According to data from HM Land Registry, 21, Tower Close, Andover sits on a plot of 179 m².

We have plot size data on 48 out of 50 other houses in the postcode and 21, Tower Close, Andover sits on the 45th largest plot.

21, Tower Close, Andover has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 15 Jan 2016.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

According to HM Land Registry, 21, Tower Close, Andover was last sold on 15th August 2024 for £335,000 and was recorded as a freehold house.

The property has had 2 sales since 1995.

Since August 2024, the market for similar properties has dropped by 9.4%.

• Sold Aug 2024£335,000
• Sold Aug 2016£247,000

According to the Land Registry and our network of Estate Agents, there have been 210 sales of properties similar to 21, Tower Close, Andover within a radius of 1.0 kilometres since 2010.

The most recent example is 19, Dacre Close, Andover, SP10 4HE, a freehold house which sold for £275,000 on the 30th January 2026.

Read more about house prices in SP10.

• Sold Jan 2026£275,000 | 3 Bed House19, Dacre Close, Andover, SP10 4HE19, Dacre Close, Andover, SP10 4HE
• Sold Dec 2025£355,000 | 3 Bed House34, Tower Close, Andover, SP10 4RS34, Tower Close, Andover, SP10 4RS
• Sold Nov 2025£340,000 | 3 Bed House8, Barton Close, Andover, SP10 4RP8, Barton Close, Andover, SP10 4RP
• Sold Jul 2025£340,000 | 3 Bed House17, Tower Close, Andover, SP10 4RS17, Tower Close, Andover, SP10 4RS
• Sold Jun 2025£315,000 | 3 Bed House3, Dacre Close, Andover, SP10 4HE3, Dacre Close, Andover, SP10 4HE
• Sold May 2025£308,000 | 3 Bed House22, Foxcotte Road, Andover, SP10 4AR22, Foxcotte Road, Andover, SP10 4AR
• Sold Apr 2025£295,000 | 3 Bed House16, Dacre Close, Andover, SP10 4HE16, Dacre Close, Andover, SP10 4HE
• Sold Dec 2024£335,000 | 3 Bed House25, Bede Drive, Andover, SP10 4EQ25, Bede Drive, Andover, SP10 4EQ
• Sold Dec 2023£305,000 | 3 Bed House3, Barton Close, Andover, SP10 4RP3, Barton Close, Andover, SP10 4RP
• Sold May 2023£305,000 | 3 Bed House38, Tower Close, Andover, SP10 4RS38, Tower Close, Andover, SP10 4RS
• Sold Dec 2022£310,000 | 3 Bed House3, Ethelbert Drive, Andover, SP10 4EP3, Ethelbert Drive, Andover, SP10 4EP
• Sold Nov 2022£255,000 | 3 Bed House53, Mercia Avenue, Andover, SP10 4HA53, Mercia Avenue, Andover, SP10 4HA
• Sold Feb 2022£347,500 | 3 Bed House30, Foxcotte Close, Andover, SP10 4AS30, Foxcotte Close, Andover, SP10 4AS
• Sold Jun 2021£272,500 | 3 Bed House15, Bede Drive, Andover, SP10 4EQ15, Bede Drive, Andover, SP10 4EQ
• Sold Dec 2018£260,000 | 3 Bed House11, Litchfield Close, Andover, SP10 4RR11, Litchfield Close, Andover, SP10 4RR
• Sold Mar 2018£270,000 | 3 Bed House28, Tower Close, Andover, SP10 4RS28, Tower Close, Andover, SP10 4RS
• Sold Sep 2016£228,000 | 3 Bed House42, Tower Close, Andover, SP10 4RS42, Tower Close, Andover, SP10 4RS
• Sold Mar 2015£209,000 | 3 Bed House46, Tower Close, Andover, SP10 4RS46, Tower Close, Andover, SP10 4RS
• Sold Sep 2014£208,000 | 3 Bed House2, Litchfield Close, Andover, SP10 4RR2, Litchfield Close, Andover, SP10 4RR
• Sold Nov 2010£185,000 | 3 Bed House25, Tower Close, Andover, SP10 4RS25, Tower Close, Andover, SP10 4RS

Our network of Estate Agents reports 2 lets within 1.0 kilometres of 21, Tower Close, Andover over the last 2 years.

Most recently, 42, Brackenbury, Andover, SP10 3PU, a freehold house, was let by Ashwells Estate agents in August 2025.

• 
  Let Aug 2025£ Undisclosed | 2 Bed House42, Brackenbury, Andover, SP10 3PU42, Brackenbury, Andover, SP10 3PU
• 
  Let Nov 2023£ Undisclosed | 4 Bed House7, Emden Road, Andover, SP10 4LL7, Emden Road, Andover, SP10 4LL

•Nearby is defined as the radius comprising the nearest 2,000 addresses.

Tower Close, Charlton, Andover, SP10 has a total of 50 addresses. According to our analysis of all the public data, 21, Tower Close, Andover is the 39th largest and the 36th most expensive property on the street.

When compared to the postcode district it is £25k more expensive than the average property in SP10.

• Portway Junior School

  1.3 km away
• Portway Infant School

  1.3 km away
• Knights Enham Nursery and Infant School

  1.6 km away

• Harrow Way Community School

  700 m away
• John Hanson Community School

  1.9 km away
• Lift Winton

  3.0 km away

• Andover

  |

  1.4 km away
• Grateley

  |

  10.0 km away
• Whitchurch (Hampshire)

  |

  11.6 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.