Kolena AI Agent

Residential-Mortgage TPR Segment Extraction

Pull the Note, Security Instrument, and ARM review-segment data from a residential-mortgage loan file, reconcile it against the loan data tape, and return a graded exception log with an overall A-D segment grade for RMBS due diligence.

Banking / LendingMortgage / TPRRegulatory Compliance

Impact

Turns hours of manual note / security-instrument / ARM abstraction and tape-to-file reconciliation per loan into a cited, A-D-graded segment review, with every value traceable to the document it came from

per loan file

Volume fit

Works best for

TPR firms, aggregators, and issuers reviewing dozens to thousands of loan files per RMBS pool or forward-flow diligence sample

Too small for

a one-off single-file review with no loan data tape or established grading standard

Typical inputs

Documents

  • Promissory note and note addenda
  • Security instrument (mortgage / deed of trust)
  • ARM note addendum and ARM rider
  • Security-instrument riders (Condo, PUD, 1-4 Family, Second Home, MERS, Balloon, etc.)
  • HELOC agreement and disclosure statement
  • Temporary buydown agreement
  • Prepayment addendum / rider
  • eNote and e-sign process summary
  • Notary acknowledgment / remote-online-notarization (RON) audit log
  • ACH verification / voided check
  • CEMA (consolidation, extension and modification agreement)
  • UCC-1 financing statement
  • Loan data tape / core-document manifest
  • Final Closing Disclosure (for buydown reconciliation)

Systems

  • Loan diligence platform
  • Document imaging / repository
  • MERS eRegistry
  • FDIC BankFind / NCUA registry (optional)
  • Email
  • Google Drive

Output

A cited Note / Security Instrument / ARM segment review: document classification and stacking; full note, ARM, HELOC, prepayment, and buydown terms; security-instrument enforceability, notarization, riders, and subordinate liens; a data-integrity reconciliation against the loan data tape; a severity-graded exception log; and an overall A-D segment grade.

Delivered to

  • Diligence work file / TPR platform
  • Exception / cure queue
  • Loan-grade roll-up
  • Rating-agency and investor diligence reporting

What it extracts

· 16 fields
  • Form

    Segment Review Summary

    A one-look roll-up of the loan, collateral, program, and amortization type so a reviewer can orient before the detail; the amortization type set here governs which of the ARM, HELOC, and buydown columns apply.

  • Table

    Document Classification & Stacking

    The stacking order the whole segment depends on - each delivered document classified Subject vs Other Financing, its type and ID, and whether it is signed, legible, complete, and the correct selected version, flagging missing or duplicate files.

  • Form

    Note Economic Terms

    The economic and servicing terms of the Subject Note - payment frequency, interest-collection type, amortization term, late-charge and default-rate terms, originator NMLS identity, due-on-demand treatment, and any balloon - each cited to the note.

  • Form

    Note Feature Determination

    The structural feature flags of the Note (interest-only, neg-am, two-step, hybrid, buydown, PRR, assumable, due-on-sale, ACH, construction-to-perm, FNMA/FHLMC form, execution and POA) that drive product classification and downstream eligibility.

  • Form

    eNote & Electronic Execution

    Whether the Note is an eNote and whether it meets the UETA/ESIGN and MISMO SMART Doc expectations - header/footer/clause, correct borrower e-signature and date, plus the FNMA legal-document version - since an electronically executed note is registered and enforced differently.

  • Form

    ARM Terms

    The adjustable-rate mechanics for an ARM loan - margin, index, first change date and change frequency, initial/periodic/lifetime caps and floors, lookback, rounding, conversion, and post-LIBOR replacement-index/fallback language - returned only when the loan is an ARM.

  • Form

    HELOC Terms

    The open-end line terms for a HELOC - APR, draw and repayment periods, any fixed-rate portion, transaction and origination fees, balloon permission, and fee-disclosure adequacy - returned only when a HELOC agreement is provided.

  • Form

    Prepayment Terms

    The prepayment-penalty structure - penalty and hard-penalty periods, enforcement type, balance basis, allowance, breakage and early-closure fees, max-permitted-by-law language, and the best-matching entry on the prepayment-terms reference list.

  • Form

    Temporary Buydown

    The temporary-buydown terms and the reconciliation of buydown funds to the Closing Disclosure - rate/term, borrower vs non-borrower paid, donor, agreement status and signature, and whether the final CD reflects the buydown schedule.

  • Form

    Security Instrument Terms

    The terms and enforceability provisions of the mortgage / deed of trust - loan amount and dates, MERS MIN and MOM status, due-on-sale, holder's right to foreclose, homestead waiver, CEMA, cross-collateralization, APN/PIN, county FIPS, and the Texas 50(a)(6) home-equity disclosure.

  • Form

    Notarization, Execution & Recording

    The signing, notarization, and recording provisions that determine whether the lien is enforceable and recordable - borrower/POA execution, e-signature, notary name/signature/seal/certificate, missing-acknowledgment logic, remote online notarization and its audit trail, and UCC-1 filing.

  • Table

    Security Instrument Riders

    Every rider that applies to the Subject instrument, with how it is evidenced (checkbox marked, standalone document, or both) and whether it is signed - including the exact printed name of any non-standard 'Other' rider.

  • Table

    Subordinate & Other Financing

    The concurrent or existing subordinate liens on the subject property classified as Other Financing - position, type, holder, balances, terms, evidence of lien position, any shared-equity counterparty, and document status - never inventing a lien absent from the loan data tape.

  • Table

    Segment Data-Integrity Reconciliation

    The core TPR data-integrity check - each critical element compared across the Note, the Security Instrument, and the loan data tape, graded Match / Mismatch / Missing with the specific variance, since a document-to-tape disagreement is a data-integrity exception.

  • Table

    Segment Exception Log

    The consolidated, severity-graded exception register that rolls up every completeness, enforceability, notarization, data-integrity, ARM, prepayment, and disclosure finding on the A-D scale, with compensating factor / waiver, cure status, and the governing citation - the deliverable the loan grade is built on.

  • Classification

    Overall Segment Grade

    The single overall grade for the segment, assigned as the most severe grade among the component findings per rating-agency convention - Grade A clean through Grade D material-unresolved / ineligible - so a reviewer sees the segment disposition at a glance.

Prerequisites

  • The loan data tape (core-document manifest with the Subject / Other-Financing classification)
  • Your index-type reference list
  • Your prepayment-terms reference list
  • Your event-grade taxonomy / SFA-aligned review scope
  • The applicable rating-agency TPR criteria for the transaction

Human review

A TPR reviewer confirms the flagged exceptions, event grades, and cited values; material (C/D) and unresolved exceptions route to condition / cure and are reflected in the loan's overall grade and in the diligence results delivered to the rating agencies and investors.

Where it fits

Residential-mortgage Third-Party Review (TPR) / due diligence for RMBS

Loan-file delivery - a diligence sample of loan files (the loan data tape plus imaged documents) arrives from the seller / aggregator / issuer for pre-securitization or forward-flow review

This step

Segment extraction & data-integrity review of the Note, Security Instrument, and ARM terms

After

Regulatory / compliance review (TRID, ATR/QM, state high-cost)
Credit / underwriting review
Property valuation review
Loan-grade roll-up and exception clearing / cure
Rating-agency and investor diligence reporting (Reg AB II)

Who uses it

Third-Party Review (TPR) Analyst / Due-Diligence ReviewerMortgage QC / Document-Review SpecialistDiligence Team LeadCompliance ReviewerRMBS Transaction / Deal Manager

Grounded in

  • Structured Finance Association (SFA) RMBS Compliance Review Scope ('TRID Grid') - the industry TPR compliance-review standard; current version TRID Grid 4.0 (2023), succeeding RMBS 3.0 (2016/2018)verified as of 2026-07-22
  • RMBS third-party due-diligence loan-grade convention (A-D) - Fitch, S&P Global Ratings, KBRA, and DBRS Morningstar third-party-review criteriaverified as of 2026-07-22
  • SEC Regulation AB II, 17 CFR 229.1111(a)(7) and Securities Act Rules 15Ga-2 / 17g-7 - third-party due-diligence disclosure (Form ABS-15G) and rating-agency diligence certificationverified as of 2026-07-22
  • TILA-RESPA Integrated Disclosure (TRID) - Regulation Z, 12 CFR 1026.19(e)/(f) and 1026.37/.38verified as of 2026-07-22
  • Ability-to-Repay / Qualified Mortgage rule - Regulation Z, 12 CFR 1026.43verified as of 2026-07-22
  • Electronic Signatures in Global and National Commerce Act (ESIGN), 15 USC 7001 et seq.; Uniform Electronic Transactions Act (UETA); MISMO SMART Doc eNote standard and MERS eRegistry; Fannie Mae Selling Guide B8-8-02 (eNotes)verified as of 2026-07-22
  • Remote Online Notarization (RON) - state RON statutes and MISMO RON standards (audio-video communication technology, identity proofing / KBA, tamper-evident recording, and retention)verified as of 2026-07-22
  • Texas Constitution, Article XVI, Section 50(a)(6) - Texas home-equity loansverified as of 2026-07-22
  • Flood Disaster Protection Act (FDPA), 42 USC 4012a; and higher-priced-mortgage-loan escrow rule - Regulation Z, 12 CFR 1026.35verified as of 2026-07-22

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