The facts
- Who files
- Firms with permission for home finance administration or home finance providing activity (Regulated Activity Group 5), other than lead regulated firms (rule 11.1). Source
- How often
- Quarterly; sections J (fees and levies) and K (sale and rent back) annually (rule 11.2). Source
- Deadline
- 20 business days after the quarter end; 30 business days for the annual sections J and K (rule 11.2). Source
- Format
- Other. The pages read do not state the submission channel or file format. Source
- How it is filed
- Filing routes recorded for the PRA: BEEDS (Bank of England Electronic Data Submission portal); RegData (Financial Conduct Authority). See how firms file with the PRA.
- Status
- In force
- Legal basis
- Group
- Mortgage lending
Templates (12)
The tables and forms inside the return. Plain name first, the PRA's code in brackets.
- Balance sheet (Section A1, A2)
- Analysis of loans to customers (Section A3)
- Income statement (Section B0, B1)
- Provisions analysis (Section B2)
- Capital adequacy (Section C)
- Lending: business flow and rates (Section D)
- Residential lending to individuals: new business profile (Section E)
- Lending: arrears analysis (Section F)
- Mortgage administration: business profile (Section G)
- Mortgage administration: arrears analysis (Section H)
- Fees and levies (Section J)
- Sale and rent back (Section K)
Sections of the MLAR listed in rule 11.2. Source
Validation rules
No published validation rules were found for this return. Source
Public data
Published only added up across firms. The Bank and the FCA publish quarterly Mortgage Lenders and Administrators Statistics aggregated from MLAR data (around 340 lenders and administrators), about 2.5 months after each quarter end. Source
Where it is published (Web page and Excel summary and detailed tables)
- Mortgage Lenders and Administrators Statistics
Added up across firms · Web pages with summary and detailed Excel tables (mlar-longrun-summary.xlsx, mlar-longrun-detailed.xlsx)
Quarterly statistical release, published jointly by the Bank and the FCA about 2.5 months after each quarter end, aggregated from MLAR returns of around 340 regulated mortgage lenders and administrators: balances, new advances and commitments, interest rates, lending criteria, impaired-credit lending, arrears and possessions. Latest read: 2026 Q2, published 8 September 2026. Source
Official documents (4)
The PRA's own files, with the size and SHA-256 fingerprint of each as downloaded on 11 November 2026, so anyone can tell whether a copy is the same version.
- Banks, building societies and investment firms (regulatory reporting and disclosure, banking sector)
List of returns · HTML · 10 November 2026
The page says it was last updated 10 November 2026.
- MLAR, Mortgage Lenders and Administrators Return (form)
Template · PDF · 310.1 KB · 30 September 2019
SHA-256
3cca13ccf9d1show in full3cca13ccf9d13eafb8d4411cc533bca6fd732ea0f2ab34ee2503e74533dee909 - MLAR notes (January 2022)
Instructions · PDF · 1.8 MB · 8 November 2021
SHA-256
c9f992462449show in fullc9f9924624492841807b67b1454c74f768998a087a82b5d5e8be083085fb88a5 - PRA Rulebook: Regulatory Reporting Part (as in force on 11 November 2026)
Legal text · HTML
Sources
Every page and document this return's facts were read from.
- bankofengland.co.uk/prudential-regulation/regulatory-reporting/regulatory-reporting-banking-sector/banks-building-societies-and-investment-firms
- prarulebook.co.uk/pra-rules/regulatory-reporting
- bankofengland.co.uk/statistics/details/further-details-about-mortgage-lenders-and-administrators-statistics-data
- bankofengland.co.uk/statistics/mortgage-lenders-and-administrators/2026/2026-q2
Knowing exactly what is collected, in what format and under which rules is the first step to real-time supervision. Line4 builds SupTech software for financial regulators that runs checks like these as each return arrives.
Line4's text and records here are free to reuse under CC BY 4.0. Please credit: “Source: Line4 regulatory submissions library (CC BY 4.0), https://www.line4.ai”. The regulators' documents, forms, taxonomies, rules and data belong to them: see PRA's reuse terms. This describes what regulators publish. It is not legal or regulatory advice: always rely on the regulator's own text.
Last checked 11 November 2026.
