Knowldene, Andover occupies a 739 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.

Knowldene, Andover has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 17 Nov 2016.

The property is not connected to mains gas and has fully double glazed windows. It is heated using air source heat pump (underfloor, electric).

Knowldene, Andover last changed hands on 5th December 2025, selling for £640,000. 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 dropped by 15.2% since December 2025.

• Sold Dec 2025£640,000
• Sold Jun 2014£290,000

Land Registry records and our Estate Agent network show 76 sales of comparable properties within 4.6 kilometres of Knowldene, Andover since 2012.

Most recently, Grange Villa, Cholderton Road, Andover, SP11 8LH, a freehold house, sold at £655,000 on the 30th January 2026.

Read more about house prices in SP11.

• Sold Jan 2026£655,000 | 4 Bed HouseGrange Villa, Cholderton Road, Andover, SP11 8LHGrange Villa, Cholderton Road, Andover, SP11 8LH
• Sold Mar 2025£732,000 | 4 Bed HouseThe Triangle, Andover, SP11 7ENThe Triangle, Andover, SP11 7EN
• Sold Feb 2025£582,500 | 4 Bed HouseGreenbanks, Broad Road, Andover, SP11 8ATGreenbanks, Broad Road, Andover, SP11 8AT
• Sold Nov 2024£583,500 | 4 Bed House12, Hawthorne Close, Andover, SP11 8JL12, Hawthorne Close, Andover, SP11 8JL
• Sold Oct 2024£525,000 | 4 Bed House8, Lambourne Way, Andover, SP11 8NE8, Lambourne Way, Andover, SP11 8NE
• Sold Nov 2023£650,000 | 4 Bed HouseThe Beeches, Streetway Road, Andover, SP11 7EYThe Beeches, Streetway Road, Andover, SP11 7EY
• Sold Jan 2023£680,000 | 4 Bed HouseThe Tythe, Old Home Farm Barns, Andover, SP11 8QXThe Tythe, Old Home Farm Barns, Andover, SP11 8QX
• Sold Nov 2022£485,000 | 4 Bed HouseThe Covey, Village Street, Andover, SP11 8NFThe Covey, Village Street, Andover, SP11 8NF
• Sold Sep 2022£695,000 | 4 Bed HouseCroftfield, Village Street, Andover, SP11 8LZCroftfield, Village Street, Andover, SP11 8LZ
• Sold Jun 2021£555,000 | 4 Bed House5, High Street, Andover, SP11 8JT5, High Street, Andover, SP11 8JT
• Sold Mar 2021£497,000 | 4 Bed HouseCrestwood, Wallop Road, Andover, SP11 7EBCrestwood, Wallop Road, Andover, SP11 7EB
• 
  Sold Jul 2018£370,000 | 4 Bed House6, Station Road, Andover, SP11 8LG6, Station Road, Andover, SP11 8LG
• Sold Apr 2018£530,000 | 4 Bed HouseTor Cottage, Wallop Road, Andover, SP11 7EBTor Cottage, Wallop Road, Andover, SP11 7EB
• Sold Apr 2017£341,175 | 4 Bed House9, Amport Park Mews, Andover, SP11 8BS9, Amport Park Mews, Andover, SP11 8BS
• Sold Jan 2016£750,000 | 4 Bed HouseNew Barn, Andover, SP11 8JZNew Barn, Andover, SP11 8JZ
• Sold Oct 2015£435,000 | 4 Bed HouseBay Trees, The Dell, Andover, SP11 8JJBay Trees, The Dell, Andover, SP11 8JJ
• Sold Jun 2015£547,000 | 4 Bed HouseMeadow Cottage, Andover, SP11 8JRMeadow Cottage, Andover, SP11 8JR
• Sold Oct 2014£442,000 | 4 Bed HouseThe Old Pump House, Andover, SP11 8PZThe Old Pump House, Andover, SP11 8PZ
• Sold Sep 2013£390,000 | 4 Bed House4 Manor Farm Cottages, Andover, SP11 8JZ4 Manor Farm Cottages, Andover, SP11 8JZ
• Sold Jan 2012£485,000 | 4 Bed HouseAmberley House, Andover, SP11 8JRAmberley House, Andover, SP11 8JR

Our analysis of the public data ranks Knowldene, Andover as the 4th largest and the 4th most expensive of the 13 addresses on Monxton Road, Grateley, Andover, SP11.

Against the SP11 postcode district average, it is £215k more expensive than the typical property.

• Grateley Primary School

  300 m away
• Amport Church of England Primary School

  3.2 km away
• Kimpton, Thruxton and Fyfield Church of England Primary School

  4.2 km away

• John Hanson Community School

  7.4 km away
• Harrow Way Community School

  8.2 km away
• The Wellington Academy

  8.6 km away

• Grateley

  |

  1.6 km away
• Andover

  |

  8.5 km away
• Dean (Wilts)

  |

  15.2 km away

Environment Agency data suggests this area has a Very Low risk of flooding.