Buying a Home in the UK: The Complete Journey

Buying a home in the UK typically takes 3 to 6 months from making an offer to getting the keys, but the full journey from "thinking about buying" to "completion day" usually spans 6 to 18 months depending on how ready you are when you start.

This is a complete guide to every stage of the process — what happens, how long it takes, what you need to do, and what can go wrong. Each stage has a dedicated deep-dive page if you want more detail.

This guide covers the standard open-market buying process. If you're buying a new build, some stages work differently — see our new build buying guide →.

Check Your Affordability — Free →

The Full Journey at a Glance

Most buyers go through these stages in roughly this order. Some stages run in parallel, particularly later in the process.

Stage	Typical Duration	What Happens	Deep Dive
1. Affordability Check	1 day	Work out what you can borrow across 60+ lenders	→ Start here
2. Get Mortgage Ready	1-6 months	Credit file review, save deposit, prepare documents	→ Mortgage readiness
3. Decision in Principle	1-7 days	Soft credit check, lender confirms willingness to lend	→ Understanding DIPs
4. Property Search	Weeks to months	Viewings, comparing properties, deciding what to offer	→ Property search
5. Making an Offer	Days	Offer, negotiation, acceptance, memorandum of sale	→ Making an offer
6. Full Mortgage Application	2-6 weeks	Broker submits application, valuation, mortgage offer	→ Mortgage application
7. Conveyancing	8-12 weeks	Solicitor handles legal work, searches, enquiries	→ Conveyancing explained
8. Exchange of Contracts	1 day	Legal commitment to buy, deposit paid, completion date set	→ Exchange of contracts
9. Pre-Completion	1-2 weeks	Final checks, completion statement, mortgage deeds	→ Completion statement
10. Completion Day	1 day	Funds transfer, keys handed over, you own the property	→ Completion day
11. First Weeks	Ongoing	Council tax, utilities, insurance, settling in	→ Moving in

Total typical duration from offer to keys: 14-20 weeks (roughly 3-5 months).

Visual Timeline

Typical UK home buying journey

From offer accepted to keys in hand — roughly 14–20 weeks for most buyers.

1
Affordability checkDay 0 · 1 day
Work out what 60+ UK lenders would actually offer you.
2
Get mortgage ready1–6 months
Credit file review, deposit target, clear short-term debts.
3
Decision in Principle1–7 days
Soft credit check; lender confirms your budget.
4
Property searchWeeks – months
Viewings, offers, acceptance. Timing varies hugely.
5
Offer acceptedWeek 0
Memorandum of sale issued. Clock starts on the legal/mortgage work.
6
Mortgage applicationWeeks 1–6
Documents, valuation, underwriting, offer. Runs in parallel with stage 7.
7
ConveyancingWeeks 1–12
Searches, enquiries, contract review. Longest stage; parallel with stage 6.
8
Exchange of contracts~Week 13
Legal commitment, 10% deposit transferred, completion date set.
9
Pre-completionWeeks 13–14
Completion statement, mortgage deeds, final funds.
10
Completion day~Week 14–15
Funds transfer. Keys handed over. You own the property.
11
First weeksOngoing
Council tax, utilities, insurance, moving in.

Pre-application Property hunting In parallel Closing

Stage 1: Check Your Affordability

Before doing anything else, find out what lenders will actually offer you. Most people underestimate or overestimate what they can borrow, and both mistakes waste months.

Running an affordability check across 60+ lenders shows you the real picture: which lenders would accept you, how much they'd lend, and the gap between the highest and lowest offer (often £40,000-£70,000+). This tells you what property bracket you're actually in before you start viewing houses you can't afford or settling for less than you need to.

Time needed: About 2 minutes for a basic check, longer if you want to upload payslips for precise income extraction.

What you'll have afterwards: A clear borrowing range, a list of lenders ranked by how much they'd lend, and a PDF report you can take to a broker.

Run Your Affordability Check — Free →

Stage 2: Getting Mortgage Ready

If your affordability results aren't where you want them, or you're not planning to buy for a few months, this is the stage to use well. The work you do here directly affects how much you can borrow and what rates you'll get.

The main activities at this stage:

Review your credit file. Check all three agencies (Experian, Equifax, TransUnion) or use a multi-agency report like CheckMyFile. Correct any errors, close unused accounts, reduce credit utilisation, and make sure you're on the electoral roll at your current address.

Save or grow your deposit. The thresholds matter — each step from 5% to 10% to 15% to 25% unlocks different lender tiers and rates. Sometimes waiting three more months to save another £5,000 can mean £30,000 more in borrowing. See our deposit guide →

Clear short-term debts. Car finance with less than a year left, small credit card balances, and BNPL agreements all reduce your borrowing. Clearing a £300/month car finance payment can add £15,000-£20,000 to your borrowing limit. See our debt guide →

Gather your documents. ID, proof of address, payslips (usually 3 months), P60s (last 2 years), bank statements (3 months), deposit evidence, and for self-employed applicants SA302s and tax year overviews. Having these ready means your application moves faster once you start.

Time needed: 1-6 months depending on what needs fixing.

Deep dive: Getting Mortgage Ready →

Stage 3: Decision in Principle (DIP)

Once you've chosen a lender to proceed with (usually one of your top results from the affordability check), you get a Decision in Principle. This is the lender saying "based on your details and a soft credit check, we'd lend you £X."

Estate agents will often ask for a DIP before accepting your offer because it proves you're serious and have been credit-checked. Without one, you're competing against buyers who have one.

Time needed: 1-7 days depending on the lender. Some online lenders produce DIPs in minutes. Specialist lenders for adverse credit can take longer.

How long a DIP lasts: Typically 60-90 days. If you haven't found a property in that time, you usually need to refresh it.

Does it affect your credit score? Most DIPs use a soft search which doesn't affect your score. A few lenders still use hard searches — worth checking before you apply.

Deep dive: Decision in Principle Explained →

Stage 4: Property Search

With a DIP in hand, you can start viewing properties seriously. The key is knowing your budget precisely — your maximum borrowing plus your deposit equals your ceiling, but you should also factor in stamp duty, legal fees, and moving costs before deciding what's realistic.

What to look for when viewing: structural issues, damp signs, the street and area at different times of day, transport links, local schools, how long the property has been on the market (which can indicate negotiation room).

Questions to ask the estate agent: Why is the seller moving? How long has it been on the market? Have there been any offers? Is there a chain? How flexible is the seller on price?

Time needed: Varies hugely. Some buyers find the right property in weeks, others take 6-12 months. DIP refreshes are common during this stage.

Deep dive: Property Search Guide →

Stage 5: Making an Offer

When you find the right property, you make an offer through the estate agent. This is usually below asking price to start with, with negotiation expected.

What affects what you should offer: how long the property has been on the market, current market conditions, any issues you noticed during viewing, what similar properties have sold for recently (check Rightmove's sold prices or the Land Registry), and whether there are other interested buyers.

When your offer is accepted: The estate agent issues a "memorandum of sale" to all parties and their solicitors. The property is usually marked "sold subject to contract" (SSTC). At this point there's no legal commitment — either side can still pull out without penalty until exchange of contracts.

What you need to do immediately: Confirm your solicitor, confirm your mortgage broker is proceeding with the application, and get ready for the legal and financial work to start.

Deep dive: Making an Offer on a House →

Stage 6: Full Mortgage Application

Now you convert your DIP into a full mortgage application. Your broker submits all your documents and the property details to the lender, who then does detailed underwriting.

What happens:

Your broker completes the fact-find and chooses the best specific product (the DIP was lender-level, this is product-level)
Application submitted to the lender
Lender instructs a valuation of the property — this can be a physical inspection or a desktop valuation depending on the loan
Underwriter reviews your file and may raise additional questions
If everything checks out, you get a formal mortgage offer

Time needed: Typically 2-4 weeks but can be longer for complex cases or adverse credit applications. Specialist lenders typically take longer than high street.

What documents you'll need: All the ones you gathered in Stage 2 plus anything specific to your situation. Your broker will confirm exactly what's needed.

Deep dive: The Mortgage Application Process →

Stage 7: Conveyancing

This stage runs in parallel with the mortgage application and usually takes the longest. Your solicitor (conveyancer) handles all the legal work to transfer ownership of the property to you.

What your solicitor does:

Orders searches (local authority, environmental, water, drainage, sometimes mining)
Reviews the draft contract and title deeds from the seller's solicitor
Raises enquiries about anything unclear or concerning
Reviews the mortgage offer and handles the lender's legal requirements
Reviews planning permissions, covenants, any shared ownership issues
Prepares for exchange once everything is satisfied

What you do: Respond promptly to any questions or forms, pay the initial fee for searches (typically £300-£500 upfront), pay the rest of the solicitor's fees near completion, and sign documents when requested.

Time needed: 8-12 weeks is typical. Can be faster or much slower depending on complexity, chain length, and how responsive all parties are.

Deep dive: The Conveyancing Process Explained →

Stage 8: Exchange of Contracts

Exchange is the moment you're legally committed to buy the property. Up until this point, either side could pull out without penalty. After exchange, pulling out means losing your deposit and potentially being sued.

What happens on exchange day:

Both solicitors confirm all enquiries are resolved and contracts are ready
Your deposit (typically 10% of the purchase price, minus your mortgage amount if you're borrowing more than 90%) is transferred to your solicitor
The solicitors formally exchange signed contracts, usually over the phone
A completion date is set — typically 1-2 weeks later but can be the same day

What you should have ready: Buildings insurance in place from the exchange date (this is usually required by your mortgage lender), final fees for your solicitor confirmed, and time off work arranged for completion day.

Deep dive: Exchange of Contracts →

Stage 9: Pre-Completion

Between exchange and completion there's usually 1-2 weeks of final checks and paperwork.

Your solicitor sends you:

A completion statement breaking down every cost and where your money is going
The mortgage deeds for you to sign (the legal document securing the lender's interest in the property)
Details of where to transfer any final funds

What's on a typical completion statement:

Purchase price
Mortgage advance (minus)
Your deposit contribution
Stamp duty land tax
Land Registry fee
Solicitor fees and disbursements
Search fees
Any apportionments (ground rent, service charges for leasehold)
Final amount you need to pay

Deep dive: Understanding Your Completion Statement →

Stage 10: Completion Day

This is the day you legally become the owner of the property and get the keys.

Typical timeline of the day:

Morning: Your solicitor requests the mortgage funds from the lender
Late morning/early afternoon: Funds arrive with your solicitor, then transfer to the seller's solicitor along with your balance
Once funds clear: The seller's solicitor confirms receipt
Estate agent released: Keys become available for collection from the estate agent
You collect the keys: Typically anywhere between 12pm and 4pm, but sometimes earlier or later

What can go wrong: Delays in fund transfer, bank issues, errors in completion statements, chain complications. Most issues resolve within hours but occasionally completion is delayed to the next working day.

What to do: Have your phone on, be available for your solicitor, don't book a removal van too early in the day.

Deep dive: Completion Day Timeline →

Stage 11: Your First Weeks

You own the property. The legal and mortgage side is done. But there's still plenty to sort.

First week priorities:

Notify utilities (gas, electricity, water) with meter readings from completion day
Set up council tax with the local authority
Update your address everywhere — DVLA, bank, employer, HMRC, GP, insurance
Check locks, smoke alarms, CO detectors, stopcock location
Register for the TV licence if applicable

First month priorities:

Get to know the neighbours
Find local tradespeople for any work needed
Update buildings insurance from the exchange-date policy to a permanent one
Consider life insurance and mortgage protection if not already in place

Deep dive: Your First Weeks in a New Home →

How Long Does the Whole Thing Take?

The short answer: plan for 3-5 months from offer accepted to keys, but be ready for delays.

Faster than average (8-10 weeks): Cash buyers, no chain, simple property, responsive solicitors.

Average (14-16 weeks): First-time buyer, standard mortgage, one-link chain, standard conveyancing.

Slower than average (20+ weeks): Long chain, complex property (leasehold with freeholder issues, shared ownership), adverse credit specialist lender, slow-responding parties.

The biggest factors affecting speed are the conveyancing stage (which is dictated by how complex the legal work is and how responsive everyone is) and whether there's a chain. A chain is only as fast as its slowest link.

What About New Builds?

The process for new build properties works differently in several important ways — offer reservations rather than offers, developer incentives to negotiate, strict completion deadlines, and different risks around mortgage offer timing.

If you're buying new build, our dedicated new build guide → covers the full process including how to negotiate incentives, what to watch out for with offer expiry dates, and how the timeline differs from an open-market purchase.

What About Buy-to-Let?

Buy-to-let purchases follow most of the same stages but with key differences: different affordability models (based on rental income, not personal income), higher deposit requirements (usually 25%+), different stamp duty rates, and different conveyancing requirements.

Our BTL affordability guide → covers the lender side. The conveyancing and completion process is broadly similar to residential.

Where Are You in the Journey?

Use this guide as a reference throughout your purchase. Each stage has a deep-dive page with practical detail, common questions, and what to do next.

Haven't started yet? Check your affordability →

At the property search stage? Get your DIP and start viewing →

Offer accepted? Here's what happens next →

Approaching completion? Understand your completion statement →

Last updated: April 2026