House prices on Castlemain Avenue
Median value — November 2026
£284,000
Modelled from 178 properties Stede tracks in Castlemain Avenue
Market snapshot
£284,000
Median value
£325,511
Average value
6
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 | £101,260 |
| 2001 | £115,026 |
| 2002 | £149,072 |
| 2003 | £167,815 |
| 2004 | £187,642 |
| 2005 | £188,741 |
| 2006 | £203,401 |
| 2007 | £217,557 |
| 2008 | £189,006 |
| 2009 | £191,085 |
| 2010 | £196,415 |
| 2011 | £195,832 |
| 2012 | £196,270 |
| 2013 | £207,566 |
| 2014 | £224,840 |
| 2015 | £239,170 |
| 2016 | £253,347 |
| 2017 | £263,297 |
| 2018 | £273,916 |
| 2019 | £268,598 |
| 2020 | £285,092 |
| 2021 | £301,372 |
| 2022 | £337,149 |
| 2023 | £310,958 |
| 2024 | £316,908 |
| 2025 | £300,832 |
| 2026 | £303,000 |
There aren't enough recorded sales on Castlemain Avenue alone to model a trend for it, so this line shows Bournemouth instead.
Property types
- Flat / Maisonette56%£203,000
- Detached house33%£469,500
- Semi-detached house10%£429,000
- Mid-terrace house2%£289,000
- Property1%£293,000
Recent sales
- Birchview Lodge, 33, Flat 2, Castlemain Avenue, Bournemouth, Bournemouth, Christchurch And Poole, BH6 5EJ£202,000 · 2026£212,000
- 150 Castlemain Avenue, Bournemouth, BH6 5ER£415,000 · 2026£453,000
- 46 Castlemain Avenue, Bournemouth, BH6 5EL£397,000 · 2026£429,000
- 90 Castlemain Avenue, Southbourne, Bournemouth, Bournemouth, Christchurch And Poole, BH6 5EW£415,000 · 2026£434,000
- Lavender Lodge, 12, Flat 3, Castlemain Avenue, Bournemouth, BH6 5FF£203,000 · 2025£213,000
- 82A, Castlemain Avenue, Southbourne, Bournemouth, Bournemouth, Christchurch And Poole, BH6 5EW£510,000 · 2025£526,000
- 103 Castlemain Avenue, Bournemouth, BH6 5ER£413,500 · 2025£432,000
- 87 Castlemain Avenue, Southbourne, Bournemouth, Bournemouth, Christchurch And Poole, BH6 5EW£535,000 · 2025£558,000
Addresses in Castlemain Avenue
- 101 Castlemain Avenue, Bournemouth, BH6 5ER£227,000 · 2009£434,000
- 103 Castlemain Avenue, Bournemouth, BH6 5ER£413,500 · 2025£432,000
- 105 Castlemain Avenue, Southbourne, Bournemouth, BH6 5ER£280,000 · 2013£443,000
- 106 Castlemain Avenue, Bournemouth, BH6 5EP£76,950 · 1997£398,000
- 107 Castlemain Avenue, Southbourne, Bournemouth, BH6 5ER£290,000 · 2025£309,000
- 107 Ground Floor Flat, Castlemain Avenue, Bournemouth, BH6 5ER£159,000 · 2010£210,000
- 107A, Castlemain Avenue, Southbourne, Bournemouth, BH6 5ER£210,000 · 2012£315,000
- 11 Castlemain Avenue, Bournemouth, BH6 5EH£245,000 · 2006£446,000
- 111 Castlemain Avenue, Bournemouth, BH6 5ER£120,000 · 2000£387,000
- 114 Castlemain Avenue, Bournemouth, BH6 5EP£328,000 · 2016£444,000
- 116 Castlemain Avenue, Bournemouth, BH6 5EP£349,950 · 2015£490,000
- 117 Castlemain Avenue, Bournemouth, BH6 5ER£89,500 · 1999£374,000
- 118 Castlemain Avenue, Bournemouth, BH6 5EP£100,000 · 2001£264,000
- 119 Ground Floor Flat, Castlemain Avenue, Bournemouth, BH6 5ER£99,000 · 2020£97,000
- 120 Castlemain Avenue, Southbourne, Bournemouth, Bournemouth, Christchurch And Poole, BH6 5EP£346,000 · 2022£401,000
- 122 Castlemain Avenue, Southbourne, Bournemouth, BH6 5EP£462,000 · 2021£515,000
- 128 Castlemain Avenue, Bournemouth, BH6 5EP£385,000 · 2018£459,000
- 130 Castlemain Avenue, Bournemouth, BH6 5EP£70,000 · 1996£396,000
- 134 Castlemain Avenue, Bournemouth, BH6 5ER£102,000 · 2001£389,000
- 136 Castlemain Avenue, Bournemouth, BH6 5ER£467,500 · 2022£461,000
- 138 Castlemain Avenue, Bournemouth, BH6 5ER£177,000 · 2005£333,000
- 13A, Castlemain Avenue, Bournemouth, BH6 5EH£3,000 · 2023£293,000
- 13B, Castlemain Avenue, Southbourne, Bournemouth, BH6 5EH£285,000 · 2021£274,000
- 13B, Garden Ground, Castlemain Avenue, Bournemouth, BH6 5EH£175,000 · 2006£180,000
- 13C, Castlemain Avenue, Bournemouth, BH6 5EH£165,000 · 2022£160,000
- 14 Castlemain Avenue, Bournemouth, BH6 5EH£780,000 · 2020£915,000
- 140 Castlemain Avenue, Bournemouth, BH6 5ER£600,000 · 2022£574,000
- 148 Castlemain Avenue, Bournemouth, BH6 5ER£224,000 · 2010£392,000
- 150 Castlemain Avenue, Bournemouth, BH6 5ER£415,000 · 2026£453,000
- 154 Castlemain Avenue, Southbourne, Bournemouth, BH6 5ER£245,000 · 2014£395,000
- 156 Castlemain Avenue, Southbourne, Bournemouth, BH6 5ER£340,000 · 2018£419,000
- 17 Castlemain Avenue, Bournemouth, BH6 5EH£347,500 · 2006£749,000
- 18 Castlemain Avenue, Southbourne, Bournemouth, Bournemouth, Christchurch And Poole, BH6 5EH£650,000 · 2022£642,000
- 19 Castlemain Avenue, Bournemouth, BH6 5EH£285,000 · 2006£479,000
- 20 Castlemain Avenue, Bournemouth, BH6 5EH£424,000 · 2016£604,000
- 21A, Castlemain Avenue, Bournemouth, BH6 5EJ£149,949 · 2004£302,000
- 22 Castlemain Avenue, Bournemouth, BH6 5EH£247,500 · 2005£504,000
- 23 Castlemain Avenue, Southbourne, Bournemouth, Bournemouth, Christchurch And Poole, BH6 5EJ£226,550 · 2024—
- 23A, Castlemain Avenue, Southbourne, Bournemouth, Bournemouth, Christchurch And Poole, BH6 5EJ£264,000 · 2024£264,000
- 24 Castlemain Avenue, Southbourne, Bournemouth, Bournemouth, Christchurch And Poole, BH6 5EH£332,000 · 2022£315,000
- 24A, Castlemain Avenue, Bournemouth, BH6 5EH£235,000 · 2014£383,000
- 28 Castlemain Avenue, Bournemouth, BH6 5EH£332,500 · 2004£537,000
- 30 Castlemain Avenue, Bournemouth, BH6 5EJ£370,000 · 2005£598,000
- 32 Castlemain Avenue, Southbourne, Bournemouth, Bournemouth, Christchurch And Poole, BH6 5EJ£372,500 · 2025£431,000
- 32A, Castlemain Avenue, Bournemouth, BH6 5EJ£292,000 · 2015£407,000
- 33 Flat 1, Castlemain Avenue, Southbourne, Bournemouth, BH6 5EJ£191,500 · 2017£198,000
- 33 Flat 2, Castlemain Avenue, Southbourne, Bournemouth, BH6 5EJ£167,500 · 2016£193,000
- 33 Flat 3, Castlemain Avenue, Bournemouth, BH6 5EJ£189,950 · 2007£192,000
- 33 Flat 4, Castlemain Avenue, Southbourne, Bournemouth, BH6 5EJ£160,000 · 2015£192,000
- 33 Flat 5, Castlemain Avenue, Southbourne, Bournemouth, BH6 5EJ£142,500 · 2016£154,000
About this area
Castlemain Avenue, in Bournemouth, is a street. Stede can model 178 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, Castlemain Avenue has a median estimated value of £284,000 and an average of £325,511.
Modelled values in Castlemain Avenue are unchanged over the past year and +1% over five years.
The market here is mostly flats, which make up 56% of the properties Stede tracks in Castlemain Avenue.
6 sales were recorded in Castlemain Avenue over the past 12 months.
Common questions
What is the average house price in Castlemain Avenue?
As of November 2026, the average estimated value is £325,511 and the median is £284,000 across 178 properties Stede tracks in Castlemain Avenue. This is not a formal market valuation.
Are house prices in Castlemain Avenue going up or down?
Modelled values in Castlemain Avenue are unchanged over the past year and +1% over five years, based on the UK House Price Index.
What types of property are in Castlemain Avenue?
56% of the properties Stede tracks in Castlemain Avenue are flats. detached houses are next most common, at 33%.
How many properties are in Castlemain Avenue?
Stede can model 178 properties in Castlemain Avenue, with 6 recorded sales in the past 12 months.
How does Stede calculate house prices for Castlemain Avenue?
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 →