent SIX months of common expense assessments (plus reasonable attorney fees and interest incurred in collection). The six-month window is the statutory balance between protecting the association's ongoing revenue and protecting the mortgage lender's security interest. Assessments older than six months retain lien status but are JUNIOR to the first mortgage — the mortgagee has priority. This is the super-priority floor: in a foreclosure, the association collects the six-month window first, then the mortgagee is paid from the remaining proceeds. Total delinquency beyond the six-month window is collectible from the seller at closing but is not super-priority against the mortgage.

The 30-day currency window is a TITLE-INSURANCE INDUSTRY STANDARD, not a statutory requirement under M.G.L. c.183A. A 6D certificate freezes the lien only as of its issuance date — new assessments that come due after the certificate is issued are not covered by the certificate. If the closing occurs 31 days after issuance, a full additional month of assessments may have accrued. Title insurers apply the 30-day rule to limit the risk that significant new charges have accrued between the certificate date and closing. A certificate older than 30 days is considered stale and must be re-ordered; the re-ordered certificate will reflect any additional charges that accrued in the interim.

The seller must pay the ENTIRE DELINQUENCY to obtain a certificate showing the unit is current — not just the six-month super-priority amount. The six-month super-priority is a COLLECTION TOOL for the association against the first mortgagee in foreclosure; it is not a cap on what the seller owes to the association. If a unit is 18 months delinquent, the seller must pay all 18 months of assessments (plus fees and interest) to obtain a clean 6D certificate. The 6-month super-priority means only that, in the absence of voluntary payment, the association can force the first mortgagee to pay the six-month window — but the seller's liability to the association is for the full delinquency. Buyers and their attorneys should confirm the payoff amount from the association directly before closing.

There is NO statutory fee cap for 6D certificates in Massachusetts. Associations typically charge $50–$200 per certificate. Some associations charge a higher expedite fee for same-day or 48-hour turnaround. The fee is a closing cost typically borne by the SELLER (it is the seller's obligation to obtain the certificate). Management companies that issue certificates on behalf of the association may add a processing fee. The certificate fee is separate from any delinquency payoff — a unit that is current on assessments still owes the certificate fee.

FLORIDA (F.S. § 718.116 for condos; § 720.30851 for HOAs): The 'estoppel certificate' performs the same function as the Massachusetts 6D certificate. Florida caps the estoppel fee at $299 (plus $159 for each additional unit in a combined request) and requires issuance within 35 days. The estoppel certificate is valid for 30 days (same as Massachusetts practice) and is binding on the association once issued. ILLINOIS (765 ILCS 605): The 'paid-assessments letter' is issued by the board and certifies current status — similar function, no statutory fee cap. NEW YORK (RPL § 339): The 'unit owner estoppel certificate' (or payoff statement) is issued by the board. No uniform statutory fee or currency window; varies by governing documents. Massachusetts is unique in using the 'certificate' statutory mechanism (§ 6(d)) that operates in conjunction with the § 6(c) super-priority lien doctrine — the certificate's function is both to evidence current status AND to freeze the super-priority lien window.

M.G.L. c.183A § 6(d) requires the association to issue the certificate but does not specify a response deadline. In practice, most Massachusetts associations issue certificates within 3–10 business days; management companies may charge an expedite fee for faster turnaround. If the association unreasonably delays issuance and the closing is delayed as a result, the seller may have a claim against the association for damages caused by the delay. A purchase-and-sale agreement should include a provision requiring the seller to request the certificate promptly upon execution and to provide it to the buyer's attorney at least 5 business days before closing. Boards should establish a written 6D certificate issuance policy and standard turnaround time.

Resources

Links marked sponsoredmay earn The Fennec Lab a commission. They do not affect the calculator's output. See disclosures.

Massachusetts General Court — c.183A § 6 — M.G.L. c.183A § 6 — common expenses; six-month super-priority over first mortgage; attorney fees; interest; the 6D certificate (§ 6(d))
Massachusetts General Court — c.183A (full text) — M.G.L. c.183A — Massachusetts Condominium Act, full text including § 6(c) super-priority and § 6(d) resale certificate
Massachusetts General Court — c.254 — M.G.L. c.254 — mechanic's-lien procedures used to perfect and enforce the § 6(c) super-priority lien
Community Associations Institute — New England Chapter — CAI New England — practitioner reference for Massachusetts condominium closing and 6D certificate procedures