Massachusetts lead inspection before you buy: the 10-day window and what the report means

This is general information, not legal advice. Ask your Massachusetts real estate attorney — and, when you inspect, a licensed lead inspector — before you rely on any notification form or report.

For a Massachusetts home built before 1978, the seller must give you the Property Transfer Lead Paint Notification before you sign a purchase agreement. You then generally have at least ten days — or longer if agreed — to hire a licensed lead inspector. A lead inspection is optional and separate from a general home inspection; receiving the report does not by itself create a deleading duty until the Lead Law’s occupancy rules apply.

This page is the inspection / 10-day window companion to Massachusetts lead paint law: what buyers need to know. That guide covers the broader Lead Law stack; this one walks the notification-versus-inspection path MA buyers use before an offer.

Notification vs. inspection (they are not the same)

Notification is the disclosure package. Under M.G.L. c.111 §197A, prospective purchasers must be notified about lead hazards and abatement/containment requirements. Sellers must, prior to signing a purchase and sale agreement, provide the standard notification form and materials prepared by the director (§197A(a)–(b)). The same section covers leases with an option to purchase. Mass.gov’s Property Transfer Lead Paint Notification page — and the official notification / certification PDF — state that sellers and agents must give the whole document before signing a P&S, a lease with option to purchase, or a foreclosure memorandum of agreement; disclose known lead information; provide copies of any lead inspection reports, risk assessments, Letters of Compliance, or Letters of Interim Control; tell the buyer about the 90-day duty if a child under 6 will live in a pre-1978 home; check Lead Safe Homes; and complete the certification checklist with the buyer.

Inspection is optional testing by a licensed lead inspector. The notification package is not a lead inspection. Signing the certification that you were notified is not the same as hiring an inspector.

The buyer’s at-least-10-day opportunity

Three official sources line up on the window:

1. M.G.L. c.111 §197A creates the property-transfer notification scheme. In §197A(b)(1), if a lessee-prospective purchaser (lease with option) chooses an inspection after receiving notice, the lessor-prospective seller must afford ten days or such longer time as the parties may agree, through a lead-inspection contingency in the purchase and sale agreement or otherwise.
2. 105 CMR 460.720(B)(1) states that the prospective purchaser or lessee-prospective purchaser shall be informed about the availability of inspections for dangerous levels of lead, and that if they choose an inspection, the seller (or lessor-prospective seller) shall afford a period of ten days or such longer time as the parties may agree, through a contingency or otherwise. If an inspection is performed, the prospective purchaser must provide a copy of the report to the seller. Foreclosure sales have a different acknowledgment path under 460.720(B)(2).
3. The official Property Transfer Lead Paint Notification form states that after receiving the notification, prospective homebuyers have at least 10 days, or longer if agreed upon, to conduct a lead inspection if they choose, except in foreclosure sales. The certification page includes a checkbox that the prospective buyer received a 10-day opportunity (or a mutually agreed longer period) or waived the opportunity.

Put the window in writing before you are locked into a binding Offer to Purchase — see Is an offer to purchase binding in Massachusetts?. Ask your attorney for a lead-inspection contingency with calendar deadlines, who pays, and what happens if hazards are found.

Waiving the opportunity vs. seller pressure

You may waive the lead-inspection opportunity on the certification form — that is a choice about lead testing under the Lead Law package. It is not the same rule as Massachusetts’s residential home inspection waiver limits under M.G.L. c.143 §101 / 760 CMR 74. Do not confuse the two. Details on the home-inspection ban: Massachusetts home inspection waiver ban.

Only licensed lead inspectors (home inspectors usually are not)

The official notification form states that lead inspections may be conducted only by licensed lead inspectors, and that most home inspectors are not lead inspectors. 105 CMR 460.400 requires that only duly licensed individuals may conduct lead inspections or lead determinations (and that only licensed risk assessors may perform risk assessments).

Start with CLPPP’s Childhood Lead Poisoning Prevention Program page and Mass.gov’s Finding and Removing Lead hub (“Find a licensed lead inspector in your area”). A general home inspection under the Board’s standards does not replace a licensed lead inspection.

What the inspection covers; Letter of Full Compliance / Interim Control

Under 105 CMR 460.730, compliance work aimed at a Letter of Full Compliance begins with a lead inspection; work aimed at a Letter of Interim Control begins with a risk assessment. The same section states there may be reasons to have a lead inspection or risk assessment other than starting the compliance process — including when a prospective purchaser exercises the right to have an inspection at property transfer — and that having an inspection performed does not in itself trigger any obligation to achieve compliance.

The official notification form describes a typical licensed inspection as testing the inside and outside of the home and documenting whether lead paint and/or lead hazards are found, then reviewing the report, deleading options, and legal responsibilities under the Lead Law.

Letter of Full Compliance and Letter of Interim Control are compliance outcomes under M.G.L. c.111 §197 and 105 CMR 460 — not automatic results of a buyer’s informational inspection. If the seller already has letters or reports, they must provide copies with the notification package. Broader duty framing: Massachusetts lead paint law for buyers.

If a child under 6 will live there: 90-day clock after title

Mass.gov’s Property Transfer page and the official notification form require sellers/agents to tell buyers that, under the Lead Law, if a child under 6 will live or continue to live in a home built before 1978, the owner must have the home deleaded or brought under Interim Control within 90 days of taking title. See The Massachusetts Lead Law and the fuller buyer-facing summary in Massachusetts lead paint law: what buyers need to know.

Use the 10-day inspection window before you accept that clock with open eyes. An informational inspection report alone does not start the 90-day duty; taking title while a child under 6 will reside there is what engages the owner compliance timeline under the Lead Law’s occupancy rules — confirm the exact trigger with your attorney for your facts.

Pre-offer questions (copy-paste)

1. Confirm year built (assessor / listing). If before 1978 or unclear, provide the full Property Transfer Lead Paint Notification and Certification before any P&S.
2. Disclose all known lead information and attach every lead inspection, risk assessment, Letter of Full Compliance, and Letter of Interim Control you have; confirm a Lead Safe Homes search.
3. We request at least a 10-day (or longer as agreed) contingency for a licensed lead inspector of our choosing — separate from the general home inspection.
4. Who pays for the lead inspection / risk assessment, and how will findings affect price, credits, or termination?
5. Will any child under 6 live here after closing? If yes, what is the plan for interim control or full compliance within 90 days of title?
6. For a condo / multi-family: do existing letters cover this unit, common areas, and exterior surfaces we will use?

Statewide framing: Questions to ask before making an offer in Massachusetts. Town context (same Lead Law, local packets): Arlington, Cambridge, Somerville, Brookline, Medford, Quincy, Newton.

FAQ

Is a lead inspection required to buy a pre-1978 home?

No. The official notification form and Mass.gov’s Property Transfer page state there is no requirement for a lead inspection before a sale, but a licensed inspection is strongly recommended. Notification is required before the P&S (or covered lease-option / foreclosure MOA).

Can the seller refuse the 10-day inspection period?

Under 105 CMR 460.720(B)(1) and the official notification form, if you choose an inspection, the seller must afford at least ten days or a longer agreed period (foreclosure sales excepted under the form / 460.720(B)(2)). Put the contingency in the contract. Ask your attorney if the other side pressures you to waive on the certification checklist.

Does my home inspector do the lead test?

Usually not. The official notification form states lead inspections may be conducted only by licensed lead inspectors and that most home inspectors are not lead inspectors. Use CLPPP / Finding and Removing Lead to find a licensed inspector.

What is a Letter of Full Compliance?

It is a compliance letter under the Lead Law path (full abatement/containment standards), distinct from a Letter of Interim Control (temporary control path). 105 CMR 460.730 distinguishes inspection (toward full compliance) from risk assessment (toward interim control). Ask counsel to read any letter’s date, scope, and what unit/areas it covers — see also the lead paint law guide.

How does this interact with the home-inspection waiver ban?

They are different regimes. The lead package’s 10-day lead inspection opportunity (and any waiver checkbox on the lead certification) is not the same as limits on waiving a licensed home inspection under c.143 §101 / 760 CMR 74. Read Massachusetts home inspection waiver ban separately.

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