According to data from HM Land Registry, 20, Windermere Close, Stevenage sits on a plot of 327 m².

We have plot size data on 34 out of 34 other houses in the postcode and 20, Windermere Close, Stevenage sits on the 13th largest plot.

According to HM Land Registry, 20, Windermere Close, Stevenage was last sold on 25th June 2012 for £309,000 and was recorded as a freehold house.

The property has had 2 sales since 1995.

Since June 2012, the market for similar properties has risen by 39.7%.

• Sold Jun 2012£309,000
• Sold Dec 2000£200,950

According to the Land Registry and our network of Estate Agents, there have been 134 sales of properties similar to 20, Windermere Close, Stevenage within a radius of 810 metres since 2015.

The most recent example is 94, Serpentine Close, Stevenage, SG1 6AR, a freehold house which sold for £525,000 on the 19th November 2025.

Read more about house prices in SG1.

• Sold Nov 2025£525,000 | 3 Bed House94, Serpentine Close, Stevenage, SG1 6AR94, Serpentine Close, Stevenage, SG1 6AR
• Sold Oct 2025£538,500 | 3 Bed House10, Windermere Close, Stevenage, SG1 6AG10, Windermere Close, Stevenage, SG1 6AG
• Sold Mar 2025£540,500 | 4 Bed House5, Monarch Rise, Stevenage, SG1 4FS5, Monarch Rise, Stevenage, SG1 4FS
• Sold Feb 2024£610,000 | 4 Bed House116, Serpentine Close, Stevenage, SG1 6AR116, Serpentine Close, Stevenage, SG1 6AR
• Sold Oct 2022£570,000 | 4 Bed House104, Serpentine Close, Stevenage, SG1 6AR104, Serpentine Close, Stevenage, SG1 6AR
• Sold Oct 2022£560,000 | 4 Bed House3, Thirlmere, Stevenage, SG1 6AQ3, Thirlmere, Stevenage, SG1 6AQ
• Sold Sep 2022£625,000 | 4 Bed House12, Lomond Way, Stevenage, SG1 6AJ12, Lomond Way, Stevenage, SG1 6AJ
• Sold Feb 2022£550,000 | 4 Bed House99, Serpentine Close, Stevenage, SG1 6AR99, Serpentine Close, Stevenage, SG1 6AR
• Sold Oct 2021£550,000 | 4 Bed House39, Thirlmere, Stevenage, SG1 6AQ39, Thirlmere, Stevenage, SG1 6AQ
• Sold Sep 2021£556,000 | 4 Bed House83, Thirlmere, Stevenage, SG1 6AQ83, Thirlmere, Stevenage, SG1 6AQ
• Sold Jun 2021£475,000 | 4 Bed House32, Windermere Close, Stevenage, SG1 6AG32, Windermere Close, Stevenage, SG1 6AG
• Sold Jun 2021£580,000 | 4 Bed House14, Windermere Close, Stevenage, SG1 6AG14, Windermere Close, Stevenage, SG1 6AG
• Sold Aug 2019£413,000 | 3 Bed House11, Windermere Close, Stevenage, SG1 6AG11, Windermere Close, Stevenage, SG1 6AG
• Sold Jul 2019£470,000 | 4 Bed House29, Windermere Close, Stevenage, SG1 6AG29, Windermere Close, Stevenage, SG1 6AG
• Sold Dec 2018£421,500 | 4 Bed House48, Thirlmere, Stevenage, SG1 6AH48, Thirlmere, Stevenage, SG1 6AH
• Sold Nov 2017£500,000 | 4 Bed House85, Thirlmere, Stevenage, SG1 6AQ85, Thirlmere, Stevenage, SG1 6AQ
• Sold Aug 2017£435,000 | 4 Bed House17, Windermere Close, Stevenage, SG1 6AG17, Windermere Close, Stevenage, SG1 6AG
• Sold Nov 2016£415,000 | 4 Bed House5, Windermere Close, Stevenage, SG1 6AG5, Windermere Close, Stevenage, SG1 6AG
• Sold Oct 2015£425,000 | 4 Bed House23, Windermere Close, Stevenage, SG1 6AG23, Windermere Close, Stevenage, SG1 6AG
• Sold Apr 2015£395,000 | 4 Bed House12, Windermere Close, Stevenage, SG1 6AG12, Windermere Close, Stevenage, SG1 6AG

Windermere Close, Stevenage, SG1 has a total of 34 addresses. According to our analysis of all the public data, 20, Windermere Close, Stevenage is the 17th largest and the 17th most expensive property on the street.

When compared to the postcode district it is £220k more expensive than the average property in SG1.

• Martins Wood Primary School

  1.0 km away
• Round Diamond Primary School

  1.0 km away
• The Leys Primary and Nursery School

  1.4 km away

• The Nobel School

  1.6 km away
• Marriotts School

  2.6 km away
• Barclay Academy

  3.1 km away

• Stevenage

  |

  4.1 km away
• Knebworth

  |

  6.7 km away
• Letchworth Garden City

  |

  7.7 km away

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