Identification
Identify the original Purchase and Sale Agreement by its date, parties' full legal names, and contract reference number so the update is explicitly tied to the prior agreement.
Use a Real Estate PSA Update to document negotiated changes, prevent misunderstandings, and preserve enforceability of the original agreement. A clear, signed update protects buyer and seller interests, supports title and financing workflows, and creates an auditable record for closing and post-closing questions.
Buyers, sellers, listing and buyer agents, lenders, and title companies commonly prepare or request PSA updates when contract conditions change or contingencies are cleared.
All signing parties should retain copies and provide updated drafts to counsel, lenders, and the title agent promptly.
Identify the original Purchase and Sale Agreement by its date, parties' full legal names, and contract reference number so the update is explicitly tied to the prior agreement.
List each changed clause separately, using section headings or line items that quote the original language and provide the new replacement language for precise comparison and enforcement.
State the effective date for the update in MM/DD/YYYY format and explain whether the change affects closing timelines, contingency deadlines, or post-closing obligations and whether it supersedes or supplements prior provisions.
Require signature blocks for buyer and seller with printed names, titles where applicable, and dated signature lines; include electronic signature method where permitted and initialing page numbers when needed.
Attach exhibits such as revised closing statements, inspection reports, lender conditions, or revised schedules; label each exhibit and reference it explicitly within the update for clarity.
Add a statement that the update is subject to the original PSA's remaining provisions unless explicitly modified, and note any conditions precedent to effectiveness in writing.
| Field | Configuration |
|---|---|
| Signer Order | Buyer then Seller then Lender |
| Authentication | Email + SMS code optional |
| Field Types | Signature, initials, date, attachment |
| Archive | PDF with audit trail stored |
Electronic completion typically requires PDF/DOCX support, reliable eSignature platform, and optional notarization or witness workflows.
Specify deadline by MM/DD/YYYY format.
Note lender approval cutoff date.
Set date for final walkthrough or repairs.
Enter final agreed closing date.
Allow time for deed and recording.
Check notarization and witness requirements.
Use ID check, KBA, or credential analysis.
Ensure RON-compliant platform and recording.
Provide required number of witnesses per state.
Have notary record ceremony and details.
Retain session recording if RON used.
Include standard notary acknowledgment wording.
Submit notarized update to title company promptly.
A buyer requested a two-week extension after unexpected lender underwriting delay to clear financing and provide updated income documentation.
After inspection revealed a roof issue, seller agreed to a repair credit rather than delaying closing while scheduling contractors.
| 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 trial | Varies | Varies | Varies | Varies |
| Bulk Send | Yes | Yes | Yes | Yes | No |
| Audit Trail | Yes | Yes | Yes | Yes | Yes |
| HIPAA Compliant | Yes | Yes | Yes | No | No |