House prices in East Cosham
Median value — November 2026
£338,000
Modelled from 21 properties Stede tracks in East Cosham
Market snapshot
£338,000
Median value
£361,000
Average value
0
Sales in the last 12 months
unchanged
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 | £106,501 |
| 2001 | £123,205 |
| 2002 | £156,108 |
| 2003 | £179,685 |
| 2004 | £194,888 |
| 2005 | £200,528 |
| 2006 | £209,165 |
| 2007 | £224,075 |
| 2008 | £192,410 |
| 2009 | £201,061 |
| 2010 | £202,520 |
| 2011 | £203,128 |
| 2012 | £208,159 |
| 2013 | £213,575 |
| 2014 | £228,784 |
| 2015 | £248,066 |
| 2016 | £266,430 |
| 2017 | £284,207 |
| 2018 | £290,455 |
| 2019 | £291,272 |
| 2020 | £302,771 |
| 2021 | £315,303 |
| 2022 | £357,227 |
| 2023 | £339,986 |
| 2024 | £352,271 |
| 2025 | £335,177 |
| 2026 | £338,000 |
Property types
- Mid-terrace house90%£334,000
- Semi-detached house10%£502,000
Recent sales
- 14 Lonsdale Avenue, East Cosham, Portsmouth, PO6 2PX£375,000 · 2024£386,000
- 21 Lonsdale Avenue, East Cosham, Portsmouth, PO6 2PU£435,000 · 2024£464,000
- 73 Lonsdale Avenue, East Cosham, Portsmouth, PO6 2PU£325,000 · 2022£317,000
- 51 Lonsdale Avenue, East Cosham, Portsmouth, PO6 2PU£300,000 · 2022£316,000
- 19 Lonsdale Avenue, East Cosham, Portsmouth, PO6 2PU£360,000 · 2022£371,000
- 28 Lonsdale Avenue, East Cosham, Portsmouth, PO6 2PX£310,000 · 2021£339,000
- 74 Lonsdale Avenue, East Cosham, Portsmouth, PO6 2PX£351,500 · 2021£393,000
- 2 Lonsdale Avenue, East Cosham, Portsmouth, PO6 2PX£330,000 · 2020£408,000
Addresses in East Cosham
- 11A, Lonsdale Avenue, East Cosham, Portsmouth, PO6 2PU£237,500 · 2013£397,000
- 14 Lonsdale Avenue, East Cosham, Portsmouth, PO6 2PX£375,000 · 2024£386,000
- 15 Padwick Avenue, East Cosham, Portsmouth, PO6 2JL£495,000 · 2017£596,000
- 19 Lonsdale Avenue, East Cosham, Portsmouth, PO6 2PU£360,000 · 2022£371,000
- 2 Lonsdale Avenue, East Cosham, Portsmouth, PO6 2PX£330,000 · 2020£408,000
- 21 Lonsdale Avenue, East Cosham, Portsmouth, PO6 2PU£435,000 · 2024£464,000
- 27 Lonsdale Avenue, East Cosham, Portsmouth, PO6 2PU£252,000 · 2019£316,000
- 28 Lonsdale Avenue, East Cosham, Portsmouth, PO6 2PX£310,000 · 2021£339,000
- 29 Lonsdale Avenue, East Cosham, Portsmouth, PO6 2PU£255,000 · 2016£338,000
- 31 Lonsdale Avenue, East Cosham, Portsmouth, PO6 2PU£215,000 · 2013£341,000
- 35 Lonsdale Avenue, East Cosham, Portsmouth, PO6 2PU£245,000 · 2019£287,000
- 38 Lonsdale Avenue, East Cosham, Portsmouth, PO6 2PX£299,995 · 2016£410,000
- 45 Lonsdale Avenue, East Cosham, Portsmouth, PO6 2PU£270,000 · 2020£318,000
- 46 Lonsdale Avenue, East Cosham, Portsmouth, PO6 2PX£245,000 · 2018£297,000
- 50 Lonsdale Avenue, East Cosham, Portsmouth, PO6 2PX£220,000 · 2015£317,000
- 51 Lonsdale Avenue, East Cosham, Portsmouth, PO6 2PU£300,000 · 2022£316,000
- 55 Lonsdale Avenue, East Cosham, Portsmouth, PO6 2PU£201,000 · 2011£334,000
- 67 Lonsdale Avenue, East Cosham, Portsmouth, PO6 2PU£185,000 · 2012£313,000
- 68 Lonsdale Avenue, East Cosham, Portsmouth, PO6 2PX£225,000 · 2014£323,000
- 73 Lonsdale Avenue, East Cosham, Portsmouth, PO6 2PU£325,000 · 2022£317,000
- 74 Lonsdale Avenue, East Cosham, Portsmouth, PO6 2PX£351,500 · 2021£393,000
- Salisburyhotel, Lonsdale Avenue, East Cosham, Portsmouth, PO6 2PX£540,000 · 2015—
- The Salisbury, Lonsdale Avenue, East Cosham, Portsmouth, PO6 2PX£1,205,000 · 2016—
About this area
East Cosham, in Portsmouth, is a village. Stede can model 21 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, East Cosham has a median estimated value of £338,000 and an average of £361,000.
Modelled values in East Cosham are unchanged over the past year and +7% over five years.
The market here is mostly mid-terrace houses, which make up 90% of the properties Stede tracks in East Cosham.
Common questions
What is the average house price in East Cosham?
As of November 2026, the average estimated value is £361,000 and the median is £338,000 across 21 properties Stede tracks in East Cosham. This is not a formal market valuation.
Are house prices in East Cosham going up or down?
Modelled values in East Cosham are unchanged over the past year and +7% over five years, based on the UK House Price Index.
What types of property are in East Cosham?
90% of the properties Stede tracks in East Cosham are mid-terrace houses. semi-detached houses are next most common, at 10%.
How many properties are in East Cosham?
Stede can model 21 properties in East Cosham, with 0 recorded sales in the past 12 months.
How does Stede calculate house prices for East Cosham?
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 →