Area guide

DT4 area guide — property prices & local market

Everything you need to know about buying property in the DT4 postcode area, covering Weymouth and surrounding areas. All price data sourced from HM Land Registry — updated August 2026.

DT4 area price snapshot

Average price

£184,558

Median price

£176,500

5-year trend

+28.0%

Total sales

26,266

The DT4 area has 868 individual postcodes with 26,266 registered sales. Prices are +53.7% below the national average, with the largest concentration in Weymouth. The five-year price movement is +28.0%.

Market context

DT4 averages £184,558, placing it in the affordable category, +53.7% below the national average. Affordable areas can offer good value for first-time buyers and investors seeking lower entry points. The dataset includes 26,266 recorded sales across 868 postcodes.

The five-year price trend in DT4 is +28.0%, significantly outpacing many other areas. This level of growth may reflect improving local amenities, transport links or broader regeneration.

Buying tips for DT4

✅ Suitable for first-time buyers — average prices in DT4 start within a typical FTB budget. See the full first-time buyer guide →

🎯First-time buyer schemes can help. Affordable areas may offer better value through Help to Buy, shared ownership or local authority schemes. Check eligibility alongside sold prices.
🛤️Transport links affect long-term value. Affordable areas within commuting distance of major cities often see faster price growth. Check the town data pages for trend comparisons.
🧮Factor in Stamp Duty. Use the Stamp Duty Calculator to estimate purchase costs based on the average price in DT4.
🏘️Explore Weymouth. Much of the DT4 activity centres on Weymouth. Check the town-level data for more granular market analysis.
💡Check individual postcodes. Average prices can mask significant variation between postcodes in the DT4 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.

Useful tools for DT4 buyers

🧮

Stamp Duty ~£1,191

Avg £184,558 in DT4

Full guide →

📊

Asking Price Checker

Compare asking prices with sold-price evidence

📖

Stamp Duty Guide

Complete 2025 SDLT, LTT & LBTT guide

⚖️

Location Comparison

Compare DT4 with other areas

🏘️

Weymouth data

Full town-level property statistics

About this guide

This DT4 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: August 2026 · View methodology

Frequently asked questions

What is the average house price in DT4?

The average sold price in the DT4 postcode area is £184,558, based on 26,266 HM Land Registry transactions. The largest town in this area is Weymouth.

How do DT4 house prices compare to the UK average?

Properties in DT4 average £184,558, which is +53.7% below the national average of £398,894 for England and Wales.

Is DT4 affordable compared to other postcode areas?

DT4 is +53.7% below the national average of £398,894 for England and Wales. With 868 postcodes, there is a wide range of property options and price points within this area.

How have DT4 house prices changed over 5 years?

Prices in DT4 have moved +28.0% 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

Understand the difference between asking prices and actual sold prices.

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 →