Our Data Sources
15, Castleton Avenue, Bournemouth has 2 entries in the Land Registry, most recently in January 2026 and a single entry in the EPC database dated December 2019.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 15, Castleton Avenue, Bournemouth would be worth £319,398, with a potential rental value of £1,766 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £282,895, with a rental value of £1,564 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
15, Castleton Avenue, Bournemouth occupies a 171 m2 plot as recorded by HM Land Registry.
All 17 other houses in this postcode have recorded plot sizes, and this one ranks as the 17th largest.
Energy Efficiency
15, Castleton Avenue, Bournemouth has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 10 Dec 2019.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
15, Castleton Avenue, Bournemouth last changed hands on 16th January 2026, selling for £305,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 4.2% since January 2026.
- Sold Jan 2026£305,000
- Sold Jan 2021£265,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 232 sales of comparable properties within 820 metres of 15, Castleton Avenue, Bournemouth since 2021.
Most recently, 16, Markham Close, Bournemouth, BH10 7HU, a freehold house, sold at £215,000 on the 15th January 2026.
Read more about house prices in BH10.
- Sold Jan 2026£215,000 | 3 Bed House16, Markham Close, Bournemouth, BH10 7HU16, Markham Close, Bournemouth, BH10 7HU
- Sold Nov 2025£500,000 | 3 Bed House54, Markham Avenue, Bournemouth, BH10 7HN54, Markham Avenue, Bournemouth, BH10 7HN
- Sold Oct 2025£330,000 | 3 Bed House33, Horsham Avenue, Bournemouth, BH10 7JB33, Horsham Avenue, Bournemouth, BH10 7JB
- Sold Oct 2025£327,000 | 3 Bed House19A, Markham Avenue, Bournemouth, BH10 7HL19A, Markham Avenue, Bournemouth, BH10 7HL
- Sold Aug 2025£275,000 | 3 Bed House17, Markham Avenue, Bournemouth, BH10 7HL17, Markham Avenue, Bournemouth, BH10 7HL
Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Explore Nearby Properties
The surrounding properties have an average estimated value of £352,156, ranging from £304,129 to £655,779.
- 17 Castleton Avenue
3 Bed House | 7 m | Est. Value: £383,244
- 15A Castleton Avenue
2 Bed House | 22 m | Est. Value: £317,970
- 11 Castleton Avenue
3 Bed House | 24 m | Est. Value: £311,524
- 21 Castleton Avenue
3 Bed House | 25 m | Est. Value: £327,415
- 11A Castleton Avenue
2 Bed House | 34 m | Est. Value: £304,129
Location Comparison
Our analysis of the public data ranks 15, Castleton Avenue, Bournemouth as the 26th largest and the 28th most expensive of the 32 addresses on Castleton Avenue, Bournemouth, BH10.
Against the BH10 postcode district average, it is £23k less expensive than the typical property.
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Schools Nearby
- Kinson Academy900 m away
- Christ The King Catholic Primary School1.6 km away
- Hill View Primary Academy1.9 km away
- The Bourne Academy1.9 km away
- LeAF Studio2.2 km away
- Oak Academy2.3 km away
More reading links
Public Transport Nearby
- Branksome|5.4 km away
- Bournemouth|5.4 km away
- Pokesdown|6.6 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
