Step 3: Full application and documentation (week -8 to -6)
Once you've chosen your Halifax product, submit the full application via your broker or directly via halifax.co.uk. The application typically takes 45–60 minutes if all your documents are ready.
**Documents you'll need**:
- **Identity**: current UK passport or UK driving licence (photocard)
- **Address**: utility bill or bank statement dated within 3 months
- **Employment (employed)**: last 3 months' payslips; last 3 months' bank statements showing salary deposits; P60 from last tax year
- **Employment (self-employed)**: last 2 years' SA302s from HMRC; last 2 years' tax year overviews; 3 months' business bank statements
- **Existing mortgage**: most recent mortgage statement (issued within last 3 months) from current lender
- **Property**: proof of buildings insurance (can be arranged post-application)
- **Deposit/equity** (remortgage doesn't need deposit, but Halifax will check LTV based on property value — provide estimate of current market value)
**After submission**: Halifax issues an acknowledgement within 24 hours. Full underwriting typically completes in 7–14 days for straightforward cases, 14–28 days for more complex profiles (self-employed, higher LTV, credit blips). Halifax uses an automated valuation for most cases up to £1 million at 85% LTV — you usually won't need a surveyor visit.
Step 4: Offer, legal work and completion (week -6 to 0)
When underwriting completes, Halifax issues a formal mortgage offer — typically a 60-page document covering the terms. Your solicitor (Halifax's panel solicitor if you're using free legals, or your own conveyancer if you chose otherwise) reviews and contacts your existing lender for the redemption figure.
**The legal work timeline**:
- **Week -6 to -4**: solicitor requests redemption figure from current lender (Halifax's sibling lenders — Bank of Scotland, BoS, Intelligent Finance — route internally; unrelated lenders typically take 5–10 days)
- **Week -4 to -2**: solicitor completes legal searches (local authority, environmental, water/drainage) — typically 10–15 days for local authority depending on council
- **Week -2 to -1**: final checks, signed mortgage deed, completion statement preparation
- **Week 0 (completion day)**: Halifax drawdown happens, current lender is paid off, new Halifax mortgage starts, your first payment is scheduled
**Completion typically takes 4–6 weeks** from application to funds drawdown. If your current deal ends in less than 8 weeks, start the process now — no room for delays.
**After completion**: Halifax sends a welcome pack with account details, first payment date, and online banking setup instructions. Your old lender sends a closing statement within 30 days. You can now manage the mortgage via halifax.co.uk online banking or the Halifax app.
Practical tips to speed up your Halifax remortgage
**Apply 12+ weeks before your current deal ends.** Halifax's offer letter is valid for 3-6 months, so you can lock in pricing well in advance. Waiting until the last month means you may get forced onto your current lender's SVR if anything delays completion.
**Use Halifax's panel solicitor (free legals).** Unless you have a specific reason to use your own conveyancer (complex title, transfer of equity, divorce settlement), Halifax's free legal service saves £400–£600 and is managed end-to-end by Halifax's administration team — fewer delays.
**Provide all documents upfront.** Halifax's common delay cause is 'additional documents requested' partway through underwriting. Pre-emptively include: latest P60, 6 months' bank statements (not just 3), any bonus/commission P11D statements, and any late payment explanations.
**Chase gently.** Halifax's broker helpline is 0345 727 3747 (weekdays 8am–8pm). If your application is stuck at 'with underwriter' for more than 7 days, ask your broker (or you directly, if applying DIY) to contact the team for an update. Squeaky wheels get oiled.
**Don't change jobs or take on new debt during the application.** Halifax runs a final 'updated payslip' check just before issuing the offer. A job change or new credit facility between application and offer can cause a re-underwrite or decline. If you're planning a career move, complete the remortgage first.
**Confirm completion date early.** Your solicitor and Halifax coordinate the drawdown date. If your current deal ends on the 15th of the month, aim for completion on or before the 14th — otherwise you pay one day on SVR, which can be 0.2% or more of the loan value annualised.
Important: Your home may be repossessed if you do not keep up repayments on your mortgage. There will be a fee for mortgage advice. The actual rate available will depend on your circumstances. Think carefully before securing other debts against your home.