Mortgage / London

The Real Cost of Buying a First Home in Northwood

A first purchase at the £950,000 Northwood average needs about £137,050 in cash, made up of £95,000 deposit, £38,750 stamp duty with first time buyer relief, and roughly £3,300 in fees.

The introduction costs you nothing. If you go ahead, we may be paid a fee by the firm we introduce you to. There is no obligation.

The short answer

A first purchase at the £950,000 Northwood average needs about £137,050 in cash, made up of £95,000 deposit, £38,750 stamp duty with first time buyer relief, and roughly £3,300 in fees.

Every pound you need before completion in Northwood

On the local average the deposit is £95,000, stamp duty is £38,750 and fees are near £3,300. Total cash needed is about £137,050.

The £950,000 average is above the £500,000 ceiling, so first time buyer relief does not apply. Stamp duty is the full £38,750. Rates are those in force from April 2025. Confirm the current position on gov.uk before you exchange.

Where the upfront cash goes

£95,000£38,750
Deposit £95,000Stamp duty £38,750Fees £3,300
Total cash of about £137,050 on the £950,000 average price. Stamp duty shown with first time buyer relief where it applies.

The commercial page for this town sets out the introduction itself: Mortgage advice in Northwood.

Borrowing power on a Northwood income

Running costs from week one

Band D council tax in Northwood is £2,045 a year, which is £170 a month. Add energy, water, insurance and maintenance.

Protection belongs in the same budget. If the mortgage depends on two incomes, it depends on both people staying well enough to earn. That is the part of the purchase we advise on directly.

Average prices above £500,000 mean first time buyer relief does not apply on a typical purchase here. Budget the full duty from the start.

The Northwood detail first buyers ask about

The schools families ask about here are Northwood School, Frithwood Primary School, Holy Trinity CofE Primary School, Merchant Taylors' School (independent) and St Helen's School (independent). 3 local schools were rated Good or Outstanding overall at their most recent graded Ofsted inspection. Ratings age between inspections, so read the latest report before you rely on one.

On getting about: Northwood to Harrow-on-the-Hill takes about 8 min.

By price, Northwood ranks 40 of the 320 London locations we cover, at £950,000 against a county average of £732,469. Band D council tax here is £2,045, against an average of £2,121 across the towns we cover in the county.

A child putting a coin into a piggy bank

What your money buys in Northwood

Northwood is a leafy, affluent, prestigious outer suburb with a village-edge feel.

The full local guide covers schools, transport and the market in detail: Northwood property and area guide.

Budget What it buys here
Around £350,000 to £550,000 A purpose-built or newer flat, many near the stations, the more accessible way into the suburb.
Around £700,000 to £1,000,000 A classic 1930s semi-detached house, the signature Northwood Metro-land family home.
£1,300,000 and above A large or detached house, especially towards Moor Park and Copse Wood, the top of the local market.
In its favour
  • A leafy, affluent, prestigious Hillingdon suburb
  • Two Metropolitan line stations into the City
  • World-class independent schools & an Outstanding state secondary
  • A famous golf heritage & Ruislip Woods on the doorstep
  • Large detached houses & leafy prestige roads
Worth knowing
  • A premium suburb at London prices and above
  • A Zone 6 outer suburb, so commutes are longer
  • Competitive for state-school places
  • Traffic on the A404 and the routes to the M25/A40
  • Flats and new-builds need lease checks

Northwood is known locally for Merchant Taylors' & St Helen's schools, and Merchant Taylors' School & Sandy Lodge. Merchant Taylors' School (boys, at Sandy Lodge since 1933) and St Helen's School (girls), two of the country's leading independent day schools and the district's defining institutions.

Practical detail for Northwood: the HA6 postcode district, Northwood & Northwood Hills (Metropolitan line, Zone 6), direct to Baker Street, King's Cross St Pancras, Moorgate, Liverpool Street & the City and nearest A and E is Hillingdon Hospital (Uxbridge) or Watford General (a drive); Mount Vernon is a specialist cancer centre, not a full A&E, verify with NHS.

Northwood at a glance

Upfront cost Northwood figure
Average price £950,000
Deposit at 10% £95,000
Stamp duty, first time buyer £38,750
Stamp duty, standard rate £38,750
Legal, survey and moving £3,300
Total cash needed £137,050
Monthly repayment illustration £4,998

Figures are local averages used for illustration. Confirm your own numbers before acting on them.

Ask about Northwood

Three details is all we need. You are told before anything is passed to a partner firm.

Or message us now on WhatsApp. Mon to Sat, 9am to 8pm.

Your checklist

  • Total cash of about £137,050, not just the deposit
  • Your stamp duty position confirmed on gov.uk
  • A first year running cost budget including £2,045 council tax
  • Income protection quoted before completion, not after
Ask about an introduction

The introduction costs you nothing. If you go ahead, we may be paid a fee by the firm we introduce you to. There is no obligation.

Check broadband before you make an offer in Northwood

Broadband speeds can vary street by street in Northwood, so check the exact address before you commit. Ofcom's free checker shows which broadband speeds and mobile coverage are available at any UK property.

Want all your bills in one?

We can introduce you to a specialist who can combine your mobile, broadband and utilities into one bill. There's no fee for the introduction.

We don't provide these services ourselves. Switching household bills is not a regulated financial service, so FCA protections and the Financial Ombudsman do not apply. We'll only pass your details to the specialist if you ask us to. See our privacy notice.

Questions people ask

How much money do I need to buy a first home in Northwood?
About £137,050 in total on the local average. Deposit £95,000, stamp duty £38,750, fees around £3,300.
Do first time buyers pay stamp duty in Northwood?
The £950,000 average is above the £500,000 ceiling, so first time buyer relief does not apply. Stamp duty is the full £38,750.
What is the biggest hidden cost?
Running costs. Band D council tax alone is £2,045 a year here, before energy, insurance and maintenance.
How do I check broadband speed at a property in Northwood?
Use Ofcom's free broadband and mobile checker at checker.ofcom.org.uk. Enter the property's postcode and choose the address to see which broadband speeds and mobile coverage are available before you make an offer.

Figures on this page come from local price and rental averages, published Ofsted ratings at reports.ofsted.gov.uk, the local council's council tax charges and gov.uk. Published August 2026.

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