One Doc Home Loan for GP Locums (2026)
One Doc home loan for GP locums 2026 – Switchboard Finance
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One Doc · GP Locum · Multiple Agencies · 2026
One Doc Home Loan for GP Locums (2026)
Three agencies. Six payers. No payslip. A locum GP applies for a home loan and the bank assessor stops at the income page. A One Doc home loan is built for exactly this profile — current AHPRA registration, an accountant declaration, and ABN-held income that adds up.
Quick Answer
A GP locum can use a One Doc home loan when ABN-held locum income flows through multiple agencies and there is no employer payslip. The lender accepts a single accountant declaration of income in place of two years of tax returns, provided current AHPRA registration, an active ABN and a clean banking conduct picture line up.
Three Agencies, Six Payers, No Payslip
A Sydney GP locum books shifts through three locum agencies. One agency pays weekly into the practitioner ABN, one pays fortnightly with a 30-day clearing tail, and the third pays monthly direct from the medical centre after the agency takes its margin. Across the year, gross billings sit comfortably above what would qualify for a strong home loan — but no single bank statement line tells that story, and there is no payslip to show a credit assessor.
This is the income shape a One Doc home loan was built for. Instead of two years of tax returns and a year-to-date payslip, the lender accepts a single declaration from the locum's accountant confirming taxable income for the most recent financial year (and, where relevant, current-year run-rate). The locum's ABN, GST registration where applicable, current AHPRA registration and 6 months of business banking conduct round out the file.
Recent operational changes at AHPRA — a fully digital registration system with multi-factor authentication and a 30% fee rebate signalled for the 2026–27 cycle, per the Australian Health Practitioner Regulation Agency — make the registration check faster than it was a year ago. Lenders can verify current registration status digitally at the assessment stage, which removes one of the older delay points in locum applications.
How Locum Income Reaches the Lender's Calculator
Lenders need to see locum income in a form they can rely on. The path from shift to assessable figure runs through three stages: how it's earned, how it's documented, and how the lender treats it for servicing.
Locum income — earn to assess
Stage 1 — Earn
Multiple agencies and direct centres. Shifts billed under the practitioner ABN. Mix of weekly, fortnightly and monthly settlement cycles. GST charged where the agency requires it.
Stage 2 — Document
Accountant declaration. One signed letter on the accountant's letterhead confirming most recent FY taxable income and (often) current-year run-rate. Replaces tax returns and BAS in the file.
Stage 3 — Assess
One Doc servicing calculator. Lender applies its own loading and add-backs to the declared figure, factors AHPRA registration and ABN tenure, and tests against the proposed loan at a notional buffer rate.
Each lender on the One Doc panel runs this slightly differently. Some accept current-year run-rate if FY accounts are still being finalised, others want the most recent completed FY. A broker who works with locum profiles will know which lender's calculator handles agency-mixed income most generously without inflating risk.
What Makes a Locum One Doc Faster — or Slower
The locum applications that settle inside three to four weeks share a profile. The ones that drag past eight weeks share a different profile. The variables are mostly inside the locum's control, provided they are mapped before the application goes in.
Faster Settlement
- ABN active for 12+ months, locum income exclusively under that ABN
- Current AHPRA registration with no conditions or recent changes
- One business account that all agency payments land in
- Most recent FY tax return lodged, accountant available to issue declaration
- Deposit + costs sitting in a single savings account, genuinely saved
- Property already identified, contract not yet signed
Slower Settlement
- Recent transition from PAYG registrar role (less than 6 months ABN history)
- Income split across personal name, ABN and a related entity
- Agency payments scattered across multiple personal and business accounts
- FY return not yet lodged and accountant unavailable for a fresh declaration
- Existing HECS-HELP and credit card limits not factored into pre-lodgement
- Higher LVR request without additional supporting evidence
The faster column is not a higher income — it is a cleaner file. A locum earning a moderate figure with a tidy file frequently settles before a higher-earning locum whose income is spread across three account names and two structures. Talk to a broker before you sign a contract of sale if your file is closer to the right column than the left — there is usually a 2 to 4 week tidy-up that materially shortens the assessment.
The Locum One Doc File: What the Lender Actually Wants
A One Doc lender is not asking for less paperwork — it is asking for a different proof set. The volume is lighter than a full-doc home loan but the quality bar on what is provided is higher.
Locum One Doc — proof pack
- ABN registration extract. Active for at least 12 months, ideally 24, with the locum profession listed against it.
- Current AHPRA registration. Verified through the AHPRA register at the time of credit decision.
- Accountant declaration. Signed letter on letterhead stating taxable income for the most recent FY (and current-year run-rate where relevant).
- 6 months of business banking statements. Showing agency deposits, locum-related expenses and a stable balance trend.
- GST registration evidence. Where annual turnover is over the threshold or the locum has chosen to register.
- Identity, residency and security property documents. Standard across all home loan applications.
- Liability schedule. Existing personal loans, credit cards (with limits, not balances), HECS-HELP, and any other home loans.
The proof pack works because each item answers a specific question in the lender's credit policy. The accountant declaration answers "what does this person earn." The AHPRA registration answers "can they keep earning it." The bank statements answer "do the numbers actually flow." The liability schedule answers "what room is left after they service existing debt." For the equivalent specialist version of this structure, see the One Doc home loan for dentists which uses practice revenue rather than locum agency income but follows the same documentary logic. Compare also with alt doc and low doc structures, which sit on different sides of the same documentary spectrum.
A GP locum is not a difficult file — they are an unfamiliar one to a generalist credit assessor. With current AHPRA registration, an active ABN, an accountant declaration and clean banking conduct, the One Doc structure does the heavy lifting that bank statements and tax returns would do for a PAYG borrower. The work is in mapping the file before it goes in, not in finding a lender willing to look at it.
Key takeaway: For a locum, the file shape matters more than the income figure. Tidy the file first, lodge second.Frequently Asked Questions
Yes. A GP locum operating under their own ABN can apply for a One Doc home loan, which substitutes a single accountant declaration of income for the two years of tax returns and year-to-date payslip a full-doc application would require. Current AHPRA registration, an active ABN of at least 12 months, 6 months of business banking statements and a clean liability schedule round out the file. Most One Doc lenders will assess the application against the declared income figure with their own loading and serviceability buffer applied. See the One Doc home loan glossary entry for the structural mechanics.
Most One Doc lenders want at least 12 months of trading under the practitioner ABN, with 24 months preferred. The clock typically starts when ABN-held locum income begins flowing through a dedicated business account, not when AHPRA registration was first issued or when general practice work began. A locum who only recently transitioned from a PAYG registrar role into ABN-held locum work may need to wait until the ABN tenure threshold is met, or look at a structure that bridges the transition. A broker can map the timing against lender appetite — check eligibility for an initial read.
The accountant declaration is a signed letter on the accountant's letterhead confirming the locum's taxable income for the most recent completed financial year, and where relevant the current-year run-rate. It identifies the locum by name and ABN, names the accountant and their CA/CPA membership number, states the income figure as a single number (or a current-year and prior-year pair), and confirms the accountant has prepared or reviewed the underlying records. It is not a forecast or an opinion — it is a factual statement an authorised professional is willing to put their name to. Each lender on the One Doc panel has its own preferred wording, which a broker will provide before you ask the accountant to sign.
One Doc structures sit at indicative rates above the equivalent full-doc product because the lender carries more income-verification risk. The exact gap varies by lender, LVR, security property and the locum's overall profile, and pricing is set at the time of application. For many locums the practical question is not "is it cheaper than full-doc" — it is "is full-doc actually available" given the income shape. Where full-doc is workable, it usually wins on price; where it is not, One Doc moves the application from "declined" to "approved" and the rate gap is the cost of access. See the dentist One Doc walkthrough for a parallel example with practice revenue.
Yes — but the application is structured differently. A locum with a mix of PAYG and ABN-held income is usually best assessed as a hybrid, with the PAYG component verified by payslips and the ABN component supported by an accountant declaration. Some lenders prefer a full-doc structure if the PAYG share is dominant; others will accept the One Doc structure with the PAYG income tacked on as supplementary evidence. The right structure depends on the income split and the lender's calculator. Switchboard does not target PAYG borrowers as a primary audience, but a hybrid locum is a common file we see — see the Whitecoat hub for the broader set of pathways and low doc in the glossary for related documentary structures.
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