SG13 postcode area house prices
SG13 has an average sold price of £342,689 across 11,745 HM Land Registry transactions covering 389 postcodes. The largest town grouping is Hertford.
SG13 at a glance
SG13 postcode area averages £342,689 across 11,745 completed sales covering 389 postcodes. Check the median, sample depth and nearby postcodes before using the average as a market signal.
Average £342,689 · Median £332,500 · 11,745 transactions · +15.3% growth · 389 postcodes
- Data source
- HM Land Registry
- Updated October 2026
- Sample quality
- High transaction depth
- 11,745 sales across 389 postcodes
- Median check
- £332,500
- Median is close to the average
- Trend signal
- +15.3%
- The five-year price movement is +15.3%.
- Coverage
- 389 postcodes
- Largest town: Hertford
SG13 Postcode Area Overview
Postcodes in SG13
Compare postcodes in SG13
Use the location comparison tool to put SG13 postcodes beside other postcode areas, towns or districts before narrowing your shortlist.
Property valuation guide
Estimate a property value in the SG13 area
Professional valuers use recent sold prices as comparable evidence. In the SG13 area, the median sold price is £332,500 and the average is £342,689, based on 11,745 HM Land Registry transactions. Over five years, prices have moved +15.3%, 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 SG13 postcode area?
The average sold price in SG13 is £342,689, based on 11,745 HM Land Registry transactions across 389 postcodes.
How does SG13 compare to the national average?
SG13 is -14.3% 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 SG13 area cover?
The SG13 postcode area covers 389 individual postcodes with 11,745 registered sales. The largest town grouping is Hertford.
More about SG13
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.