RH17 postcode area house prices
RH17 has an average sold price of £453,311 across 9,856 HM Land Registry transactions covering 627 postcodes. The largest town grouping is Haywards Heath.
RH17 at a glance
RH17 postcode area averages £453,311 across 9,856 completed sales covering 627 postcodes. Check the median, sample depth and nearby postcodes before using the average as a market signal.
Average £453,311 · Median £435,500 · 9,856 transactions · +437.0% growth · 627 postcodes
- Data source
- HM Land Registry
- Updated October 2026
- Sample quality
- High transaction depth
- 9,856 sales across 627 postcodes
- Median check
- £435,500
- Median is close to the average
- Trend signal
- +437.0%
- The five-year price movement is +437.0%.
- Coverage
- 627 postcodes
- Largest town: Haywards Heath
RH17 Postcode Area Overview
Postcodes in RH17
Compare postcodes in RH17
Use the location comparison tool to put RH17 postcodes beside other postcode areas, towns or districts before narrowing your shortlist.
Property valuation guide
Estimate a property value in the RH17 area
Professional valuers use recent sold prices as comparable evidence. In the RH17 area, the median sold price is £435,500 and the average is £453,311, based on 9,856 HM Land Registry transactions. Over five years, prices have moved +437.0%, 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 RH17 postcode area?
The average sold price in RH17 is £453,311, based on 9,856 HM Land Registry transactions across 627 postcodes.
How does RH17 compare to the national average?
RH17 is +13.3% above 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 RH17 area cover?
The RH17 postcode area covers 627 individual postcodes with 9,856 registered sales. The largest town grouping is Haywards Heath.
More about RH17
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.