Our Data Sources
6, Old Knowle Square, Farnham has a single entry in the Land Registry from November 2020 and a single entry in the EPC database dated August 2019.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 6, Old Knowle Square, Farnham would be worth £810,295, with a potential rental value of £2,334 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £717,690, with a rental value of £2,067 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
6, Old Knowle Square, Farnham occupies a 406 m2 plot as recorded by HM Land Registry.
All 9 other houses in this postcode have recorded plot sizes, and this one ranks as the 6th largest.
Energy Efficiency
6, Old Knowle Square, Farnham has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 30 Aug 2019.
The property is not connected to mains gas and has high performance glazing. It is heated using a boiler and radiators (mains gas).
Sold Prices
6, Old Knowle Square, Farnham last changed hands on 11th November 2020, selling for £755,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 4.7% since November 2020.
- Sold Nov 2020£755,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 113 sales of comparable properties within 1.3 kilometres of 6, Old Knowle Square, Farnham since 2020.
Most recently, 46A, Folly Lane North, Farnham, GU9 0HX, a freehold house, sold at £700,000 on the 12th February 2026.
Read more about house prices in GU9.
- Sold Feb 2026£700,000 | 4 Bed House46A, Folly Lane North, Farnham, GU9 0HX46A, Folly Lane North, Farnham, GU9 0HX
- Sold Dec 2025£750,000 | 4 Bed House5, Old Knowle Square, Farnham, GU9 0EZ5, Old Knowle Square, Farnham, GU9 0EZ
- Sold Sep 2025£675,000 | 4 Bed House10, Derwent Close, Farnham, GU9 0DD10, Derwent Close, Farnham, GU9 0DD
- Sold May 2025£715,000 | 4 Bed House21, Newmans Court, Farnham, GU9 0SJ21, Newmans Court, Farnham, GU9 0SJ
- Sold Jan 2025£925,000 | 4 Bed House6, Reeve Drive, Farnham, GU9 0FH6, Reeve Drive, Farnham, GU9 0FH
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 £845,253, ranging from £486,515 to £1,610,500.
- 7 Old Knowle Square
3 Bed House | 8 m | Est. Value: £572,626
- 5 Old Knowle Square
4 Bed House | 9 m | Est. Value: £771,710
- 4 Old Knowle Square
3 Bed House | 16 m | Est. Value: £574,505
- 8 Old Knowle Square
5 Bed House | 26 m | Est. Value: £1,393,059
- 9 Old Knowle Square
5 Bed House | 34 m | Est. Value: £1,159,078
Location Comparison
Our analysis of the public data ranks 6, Old Knowle Square, Farnham as the 6th largest and the 6th most expensive of the 9 addresses on Old Knowle Square, Farnham, GU9.
Against the GU9 postcode district average, it is £217k more expensive than the typical property.
More reading links
Schools Nearby
- Folly Hill Infant Academy700 m away
- Potters Gate CofE Primary School1.3 km away
- Hale Nursery & Primary Academy1.3 km away
- Farnham Heath End2.2 km away
- Weydon School2.5 km away
- All Hallows Catholic School2.7 km away
More reading links
Public Transport Nearby
- Farnham|2.0 km away
- Aldershot|4.3 km away
- Bentley (Hampshire)|6.3 km away
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












