Reviewed 19 July 2026

Hidden costs of buying a house in the UK

Hidden costs are the non-deposit costs buyers can overlook. This guide separates core transaction costs, wider moving and insurance costs, optional furnishing, property tax and contingency so every headline figure has a clear scope.

Direct answer

Excluding the deposit and property tax, a £300,000 England home-mover example has core non-tax transaction costs of £2,235 to £4,935 on the central low-to-high assumptions. Moving, insurance, furnishing and contingency are also excluded from that range and shown separately.

What this page is based on

Trust and data notes

  • ReviewedFigures and official sources were substantively reviewed on 19 July 2026. Numerical examples use calculator data version 2026.07.1.
  • How to read the figuresOfficial charges and estimate-led costs are shown separately so buyers can see which parts of the total are fixed rules and which parts are planning ranges.
  • When to double-checkFigures are guidance only. Buyers should check important numbers with their solicitor, lender or the relevant official authority before making financial decisions.
  • Source styleThis page includes official-rate references and linked source notes where applicable.

Official reference points used on this page include HMRC SDLT residential property rates and Revenue Scotland LBTT residential rates and bands.

At a glance

Key facts buyers should know first

Core non-tax transaction costs

£2,235 to £4,935 for the stated £300,000 England home-mover case

Deposit and property tax

Excluded from the hidden-cost range and calculated separately

Moving and insurance

Separate optional planning scope

Furnishing and contingency

Separate, adjustable allowances

Trust note

Official-rate items vs estimate-led items

TrueHomeCosts separates published rates from market-based assumptions so buyers can see which figures are official and which ones are planning estimates.

Official or published-reference items

  • property tax
  • published registration fee scales where applicable

Estimate-led items

  • legal quotes
  • search packs
  • survey costs
  • mortgage costs
  • indemnity policies
  • moving expenses

How labels are used across the site

Official charge: based on published tax bands or fee scales.

Lender charge: fees tied to mortgage products, valuations or broker work.

Solicitor/conveyancing estimate: legal work and disbursement planning ranges.

Market estimate: surveys, moving, furnishing or other provider-led costs.

Optional cost: useful for planning, but not required on every purchase.

Situation-dependent cost: applies only to some properties or buyer types.

Plan the full picture

Use this guide with the right follow-up pages

Start with the homepage calculator to test your own numbers, then compare this topic with Hidden Costs of Buying a New Build Home in the UK, First Year Cost of Buying a House in the UK, How much money do I need to buy a house in the UK? and Stamp duty explained: UK property tax in plain English.

A family contribution can cover more than the deposit. See how gifted deposits affect your buying budget and what evidence is required for the full amount.

What the hidden-cost ranges include

For a £300,000 England home-mover planning case, excluding the deposit and property tax, the central assumptions produce core non-tax transaction costs of £2,235 to £4,935.

There is no single unexplained hidden-cost figure on this page. Moving and insurance, optional furnishing, property tax, deposit and contingency are stated separately.

The table below shows scope of each hidden-cost planning figure, with columns for Cost scope, Central treatment, and Included and excluded.

Scope of each hidden-cost planning figure
Cost scopeCentral treatmentIncluded and excluded
Core non-tax transaction costs£2,235 to £4,935Solicitor/conveyancing, searches, survey and valuation, mortgage fees, registration and bank transfer fee. Deposit, property tax, moving, insurance, furnishing and contingency are excluded.
Wider moving and insurance£730 to £2,320Moving costs and insurance only. Furnishing and setup are excluded.
Optional furnishing and setup£1,000 to £5,500The optional furnishing and setup allowance only.
Property taxCalculated separatelyOfficial calculation for the selected jurisdiction and buyer type
DepositUser enteredKept outside hidden-cost ranges and included only in total upfront cash
ContingencyAdjustableThe selected contingency percentage applied to estimate-led costs.

On smaller screens, scroll sideways to view every column clearly.

Worked example using the production calculator

The worked example is an England home mover buying at £300,000 with a 10% deposit, average assumptions, moving and insurance included, furnishing excluded and a 10% contingency. Total upfront cash is £40,320.

Of that, the deposit is £30,000, property tax is £5,000, and the remaining lines are calculated from the shared assumptions.

The table below shows calculator-derived hidden-cost example, with columns for Cost, Amount, and Classification.

Calculator-derived hidden-cost example
CostAmountClassification
Deposit£30,000user entered
Stamp Duty Land Tax£5,000official calculation
Solicitor / conveyancing£1,400market estimate
Search fees£340market estimate
Survey£700market estimate
Mortgage fees£800market estimate
Registration fee£150official charge
Bank transfer fee£40market estimate
Moving costs£1,100optional allowance
Insurance£320optional allowance
Contingency£470optional allowance

On smaller screens, scroll sideways to view every column clearly.

Solicitor/conveyancing, searches and registration are separate

A solicitor quote may group several disbursements, but the planning taxonomy keeps the solicitor/conveyancing fee, searches, registration and bank transfer fee as distinct lines. This makes quotations easier to compare and prevents one line from hiding another.

Across the central assumption set, solicitor/conveyancing is £950 to £2,700, searches are £180 to £430, and the bank transfer fee is £25 to £55. These are market estimates until replaced with a quotation.

Try this in the calculator

Run your own version of this scenario

Use the homepage calculator to change the property price, nation, buyer type and assumption level so you can compare the simple version of the budget with a more realistic one.

Open the calculator

Survey, mortgage and practical move-in costs

Survey and valuation, mortgage fees, moving costs, insurance and furnishing each respond to different choices. A lender valuation does not replace a buyer's survey, and moving costs do not include insurance or furnishing.

Optional costs should be switched on only when they reflect the plan. Contingency remains a separate adjustable cushion rather than being hidden inside a broad range.

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Check a real removals price

Moving costs vary with distance, access and the service you choose, so compare the planning allowance with a current quote.

Compare removal prices with AnyVan

See the hidden costs in one total

Use the calculator to combine deposit, tax and the hidden extras buyers usually underestimate.

Go to the calculator

Popular buying-cost examples

See how the deposit and extra costs change at common UK property prices.

Reference points

Official UK guidance

This guide is informed by publicly available UK guidance from official and consumer-support sources where relevant.

Content notes

Reviewed and maintained by the TrueHomeCosts research team.

Our guides are built from official UK tax sources, public cost information and typical market price ranges. We separate fixed official charges from variable market estimates so buyers can see which figures are certain and which may change.

Last reviewed: 19 July 2026

Calculator data version: 2026.07.1

This content is for general guidance only and is not financial advice. For more detail, read how our estimates work or learn more about TrueHomeCosts.

FAQ

Questions buyers usually ask

Does the hidden-cost range include the deposit?

No. Deposit is a user-entered amount and is shown separately.

Does the hidden-cost range include property tax?

No. Property tax is an official jurisdiction-specific calculation and is shown separately.

Are moving, insurance and furnishing one category?

No. They remain separate categories, and furnishing is an optional allowance.

Are the non-statutory figures official charges?

No. They are market estimates for planning until you replace them with quotations.

Related guides

Read next

Sources and checks

These are the main public sources used for official-rate items and checks on this page. Estimate-led costs remain planning ranges rather than government charges.