Our Data Sources
21 Castle Mills, Knaresborough has 41 entries in the Land Registry , most recently in April 2013 and a single entry in the EPC database dated October 2012.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 21 Castle Mills, Knaresborough would be worth £635,884, with a potential rental value of £2,164 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £563,211, with a rental value of £1,917 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
21 Castle Mills, Knaresborough occupies a 237 m2 plot as recorded by HM Land Registry.
Of the 21 other houses in this postcode, 13 have recorded plot sizes, and this one ranks as the 9th largest.
Energy Efficiency
21 Castle Mills, Knaresborough has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 08 Oct 2012.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
21 Castle Mills, Knaresborough last changed hands on 3rd April 2013, selling for £367,500. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 4 times since 1995.
The market for similar properties has risen by 60.1% since April 2013.
- Sold Apr 2013£367,500
- Sold Mar 2008£385,000
- Sold Mar 2003£330,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 36 sales of comparable properties within 740 metres of 21 Castle Mills, Knaresborough across the last 2 years.
Most recently, 18 Castle Mills, Waterside, Knaresborough, HG5 8DE, a freehold house, sold at £675,000 on the 30th July 2025.
Read more about house prices in HG5.
- Sold Jul 2025£675,000 | 4 Bed House18 Castle Mills, Waterside, Knaresborough, HG5 8DE18 Castle Mills, Waterside, Knaresborough, HG5 8DE
- Sold Nov 2021£540,000 | 4 Bed House3 Castle Mills, Waterside, Knaresborough, HG5 8DE3 Castle Mills, Waterside, Knaresborough, HG5 8DE
- Sold Jun 2021£550,000 | 4 Bed House41, Waterside, Knaresborough, HG5 8DF41, Waterside, Knaresborough, HG5 8DF
•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 Castle Mills, Knaresborough as the 14th largest and the 15th most expensive of the 75 addresses on Waterside, Knaresborough, HG5.
Against the HG5 postcode district average, it is £214k more expensive than the typical property.
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Schools Nearby
- Knaresborough St John's Church of England Primary School600 m away
- St Mary's Primary School Knaresborough, A Voluntary Catholic Academy700 m away
- Aspin Park Academy1.2 km away
- King James's School600 m away
- Harrogate High School3.4 km away
- St John Fisher Catholic Academy4.0 km away
More reading links
Public Transport Nearby
- Knaresborough|200 m away
- Starbeck|2.2 km away
- Harrogate|4.7 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Low risk of flooding.
