From first enquiry to moving day, buying with a mortgage involves several distinct stages — each with its own typical timeline. Here's an honest breakdown of how long each step takes and how to avoid the delays that trip people up.
One of the most common frustrations among first-time buyers is simply not knowing what to expect at each stage of the mortgage and conveyancing process. Understanding the realistic timescales — and what you can do to influence them — can dramatically reduce stress and help you plan your move with confidence.
The mortgage application itself — from submission to receiving a formal offer — typically takes two to six weeks. The full buying process, from your initial enquiry through to legal completion (getting your keys), usually takes somewhere between two and six months, depending on chain complexity and conveyancing speed.
Here is what to expect at each step of the process:
- Mortgage in Principle (AIP): same day — often within hours
- Property search and offer accepted: weeks to months (varies by individual)
- Full mortgage application submitted: 1–5 business days to open
- Lender underwriting: 1–3 weeks
- Property valuation: up to 2 weeks for a physical survey
- Formal mortgage offer issued: 2–4 weeks from submission
- Conveyancing (legal process): 6–12 weeks typically
- Exchange and completion: 1–2 weeks after conveyancing completes
A Mortgage in Principle can typically be obtained within 24 hours — and often in minutes if you apply through a broker. This is an initial lending estimate, not a commitment, and it gets you ready to make offers on properties with confidence.
Once your offer on a property has been accepted, your broker will submit the full mortgage application. This requires more detailed documentation:
- Your last three to six months' payslips and bank statements
- Photo ID and proof of address
- Details of any existing credit commitments
- If self-employed: your last two years' SA302 tax calculations and tax year overviews
Having these documents prepared in advance is one of the most effective ways to avoid delays. After submission, the lender will open your case (typically one to five business days), pass it to underwriting, and instruct a property valuation.
Most straightforward properties use automated valuation models, which complete in days. Properties that are higher value, unusual in construction, or in areas with fewer surveyors may require a physical valuation, adding up to two weeks to the process.
The biggest cause of delays? Slow responses from applicants when lenders raise additional queries during underwriting. Responding quickly — and providing complete, accurate documents at the outset — makes a real difference to how fast your offer lands.
Once you have your mortgage offer, the process shifts to your solicitor. Conveyancing — the legal transfer of property ownership — typically takes six to twelve weeks, though it can run longer if you're part of a chain (where multiple linked transactions all need to complete simultaneously).
Your solicitor will carry out local authority searches, raise enquiries with the seller's solicitor, review the title, and prepare for exchange and completion. Choosing an experienced, proactive solicitor is as important as choosing the right mortgage.
Beyond slow document responses, other common delay factors include:
- Complex income structures (bonus-heavy roles, self-employment, or multiple income streams)
- Unusual property types (non-standard construction, listed buildings, high-rise flats)
- Adverse credit history requiring specialist underwriting
- Lengthy property chains where other buyers or sellers are causing delays
Working with a mortgage broker who knows which lenders are faster and more flexible for your specific situation can save significant time.
Mortgage brokers accounted for 87% of all mortgages written in the UK in 2024, with that figure expected to rise in 2026. Brokers know which lenders process applications quickly, which are known for delays, and which criteria each lender applies. They handle the paperwork, liaise with the lender on your behalf, and can often escalate cases that are running behind.
For most buyers, working through a broker results in a smoother, faster experience than going directly to a single bank.
- A Mortgage in Principle is typically arranged the same day
- The full mortgage application takes 2–6 weeks to result in a formal offer
- Conveyancing adds a further 6–12 weeks (sometimes longer in a chain)
- Total buying process: typically 2–6 months from first enquiry to keys
- Having your documents ready upfront is the single biggest speed-up you can make
- A broker can identify faster lenders and manage the process on your behalf
The more prepared you are — and the more responsive you are to lender requests — the smoother the process will be. Your broker should be your guide and advocate throughout, keeping things moving and flagging anything that needs attention before it becomes a problem.
Ready to get started? At Friends Capital, we manage the whole process from start to finish — keeping your application on track every step of the way. Visit www.friendscapital.co.uk or call us today.