BN42 postcode area house prices
BN42 has an average sold price of £240,103 across 5,208 HM Land Registry transactions covering 200 postcodes. The largest town grouping is Brighton.
BN42 at a glance
BN42 postcode area averages £240,103 across 5,208 completed sales covering 200 postcodes. Check the median, sample depth and nearby postcodes before using the average as a market signal.
Average £240,103 · Median £225,000 · 5,208 transactions · +67.7% growth · 200 postcodes
- Data source
- HM Land Registry
- Updated October 2026
- Sample quality
- High transaction depth
- 5,208 sales across 200 postcodes
- Median check
- £225,000
- Mean and median differ — inspect local mix
- Trend signal
- +67.7%
- The five-year price movement is +67.7%.
- Coverage
- 200 postcodes
- Largest town: Brighton
BN42 Postcode Area Overview
Postcodes in BN42
Compare postcodes in BN42
Use the location comparison tool to put BN42 postcodes beside other postcode areas, towns or districts before narrowing your shortlist.
Property valuation guide
Estimate a property value in the BN42 area
Professional valuers use recent sold prices as comparable evidence. In the BN42 area, the median sold price is £225,000 and the average is £240,103, based on 5,208 HM Land Registry transactions. Over five years, prices have moved +67.7%, 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 BN42 postcode area?
The average sold price in BN42 is £240,103, based on 5,208 HM Land Registry transactions across 200 postcodes.
How does BN42 compare to the national average?
BN42 is -40.0% 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 BN42 area cover?
The BN42 postcode area covers 200 individual postcodes with 5,208 registered sales. The largest town grouping is Brighton.
More about BN42
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.