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© 2026 UK House Prices. Data sourced from HM Land Registry.

Contains HM Land Registry data © Crown copyright and database right 2026. Licensed under the Open Government Licence v3.0.

Area guide

TW15 area guide — property prices & local market

Everything you need to know about buying property in the TW15 postcode area, covering Ashford and surrounding areas. All price data sourced from HM Land Registry — updated July 2026.

TW15 area price snapshot

Average price

£270,044

Median price

£245,000

5-year trend

+29.0%

Total sales

15,942

The TW15 area has 614 individual postcodes with 15,942 registered sales. Prices are +31.9% below the national average, with the largest concentration in Ashford. The five-year price movement is +29.0%.

About Ashford

A Kent transport hub with High Speed 1 trains to London St Pancras in under 40 minutes, a growing designer outlet and competitive commuter-belt pricing.

🚆 Main station

Ashford International

⏱️ London commute

~36 min by train

🏫 Notable school

The Norton Knatchbull School

View full Ashford property data →

Market context

With an average of £270,044, TW15 is a mid-range area, +31.9% below the national average. Mid-range areas typically offer a broad selection of property types for first-time buyers and second-steppers. The dataset includes 15,942 recorded sales across 614 postcodes.

The five-year price trend in TW15 is +29.0%, significantly outpacing many other areas. This level of growth may reflect improving local amenities, transport links or broader regeneration.

Buying tips for TW15

  • 🏠Consider property type mix. Mid-range areas typically have a diverse housing stock. Use the street and postcode pages to find the property type that fits your budget.
  • 📈Look for growth potential. The 5-year price trend on this page shows how TW15 has performed. Compare it with nearby areas using the location comparison tool.
  • 🧮Factor in Stamp Duty. Use the Stamp Duty Calculator to estimate purchase costs based on the average price in TW15.
  • 🏘️Explore Ashford. Much of the TW15 activity centres on Ashford. Check the town-level data for more granular market analysis.
  • 💡Check individual postcodes. Average prices can mask significant variation between postcodes in the TW15 area. Browse the individual postcode pages to find properties that match your budget.
  • 💡Compare asking prices to sold prices. Use the Asking Price Checker to see whether a listing price aligns with local sold-price evidence.
  • 💡Use sold prices as evidence, not valuation. Historical data helps you understand market trends but does not replace a professional valuation by a qualified surveyor.

Top postcodes in TW15

TW15 2GA

£217,831 avg · 121 sales

TW15 2HE

£236,388 avg · 121 sales

TW15 1UY

£131,882 avg · 106 sales

TW15 3AD

£167,989 avg · 104 sales

TW15 3EL

£189,231 avg · 98 sales

TW15 1TG

£194,553 avg · 93 sales

TW15 1AD

£221,037 avg · 87 sales

TW15 3AB

£182,566 avg · 87 sales

TW15 3LL

£236,112 avg · 82 sales

View all 614 postcodes in TW15 →

Useful tools for TW15 buyers

🧮

Stamp Duty ~£3,502

Avg £270,044 in TW15

Full guide →

📊

Asking Price Checker

Compare asking prices with sold-price evidence

📖

Stamp Duty Guide

Complete 2025 SDLT, LTT & LBTT guide

⚖️

Location Comparison

Compare TW15 with other areas

🏘️

Ashford data

Full town-level property statistics

About this guide

This TW15 area guide is based on HM Land Registry Price Paid Data, covering registered residential property sales in England and Wales from January 1995 onwards. All figures are historical sold prices, not current valuations or asking prices.

Data last updated: July 2026 · View methodology

Frequently asked questions

What is the average house price in TW15?

The average sold price in the TW15 postcode area is £270,044, based on 15,942 HM Land Registry transactions. The largest town in this area is Ashford.

How do TW15 house prices compare to the UK average?

Properties in TW15 average £270,044, which is +31.9% below the national average of £396,803 for England and Wales.

Why is the median price in TW15 lower than the average?

The median price (£245,000) is 9.3% below the average (£270,044), suggesting a mix of property types or a few high-value sales pulling the mean upward. This is common in areas with both affordable and premium housing.

How have TW15 house prices changed over 5 years?

Prices in TW15 have moved +29.0% over five years, reflecting broader UK house price growth. The large sample size gives confidence in this trend.

Are these area guide prices valuations or asking prices?

No. All figures on this page are historical completed sale prices from HM Land Registry Price Paid Data. They are not current valuations, estate agent asking prices, or financial advice. Always seek professional advice before making property decisions.

Related guides

Asking Price vs Sold Price in the UK

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How to Use Sold Prices When Making an Offer

Use sold-price evidence to prepare for a UK property offer.

Down Valuations: What to Do

Respond to a low mortgage valuation with local sold-price evidence.

View all guides →