WD17 postcode area house prices
WD17 has an average sold price of £381,460 across 11,431 HM Land Registry transactions covering 472 postcodes. The largest town grouping is Watford.
WD17 at a glance
WD17 postcode area averages £381,460 across 11,431 completed sales covering 472 postcodes. Check the median, sample depth and nearby postcodes before using the average as a market signal.
Average £381,460 · Median £375,000 · 11,431 transactions · +31.5% growth · 472 postcodes
- Data source
- HM Land Registry
- Updated October 2026
- Sample quality
- High transaction depth
- 11,431 sales across 472 postcodes
- Median check
- £375,000
- Median is close to the average
- Trend signal
- +31.5%
- The five-year price movement is +31.5%.
- Coverage
- 472 postcodes
- Largest town: Watford
WD17 Postcode Area Overview
Postcodes in WD17
Compare postcodes in WD17
Use the location comparison tool to put WD17 postcodes beside other postcode areas, towns or districts before narrowing your shortlist.
Property valuation guide
Estimate a property value in the WD17 area
Professional valuers use recent sold prices as comparable evidence. In the WD17 area, the median sold price is £375,000 and the average is £381,460, based on 11,431 HM Land Registry transactions. Over five years, prices have moved +31.5%, which affects how comparables from earlier years should be weighted.
These are historical completed-sale prices — not a formal valuation, asking price or investment advice. Use them to sense-check an asking price or set expectations before instructing a surveyor.
Frequently asked questions
What is the average sold price in the WD17 postcode area?
The average sold price in WD17 is £381,460, based on 11,431 HM Land Registry transactions across 472 postcodes.
How does WD17 compare to the national average?
WD17 is -4.6% below the England and Wales national average of £400,016.
Are these figures valuations or asking prices?
No. These are historical completed sale prices from HM Land Registry Price Paid Data. They are not current valuations, asking prices or investment advice.
How many postcodes does the WD17 area cover?
The WD17 postcode area covers 472 individual postcodes with 11,431 registered sales. The largest town grouping is Watford.
More about WD17
About this data
All sold price figures on this page come from HM Land Registry Price Paid Data for England and Wales, published under the Open Government Licence v3.0. Contains HM Land Registry data © Crown copyright and database right. These are historical completed sale prices — they are not current valuations, not forecasts and not investment advice. Past sale prices do not guarantee future values. Always seek independent professional advice before making property or financial decisions. Read the full methodology for details on data cleaning, grouping and limitations.