Our Data Sources
21, Holyrood Avenue, Southampton has no records in the the Land Registry and a single entry in the EPC database dated September 2022.
We combine this information with public data 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 21, Holyrood Avenue, Southampton would be worth £443,803, with a potential rental value of £2,009 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £393,083, with a rental value of £1,780 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
21, Holyrood Avenue, Southampton occupies a 223 m2 plot as recorded by HM Land Registry.
Of the 26 other houses in this postcode, 24 have recorded plot sizes, and this one ranks as the 12th largest.
Energy Efficiency
21, Holyrood Avenue, Southampton has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 07 Sep 2022.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 79 sales of comparable properties within 450 metres of 21, Holyrood Avenue, Southampton across the last 2 years.
Most recently, 23, Holyrood Avenue, Southampton, SO17 1SH, a freehold house, sold at £405,000 on the 19th December 2025.
Read more about house prices in SO17.
- Sold Dec 2025£405,000 | 4 Bed House23, Holyrood Avenue, Southampton, SO17 1SH23, Holyrood Avenue, Southampton, SO17 1SH
- Sold Mar 2025£375,000 | 4 Bed House41, Blenheim Gardens, Southampton, SO17 3RN41, Blenheim Gardens, Southampton, SO17 3RN
- Sold Aug 2022£500,000 | 4 Bed House7, Holyrood Avenue, Southampton, SO17 1SH7, Holyrood Avenue, Southampton, SO17 1SH
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 21, Holyrood Avenue, Southampton as the 14th largest and the 14th most expensive of the 30 addresses on Holyrood Avenue, Southampton, SO17.
Against the SO17 postcode district average, it is £149k more expensive than the typical property.
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Schools Nearby
- Portswood Primary School300 m away
- Highfield Church of England Primary School600 m away
- Swaythling Primary School700 m away
- Cantell School1.3 km away
- Bitterne Park School1.6 km away
- Saint George Catholic Voluntary Aided College Southampton1.9 km away
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Public Transport Nearby
- St Denys|1.0 km away
- Swaythling|1.6 km away
- Bitterne|1.7 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












