House prices on Authie Green
Median value — November 2026
£589,000
Modelled from 5 properties Stede tracks in Authie Green
Market snapshot
£589,000
Median value
£572,800
Average value
0
Sales in the last 12 months
+2%
Change over the past year
Value over time
- Modelled value
- Projected
Modelled month by month from the UK House Price Index, averaged across every property type Stede tracks here.
View as a table
| Year | Modelled value |
|---|---|
| 2000 | £104,053 |
| 2001 | £123,107 |
| 2002 | £154,573 |
| 2003 | £173,545 |
| 2004 | £191,979 |
| 2005 | £190,314 |
| 2006 | £199,849 |
| 2007 | £214,295 |
| 2008 | £184,364 |
| 2009 | £196,679 |
| 2010 | £202,666 |
| 2011 | £195,259 |
| 2012 | £193,851 |
| 2013 | £203,942 |
| 2014 | £223,548 |
| 2015 | £243,659 |
| 2016 | £259,460 |
| 2017 | £269,707 |
| 2018 | £273,891 |
| 2019 | £268,861 |
| 2020 | £274,394 |
| 2021 | £302,407 |
| 2022 | £326,962 |
| 2023 | £306,147 |
| 2024 | £322,378 |
| 2025 | £311,113 |
| 2026 | £315,000 |
There aren't enough recorded sales on Authie Green alone to model a trend for it, so this line shows Southampton instead.
Property types
- Detached house60%£593,000
- Semi-detached house40%£520,500
Recent sales
- 3 Authie Green, North Baddesley, Southampton, Test Valley, Hampshire, SO52 9PH£542,500 · 2022£593,000
- 5 Authie Green, North Baddesley, Southampton, Test Valley, Hampshire, SO52 9PH£390,000 · 2018£499,000
- 4 Authie Green, North Baddesley, Southampton, Test Valley, Hampshire, SO52 9PH£310,000 · 2012£542,000
- 1 Authie Green, North Baddesley, Southampton, Test Valley, Hampshire, SO52 9PH£425,000 · 2010£641,000
- 2 Authie Green, North Baddesley, Southampton, Test Valley, Hampshire, SO52 9PH£332,500 · 2009£589,000
Addresses in Authie Green
- 1 Authie Green, North Baddesley, Southampton, Test Valley, Hampshire, SO52 9PH£425,000 · 2010£641,000
- 2 Authie Green, North Baddesley, Southampton, Test Valley, Hampshire, SO52 9PH£332,500 · 2009£589,000
- 3 Authie Green, North Baddesley, Southampton, Test Valley, Hampshire, SO52 9PH£542,500 · 2022£593,000
- 4 Authie Green, North Baddesley, Southampton, Test Valley, Hampshire, SO52 9PH£310,000 · 2012£542,000
- 5 Authie Green, North Baddesley, Southampton, Test Valley, Hampshire, SO52 9PH£390,000 · 2018£499,000
About this area
Authie Green, in Southampton, is a street. Stede can model 5 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, Authie Green has a median estimated value of £589,000 and an average of £572,800.
Modelled values in Authie Green are +2% over the past year and +5% over five years.
The market here is mostly detached houses, which make up 60% of the properties Stede tracks in Authie Green.
Common questions
What is the average house price in Authie Green?
As of November 2026, the average estimated value is £572,800 and the median is £589,000 across 5 properties Stede tracks in Authie Green. This is not a formal market valuation.
Are house prices in Authie Green going up or down?
Modelled values in Authie Green are +2% over the past year and +5% over five years, based on the UK House Price Index.
What types of property are in Authie Green?
60% of the properties Stede tracks in Authie Green are detached houses. semi-detached houses are next most common, at 40%.
How many properties are in Authie Green?
Stede can model 5 properties in Authie Green, with 0 recorded sales in the past 12 months.
How does Stede calculate house prices for Authie Green?
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources used for every individual property valuation on Stede. Full detail is on the methodology page.
How we calculate this
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources behind every individual property valuation on Stede.
Read the full methodology and data sources →