Is this addendum required for all houses?

Federal rules require disclosure for most residential properties built before 1978; if a property falls in that category, use the addendum to document seller knowledge and any available reports to avoid compliance gaps.

Can the addendum be signed electronically?

Yes, electronic signatures are generally enforceable under the ESIGN Act (15 U.S.C. ch. 96) and UETA where adopted; ensure the signer consents to electronic records and preserve an audit trail for attribution.

What if the seller does not know about lead paint?

If the seller has no actual knowledge, check the appropriate box indicating 'no knowledge' and retain the signed addendum; buyers may still obtain independent inspections if desired.

Are notarization or witnesses required?

Not typically required for the federal disclosure itself; state execution rules vary and certain states impose witness or notary requirements for real estate documents, so confirm local practice before closing.

How long must I keep signed addenda?

Keep signed disclosures for at least 3 years after transaction completion; retain longer if tax, state, or industry rules require extended retention periods.

What happens if a disclosure is missing?

Missing or incorrect disclosures can create legal exposure, delay closings, or lead to buyer claims; document delivery and signed acknowledgments help mitigate these risks.

Electronic Signature
Templates
Miscellaneous
Lead-Based Paint Disclosure Addendum

Lead-Based Paint Disclosure Addendum

This template is fully customizable. Edit the text, fill out the fields, and send it for signature. Give it a try!

Lead-Based Paint Disclosure Addendum

This Lead-Based Paint Disclosure Addendum (the "Addendum") is entered into as of by and between Seller/Lessor: and Buyer/Lessee: .

WHEREAS

WHEREAS, Seller/Lessor is the owner or authorized agent of the residential property located at:

WHEREAS, the Property was constructed in the year and the parties recognize obligations concerning disclosure of lead-based paint and related hazards for properties built prior to 1978; and

WHEREAS, the parties desire to set forth the disclosures, inspection opportunity, scope of any inspection or remediation work, payment terms, and related contractual protections in this Addendum, which is incorporated into and supplements the underlying purchase or lease agreement between the parties.

LEAD-BASED PAINT DISCLOSURE

1. Known Presence of Lead-Based Paint and Hazards:

Seller/Lessor has knowledge of lead-based paint and/or lead-based paint hazards in the Property.

Seller/Lessor does not have knowledge of lead-based paint and/or lead-based paint hazards in the Property.

2. If known, location and description of lead-based paint and/or lead hazards (painted surfaces, soil, dust, water, or other sources). Provide a detailed description below:

Description of known lead locations and conditions

3. Records and Reports: Seller/Lessor discloses the existence or nonexistence of records or reports pertaining to lead-based paint and lead-based paint hazards:

List of available records and reports (if any)

4. Buyer/Lessee Acknowledgment of Receipt: Buyer/Lessee acknowledges receipt of this Addendum and any records or reports listed above, and acknowledges the opportunity to conduct a risk assessment or inspection for lead-based paint and/or lead-based paint hazards.

5. Inspection Opportunity: Buyer/Lessee is allowed an inspection period of days from the effective date of this Addendum to conduct lead-based paint risk assessment or inspection, unless Buyer/Lessee elects to waive that right by initialing here:

SCOPE OF WORK

If the parties agree to inspection, testing, abatement, interim controls, or other remediation related to lead-based paint, the specific scope of work shall be set forth in writing below. The scope should describe services, affected areas, standards to be followed, and expected completion milestones.

Scope of inspection, testing, or remediation

PAYMENT TERMS

Compensation for any inspection, testing or remediation described in the Scope of Work shall be as follows.

Total agreed amount (USD) Payment schedule / milestones Late payment fee

TERM AND TERMINATION

This Addendum shall be effective as of the date first written above and shall continue until completion of the Scope of Work or earlier termination according to the terms below.

Effective (start) date Anticipated completion or end date Required notice for termination (days)

CONFIDENTIALITY

Each party agrees that all non-public information, reports, test results, specifications, remediation plans, and other materials provided in connection with inspections, testing or remediation of lead-based paint (collectively, "Confidential Information") shall be held in strict confidence and shall not be disclosed to third parties except as required by law or with the prior written consent of the disclosing party. Confidential Information may be shared with contractors, licensed specialists, or contractors performing work under this Addendum provided they agree to confidentiality obligations consistent with this clause. This obligation survives termination of this Addendum for a period of three (3) years.

GOVERNING LAW

This Addendum shall be governed by and construed in accordance with the laws of the state of without regard to conflict of laws principles.

ENTIRE AGREEMENT

This Addendum, together with the underlying purchase or lease agreement and any other written attachments expressly incorporated herein, constitutes the entire agreement between the parties with respect to the subject matter hereof and supersedes all prior negotiations, representations, and agreements, whether written or oral. No amendment or waiver of any provision of this Addendum shall be effective unless in writing and signed by both parties.

CERTIFICATION

Seller/Lessor certifies, to the best of Seller/Lessor's knowledge, the information provided in this Addendum is true and accurate as of the date of signature. Buyer/Lessee acknowledges receipt of the information provided and acknowledges having been given the opportunity to review records and to obtain an independent inspection.

Seller/Lessor Name:

By:

Date:

Buyer/Lessee Name:

By:

Date:

What the Lead-Based Paint Disclosure Addendum Is

The Lead-Based Paint Disclosure Addendum is a standardized real estate attachment used to disclose known information about lead-based paint hazards in residential properties built before 1978. It documents whether the seller or landlord has actual knowledge of lead-based paint or hazards, whether a lead inspection or risk assessment report is available, and whether the buyer or lessee has received copies of any reports. Used in sales and lease transactions, the addendum protects parties by creating a written record of disclosure and acknowledgment before closing or lease execution.

Why this Addendum Matters for Transactions

The addendum ensures compliance with federal disclosure requirements for pre-1978 housing and reduces post-closing disputes by creating a clear written record of seller knowledge and buyer acknowledgment. It helps buyers make informed decisions and helps sellers document compliance.

Typical Parties Who Complete the Addendum

Retain a signed copy in the transaction file and provide one to each contracting party as proof of disclosure.

Sellers and landlords: complete disclosures about knowledge and available reports before contract signing or lease finalization.
Buyers and tenants: review, acknowledge receipt of disclosures and any inspection reports prior to closing or move-in.
Real estate agents and attorneys: prepare, deliver, and retain signed addenda for transaction compliance and recordkeeping.

Who Signs and Why

Seller / Owner

Responsible for disclosing known lead-based paint information and providing copies of any inspection or risk-assessment reports; signing documents demonstrates actual delivery of the required disclosures and helps limit later liability claims.

Licensed Agent

Prepares the addendum for transactions, confirms delivery to buyers or tenants, and documents acknowledgments in the transaction record to support compliance with federal disclosure obligations and state variations.

Core Elements of a Professional Addendum

A complete Lead-Based Paint Disclosure Addendum has multiple sections that capture property details, seller knowledge, attached reports, buyer acknowledgments, signatures, and retention instructions.

Property Details

Exact property address and year built. These facts determine whether federal lead disclosure rules typically apply to the transaction and frame the seller’s disclosure obligations.

Seller Knowledge

Clear yes/no indications of whether the seller knows of lead-based paint or hazards, plus space for brief explanations and dates of any known remediation or testing.

Inspection Reports

A checkbox and attachment area for lead inspection or risk assessment reports; note who provided the report and include a copy for the buyer or tenant file.

Buyer/Tenant Acknowledgment

Explicit acknowledgment that the buyer or tenant received required disclosures and any attached reports, including signature and date lines for all parties.

Optional Addenda

Fields for seller-provided statements, testing disclaimers, and agreed remedial actions; use only to supplement, not replace, the mandatory disclosure language.

Recordkeeping Note

A retention instruction indicating how long parties should keep the document and where to store a signed copy for compliance and potential future inspection.

Step-by-Step: Completing the Addendum

Follow these steps to fill, sign, and distribute the Lead-Based Paint Disclosure Addendum in a typical transaction.

01

Collect property facts: Confirm address and year built before filling fields.
02

Complete disclosure answers: Indicate seller knowledge and attach any reports.
03

Sign and date: All required parties must sign and date the form.
04

Deliver and retain: Provide copies to buyers/tenants and keep for records.

Typical Digital Signing Workflow for the Addendum

A reliable e-signing workflow reduces friction and preserves an audit trail for the lead disclosure process.

Upload document: Upload the addendum as a PDF or DOCX file.
Place fields: Add signature, date, and checkbox fields for all parties.
Send to signers: Route to seller, agent, then buyer in order.
Capture audit trail: Record timestamps, IPs, and completed copies for the file.

Recommended Digital Workflow Settings

Configure signing order and authentication to match your transaction and compliance needs.

Field	Configuration
Signing Order	Seller → Agent → Buyer
Authentication Method	Email plus optional SMS code for stronger verification
Attachments	Attach inspection reports as required PDFs
Retention Setting	Automatic archive in transaction folder

Technical Considerations for eSubmission

Ensure your chosen platform supports secure storage, retrieval, and the ability to export completed records for closing packages and regulatory audits.

File formats: PDF or DOCX supported
Integrations: Works with CRM and storage systems
Authentication: Support for email, SMS, and advanced options

eSignature Vendor Comparison for Executing the Addendum

Compare common platform features and pricing models — signNow appears first in the table. Verify plan features before purchase for high-volume or regulated workflows.

	signNow	DocuSign	Adobe Sign	PandaDoc	HelloSign
Starting Price	$8/user/mo	$15/user/mo	$14/user/mo	$19/user/mo	$15/user/mo
Free Trial	7-day free trial	Varies by vendor	Varies by vendor	Varies by vendor	Varies by vendor
Bulk Send	Yes	Varies by plan	Varies by plan	Varies by plan	Varies by plan
Audit Trail	Yes	Yes	Yes	Yes	Yes
HIPAA Compliant	Yes	Yes	Yes	No	No
Envelope Cap	No envelope cap	100 envelopes/user/year	Varies by plan	Varies by plan	Varies by plan

Security and Compliance Features to Look For

Encryption: TLS 1.2/1.3 in transit

Data at Rest: AES-256 encryption at rest

Certifications: SOC 2 Type II, ISO 27001

HIPAA Support: BAA available for protected health information

Audit Trail: Detailed timestamps and action logs

Access Controls: Role-based access and SSO support

Key Risks If Disclosure Is Incorrect or Missing

Buyer Rescission: Buyer may assert rescission rights

Civil Penalties: Fines possible under applicable law

Contract Disputes: Increased litigation and settlement risk

Insurance Exposure: Potential coverage disputes with insurers

Delay to Closing: Missing disclosures can halt closings

Reputational Harm: Agent and seller reputational risk

Common Preparation Errors to Avoid

Using an incorrect year-built for the property, causing unnecessary disclosure obligations or disputes over applicability.
Failing to attach an inspection or risk-assessment report when one is referenced, leaving recipients without the required supporting information.
Allowing unsigned or undated acknowledgments in the buyer section, which can undermine enforceability and create proof-of-delivery issues.
Relying on informal email statements instead of a completed, signed addendum included in the transaction file.

Practical Tips for Accurate, Efficient Completion

Follow these practices to reduce disputes and streamline closing.

Confirm the property's construction year and records

Verify the year-built against county records and seller disclosures; accurate year entry determines whether federal lead-disclosure rules apply and reduces misclassification risk during due diligence.

Attach and label inspection reports clearly

When a lead inspection or risk assessment exists, attach a signed copy and include report date and preparer credentials to provide context for buyers and auditors.

Use sequential signing and strong authentication

Route the addendum in order of responsibility (seller → agent → buyer) and enable at least email plus an access code or SMS verification to strengthen signer attribution.

Retain final signed copies in transaction files

Store completed addenda in a secure, access-controlled repository with an audit trail to support compliance and respond to post-closing inquiries.

Real-World Examples of Digital Disclosure Use

These examples show how digital workflows have supported real estate operators and brokerages.

Tim Martin — Martin Properties

Tim Martin adopted online signing for property documents to maintain compliance and speed closings.

The platform captured signed addenda and audit trails for every transaction.
Tim reports being able to process and execute documents online with consistent compliance and secure storage, improving turnaround times for leases and sales without requiring in-person signings.

Brian Fitzgibbons — Optica Ventures LLC

Optica Ventures moved disclosure and lease signing to a digital workflow for portfolio properties.

This reduced mail and in-person coordination.
The resulting centralized repository of signed addenda simplified due diligence, allowed faster closings, and provided reliable proof of disclosure to tenants and buyers.

Frequently Asked Questions About the Addendum

Practical answers to common execution, validity, and retention questions for the Lead-Based Paint Disclosure Addendum.

Need help? Contact support

Is this addendum required for all houses?
Federal rules require disclosure for most residential properties built before 1978; if a property falls in that category, use the addendum to document seller knowledge and any available reports to avoid compliance gaps.
Can the addendum be signed electronically?
Yes, electronic signatures are generally enforceable under the ESIGN Act (15 U.S.C. ch. 96) and UETA where adopted; ensure the signer consents to electronic records and preserve an audit trail for attribution.
What if the seller does not know about lead paint?
If the seller has no actual knowledge, check the appropriate box indicating 'no knowledge' and retain the signed addendum; buyers may still obtain independent inspections if desired.
Are notarization or witnesses required?
Not typically required for the federal disclosure itself; state execution rules vary and certain states impose witness or notary requirements for real estate documents, so confirm local practice before closing.
How long must I keep signed addenda?
Keep signed disclosures for at least 3 years after transaction completion; retain longer if tax, state, or industry rules require extended retention periods.
What happens if a disclosure is missing?
Missing or incorrect disclosures can create legal exposure, delay closings, or lead to buyer claims; document delivery and signed acknowledgments help mitigate these risks.

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