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    UK Mortgage Guide

    How Long Does a First-Time Buyer Mortgage Take? UK 2026 Timeline

    For most first-time buyers, the honest answer is 3 to 4 months from making an offer to picking up the keys — but the range is wide. Straightforward purchases can complete in 8 weeks; complex chain transactions or flats with cladding issues can drag past 6 months. This guide gives you a realistic week-by-week timeline for a UK FTB mortgage in 2026, shows exactly where delays happen, and lists the actions that consistently shave 3–4 weeks off the process.

    First Rung Now Editorial Updated 15 June 2026 7 min read

    The full first-time buyer timeline: week by week

    Weeks -6 to -1: Pre-application

    • Get 2–3 soft-search MIPs from different lenders
    • Check credit files (Experian, Equifax, TransUnion)
    • Save all deposit funds into one account for at least 3 months
    • Shortlist a broker and a conveyancer

    Week 0: Offer accepted

    • Estate agent verifies your MIP and ID (day 0–2)
    • Instruct conveyancer same day — they need to be ready to start searches immediately
    • Notify your broker to formally apply to the chosen lender

    Weeks 1–2: Full mortgage application

    • Submit full application via broker
    • Supply payslips (3 months), P60, bank statements (3 months), ID, proof of deposit
    • Lender runs full credit check and affordability
    • Lender instructs surveyor for property valuation

    Weeks 2–4: Valuation and offer

    • Surveyor visits property (1–3 week wait typical)
    • Down-valuation risk — 15–20% of new-build FTB deals hit this
    • Formal mortgage offer issued (valid 3–6 months)

    Weeks 2–8: Searches and enquiries

    • Local authority search: 2–6 weeks depending on council
    • Water/drainage search: 2–3 weeks
    • Environmental and chancel search: 1–2 weeks
    • Your conveyancer raises pre-contract enquiries with seller's solicitor
    • Enquiries typically take 2–4 rounds to resolve

    Weeks 8–10: Exchange of contracts

    • All enquiries resolved, mortgage offer in hand, deposit funds ready
    • Exchange is a phone call between conveyancers — takes minutes
    • You are legally committed from exchange onwards — buildings insurance must start today

    Weeks 10–12: Completion

    • Standard gap between exchange and completion: 1–4 weeks
    • Lender releases funds to your conveyancer
    • Conveyancer transfers to seller's solicitor
    • You collect keys — usually mid-afternoon on completion day

    Typical timelines by scenario

    Scenario A: No chain, employed FTB, freehold house

    Realistic timeline: 8–10 weeks. Faster if broker submits application within 48 hours of offer accepted and conveyancer starts searches immediately.

    Scenario B: 3-party chain, employed FTB, leasehold flat

    Realistic timeline: 14–18 weeks. Additional time comes from leasehold enquiries (management pack from freeholder: 2–4 weeks) and co-ordinating three completions.

    Scenario C: FTB buying new-build off-plan (build 6 months out)

    Realistic timeline: 8–12 months. Mortgage offer applied for 3–5 months before expected completion. Developer sets long-stop date.

    Scenario D: FTB with self-employed income + chain

    Realistic timeline: 16–22 weeks. Extra time typically comes from self-employed income evidence rounds and slow chain co-ordination.

    How to save 3–4 weeks on your FTB completion

    1. Instruct conveyancer the day your offer is accepted — waiting 2 weeks to compare quotes wastes 2 weeks of search time.
    2. Send every requested document within 24 hours — the lender's underwriting queue reopens on each response, so delays compound.
    3. Use a lender with fast turnaround — Halifax, Nationwide, HSBC average 5–8 working days to offer for clean cases.
    4. Choose a fixed-fee conveyancer, not the cheapest hourly-rate one — cheap conveyancers are slow and communicate poorly.
    5. Pay for expedited local searches where the council offers it — often £30–£100 for 5–10 day turnaround vs standard 3–6 weeks.
    6. Have buildings insurance quotes ready before exchange — cover must start on exchange day.

    Frequently asked questions