Can this amendment be signed electronically?

Yes. Electronic signatures are legally valid in interstate transactions under the ESIGN Act (15 U.S.C. ch. 96, 2000) and in most states under UETA. Confirm the receiving party accepts eSign and follow any required consumer-disclosure rules.

Is notarization required to record the amendment?

Recording instruments typically require a notary acknowledgment. Requirements vary by county and state; for deeds some states require witnesses in addition to notarization. Verify county recorder rules before filing.

Who must sign the amendment?

All parties who hold recorded interests or whose consent is referenced in the original instrument should sign: owners, authorized agents, and any tenants with leasehold interests affected by the measurement change.

How do I correct a mistake after signing?

If an error is discovered, prepare a corrective amendment describing the mistake and the intended correction; secure signatures from the same parties and note the correction date to maintain a clear audit trail.

When should I record versus retain internally?

Record when the amendment affects title, encumbrances, or is required by deed terms; internal retention may suffice for listing updates or leases if the recorded instrument is not affected—consult title counsel.

How long should I keep the signed amendment?

Retain the signed amendment and attachments for the active term plus several years to support tax, title, or dispute resolution—follow IRS and state retention rules outlined in your policy.

Electronic Signature
Templates
Real estate
Real Estate Change of Square Footage

Real Estate Change of Square Footage

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

REAL ESTATE CHANGE OF SQUARE FOOTAGE

Parties

Owner Name:

Owner Contact Information

Certifying Party Name:

Certifying Party Contact Information

Property Identification

Street Address Parcel / APN Number Legal Description Current Recorded Square Footage New (Corrected) Square Footage

Effective Date of Change:

Prior Recorded Instrument

Instrument Reference (Book/Page or Instrument No.):

Recorded At (County):

Basis for Change

The change to the recorded square footage is made due to (check one or more):

New professional survey performed Re-measurement / field verification Building modifications (addition/remodel) with permits Clerical or transcription error in prior record Other (explain below)

Measurement Method & Supporting Documents

Method used to calculate corrected square footage (select and describe):

Measured from building plans / as-built drawings Field survey and on-site measurement Physical measurement using industry-standard practices Other (describe) Attached Supporting Documents

Acknowledgments, Representations and Indemnity

Owner represents and warrants that Owner has authority to request and record this Change of Square Footage and that Owner is the legal owner of the property described above. Owner acknowledges that the corrected square footage set forth in this instrument is accurate to the best of Owner's knowledge based on the supporting documentation listed above.

Owner further agrees to indemnify, defend and hold harmless the Certifying Party and its employees, agents and contractors from and against any and all claims, losses, liabilities, costs and expenses arising from Owner's misrepresentations, failure to disclose material facts, or from changes to the property not disclosed herein.

Limitations and Effect on Title, Taxes, and Assessments

This Change of Square Footage is made solely to correct or state the square footage for informational and record purposes. This instrument is not intended to alter legal description, property boundaries, or ownership interests other than to state corrected square footage. The parties acknowledge that changes to square footage may affect assessment, taxation and lending; Owner is responsible for notifying any affected parties, and this instrument does not create any obligation on Certifying Party to notify taxing authorities or lenders.

Recording Instructions

Submit for Recording to Recording Fee Responsibility

General Provisions

Governing Law: This instrument shall be governed by and construed in accordance with the laws of the state in which the property is located. Entire Agreement: This document, together with its attachments, constitutes the entire agreement between the parties with respect to the matters set forth herein and supersedes all prior and contemporaneous agreements and understandings, whether written or oral. Severability: If any provision is held invalid, the remainder shall continue in full force and effect. Amendments: Any amendment must be in writing and signed by both parties.

Certifications

Certifying Party certifies, under penalty of perjury, that the measurements and representations provided in this document are true and correct to the best of Certifying Party's knowledge and professional practice, and that the Certifying Party is duly licensed and authorized to perform such measurement or survey in the applicable jurisdiction.

Certifying Party License / Registration Number

Owner Printed Name:

By (Owner Signature):

Date:

Certifying Party Printed Name:

By (Certifier Signature):

Date:

What the Real Estate Change of Square Footage document is

A Real Estate Change of Square Footage documents an agreed correction or amendment to a previously stated interior or exterior area for a property, used in leases, listings, appraisal files, or title exhibits. It records the updated measurement, the methodology used, the effective date of the change, and the parties agreeing to the correction. The form may be executed as an amendment, an affidavit of measurement, or an exhibit attached to the original contract and is often recorded or supplied to lenders, tax assessors, and listing services when the change affects valuations, disclosures, or mortgage documentation.

Why an accurate change-of-square-footage record matters

Accurate square footage updates protect transactional integrity, avoid closing disputes, and align property tax and leasing calculations with actual measurements. A clear written amendment reduces later claims of misrepresentation and supports lender underwriting and appraisal processes.

Who typically completes and signs this form

In many transactions multiple parties sign: coordinate execution order so lenders, escrow, and title receive consistent documentation.

Property owners and sellers — confirm and accept measurement changes before listing or closing.
Listing brokers and agents — update MLS data and disclosure statements to reflect corrected area.
Title and escrow officers — attach measurement affidavits to closing files and routing to underwriters.

Step-by-step: completing a Change of Square Footage amendment

Follow a clear sequence to avoid gaps: prepare the amendment, confirm measurement method, get signatures, notarize if needed, and distribute updated records.

01

Prepare: Describe the property and prior recorded square footage.
02

Measure: State measurement method and new square footage value.
03

Sign: Collect signatures from required parties and note dates.
04

Record: File with county recorder or attach to transaction files as required.

Essential elements to include in a professional amendment

A complete Change of Square Footage includes clear identification, a measurable correction, measurement method, supporting exhibits, signatures, and distribution instructions for recording or filing.

Property ID

Parcel number, legal description, and street address to ensure the amendment links to the correct title and tax records.

Old vs. New

A side-by-side statement of previous and revised square footage with units, and a short explanation of the discrepancy or error corrected.

Methodology

Declare the measurement standard used (ANSI/BOMA) or surveying technique and identify the person or company performing measurements.

Attachments

Include floor plans, surveyor certificates, or appraisal excerpts as exhibits and reference them within the amendment text.

Signatures

Signature blocks for owners, tenants, and any authorized agent, each with printed name, title, and date.

Recording Instructions

Instructions indicating whether the amendment will be recorded with county recorder and who pays recording fees.

Security and compliance features to document

Encryption: TLS 1.2/1.3

Data at rest: AES-256

Audit trail: Timestamps and IP

Regulatory: ESIGN / UETA

Health privacy: HIPAA (BAA)

Certifications: SOC 2 Type II

Recommended digital workflow settings for online completion

Set up a reusable template and configure signer authentication, attachment requirements, and retention rules before sending the amendment.

Field	Configuration
Authentication Method	Email + SMS code for signer verification
Required Attachments	Force upload of survey or floor plan
Conditional Fields	Show recording fee payer only if recording selected
Retention Policy	Retain signed copy and audit trail for 7 years

How electronic completion and delivery typically flows

A standard eWorkflow moves the prepared amendment through authentication, signing, notarization (if needed), and distribution to stakeholders.

Prepare Document: Upload and populate template fields
Invite Signers: Add signer emails and routing order
Sign & Notarize: Signer authenticates and signs; request notary if required
Distribute Copies: Send signed copies to title, lender, and county recorder

Technical considerations for eSubmission and integrations

Ensure the chosen platform can export an audit trail, retain records to your retention schedule, and integrate with your title or CRM systems.

File formats: PDF and DOCX accepted
Integrations: Salesforce, NetSuite, Google Workspace supported
Notarization: Supports RON or in-person notarization

Legal and financial risks of an incorrect amendment

Tax Adjustment: Higher tax bills

Buyer Remedies: Contract rescission or damages

Title Issues: Lender disputes or underwriting delays

Regulatory Exposure: Local code or disclosure fines

Recording Rejection: County may refuse improper forms

Professional Liability: Surveyor or broker disputes

Common preparation mistakes to avoid

Failing to attach the certified measurement or survey, which creates ambiguity and can result in recording rejections or lender questions.
Using inconsistent units or formats between the prior and revised square footage entries, causing calculators and appraisal software to misinterpret changes.
Neglecting to confirm whether the amendment must be recorded or simply placed in the transaction file, leading to downstream disclosure gaps.
Missing required signatures from all parties with recorded interests, which can render the amendment unenforceable against third parties.

Time-sensitive steps and typical processing expectations

Some actions have timing implications: effective dates affect rent proration, tax assessment cycles, and lender review windows.

Effective Date Selection:

Choose MM/DD/YYYY to set when changes apply for rent and taxes

Lender Review Window:

Allow 5–10 business days for underwriting confirmation

County Recorder Processing:

Processing often takes 5–30 business days depending on county workload

MLS Update Timing:

Expect 24–72 hours for listing systems to refresh

Tax Assessment Cycle:

Changes may not affect current year assessed value if after assessment date

Key milestones from amendment draft to recorded update

A sequential timeline clarifies responsibilities and helps track approvals, notarization, and recording steps.

01

Draft Amendment

Prepare text, cite prior instrument, and attach measurement report.

02

Obtain Signatures

Collect signatures and notarize as required by jurisdiction.

03

Record Instrument

File with county recorder and pay associated fees.

04

Notify Stakeholders

Send recorded copy to title, lender, and listing agent.

Real-world examples of square footage amendments

Two representative customer scenarios show how measurement corrections are used in practice across brokerages and property management.

Martin Properties — lease correction

The property manager identified a 150 sq ft discrepancy during turnover

Measurement certified by a local appraiser
The signed amendment was attached to the lease and distributed to the tenant and lender to finalize prorations and security deposit adjustments.

Optica Ventures — listing update

A broker discovered an inaccurate MLS listing after owner review

Broker supplied survey exhibit and amended square footage
The amendment was signed by owner, uploaded to the listing service, and retained in the closing package to prevent later buyer claims.

Comparing eSignature options relevant to this amendment workflow

Platform choice affects authentication, bulk sending, and HIPAA support; signNow is listed first as a baseline for common plan features and price points.

	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	Varies	Varies	Varies
Bulk Send	Yes	Yes	Yes	Yes	No
Audit Trail	Yes	Yes	Yes	Yes	Yes

Practical tips for accurate and efficient amendments

Adopt consistent processes and clear evidence standards to reduce disputes and streamline recording.

Use certified measurements

Obtain a surveyor or appraiser report that states measurement methodology; attach it to the amendment so third parties can verify the basis for the corrected square footage.

Standardize formats

Use consistent units and date formats, reference original instrument by book/page or recording number, and avoid ambiguous phrasing that could be interpreted differently by title or tax authorities.

Coordinate with title and lender

Before recording, confirm with title and the mortgagee whether the amendment must be recorded or if an unrecorded amendment in the closing file suffices for underwriting.

Keep an audit trail

Retain signed copies, measurement exhibits, and platform audit logs showing signer identity, timestamps, and any notarization instance for at least the retention period.

Frequently asked questions and answers

Answers to common questions about validity, notarization, corrections, and recordkeeping for a change-of-square-footage amendment.

Need help? Contact support

Can this amendment be signed electronically?
Yes. Electronic signatures are legally valid in interstate transactions under the ESIGN Act (15 U.S.C. ch. 96, 2000) and in most states under UETA. Confirm the receiving party accepts eSign and follow any required consumer-disclosure rules.
Is notarization required to record the amendment?
Recording instruments typically require a notary acknowledgment. Requirements vary by county and state; for deeds some states require witnesses in addition to notarization. Verify county recorder rules before filing.
Who must sign the amendment?
All parties who hold recorded interests or whose consent is referenced in the original instrument should sign: owners, authorized agents, and any tenants with leasehold interests affected by the measurement change.
How do I correct a mistake after signing?
If an error is discovered, prepare a corrective amendment describing the mistake and the intended correction; secure signatures from the same parties and note the correction date to maintain a clear audit trail.
When should I record versus retain internally?
Record when the amendment affects title, encumbrances, or is required by deed terms; internal retention may suffice for listing updates or leases if the recorded instrument is not affected—consult title counsel.
How long should I keep the signed amendment?
Retain the signed amendment and attachments for the active term plus several years to support tax, title, or dispute resolution—follow IRS and state retention rules outlined in your policy.

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