Our Data Sources
8, Castle Street, Guildford has 2 entries in the Land Registry, most recently in August 2018 and a single entry in the EPC database dated March 2019.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 8, Castle Street, Guildford would be worth £245,151, with a potential rental value of £1,334 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £217,133, with a rental value of £1,182 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
8, Castle Street, Guildford has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 19 Mar 2019.
The property is not connected to mains gas and has single glazed windows. It is heated using a boiler and radiators (electric).
Sold Prices
8, Castle Street, Guildford last changed hands on 28th August 2018, selling for £200,000. The transaction was logged as a leasehold flat by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has dropped by 0.4% since August 2018.
- Sold Aug 2018£200,000
- Sold Dec 2010£175,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 74 sales of comparable properties within 450 metres of 8, Castle Street, Guildford since 2016.
Most recently, Flat 7, Woodbridge Chambers, Woodbridge Road, Guildford, GU1 4QD, a leasehold flat, sold at £220,000 on the 20th March 2026.
Read more about house prices in GU1.
- Sold Mar 2026£220,000 | 1 Bed FlatFlat 7, Woodbridge Chambers, Woodbridge Road, Guildford, GU1 4QDFlat 7, Woodbridge Chambers, Woodbridge Road, Guildford, GU1 4QD
- Sold Aug 2025£6,420,000 | 1 Bed Flat12A, North Street, Guildford, GU1 4AF12A, North Street, Guildford, GU1 4AF
- Sold Jul 2025£1,743,769 | 1 Bed FlatFlat 1, 17-23, Market Street, Guildford, GU1 4LBFlat 1, 17-23, Market Street, Guildford, GU1 4LB
- Sold Jun 2025£171,500 | 1 Bed FlatFlat 2, 12, Millmead Terrace, Guildford, GU2 4ATFlat 2, 12, Millmead Terrace, Guildford, GU2 4AT
- Sold Jan 2025£265,000 | 1 Bed FlatFlat 11, Stamford House 91, Woodbridge Road, Guildford, GU1 4QDFlat 11, Stamford House 91, Woodbridge Road, Guildford, GU1 4QD
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £237,012, ranging from £184,128 to £352,091.
- 6 Castle Street
1 Bed Flat | 4 m | Est. Value: £239,764
- 14 Castle Street
2 Bed Flat | 4 m | Est. Value: £352,091
- Flat 5, 32 Castle Street
1 Bed Flat | 26 m | Est. Value: £184,128
- Flat 4, 32 Castle Street
2 Bed Flat | 26 m | Est. Value: £247,799
- Flat 1, 32 Castle Street
1 Bed Flat | 26 m | Est. Value: £214,738
Location Comparison
Our analysis of the public data ranks 8, Castle Street, Guildford as the 24th largest and the 23rd most expensive of the 29 addresses on Castle Street, Guildford, GU1.
Against the GU1 postcode district average, it is £363k less expensive than the typical property.
More reading links
Schools Nearby
- Pewley Down Infant School500 m away
- Sandfield Primary School500 m away
- St Nicolas' Church of England Infant School600 m away
- Guildford County School900 m away
- Christ's College, Guildford2.4 km away
- Kings College Guildford2.6 km away
More reading links
Public Transport Nearby
- Guildford|600 m away
- London Road (Guildford)|900 m away
- Shalford (Surrey)|2.3 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.












