According to data from HM Land Registry, 1, Helena Road, Windsor sits on a plot of 98 m².

We have plot size data on 31 out of 31 other houses in the postcode and 1, Helena Road, Windsor sits on the 9th largest plot.

1, Helena Road, Windsor has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 29 Apr 2025.

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, 1, Helena Road, Windsor was last sold on 27th October 2010 for £430,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since October 2010, the market for similar properties has risen by 21.7%.

• Sold Oct 2010£430,000

According to the Land Registry and our network of Estate Agents, there have been 43 sales of properties similar to 1, Helena Road, Windsor within a radius of 460 metres since 2007.

The most recent example is 28, St. Leonards Avenue, Windsor, SL4 1HX, a freehold house which sold for £900,000 on the 3rd October 2025.

Read more about house prices in SL4.

• Sold Oct 2025£900,000 | 4 Bed House28, St. Leonards Avenue, Windsor, SL4 1HX28, St. Leonards Avenue, Windsor, SL4 1HX
• Sold Mar 2025£850,000 | 4 Bed House1A, Queens Road, Windsor, SL4 3BQ1A, Queens Road, Windsor, SL4 3BQ
• Sold Feb 2025£996,350 | 4 Bed House38, Kings Road, Windsor, SL4 2AG38, Kings Road, Windsor, SL4 2AG
• Sold Jan 2024£875,000 | 4 Bed House6, Beaumont Road, Windsor, SL4 1HY6, Beaumont Road, Windsor, SL4 1HY
• Sold Dec 2023£1,065,000 | 4 Bed House17, St. Marks Road, Windsor, SL4 3BD17, St. Marks Road, Windsor, SL4 3BD
• Sold Oct 2023£719,500 | 4 Bed House21, Russell Street, Windsor, SL4 1HQ21, Russell Street, Windsor, SL4 1HQ
• Sold Jul 2023£780,000 | 4 Bed House10, Albany Road, Windsor, SL4 1HL10, Albany Road, Windsor, SL4 1HL
• Sold Jun 2023£845,000 | 4 Bed House7, Adelaide Square, Windsor, SL4 2AQ7, Adelaide Square, Windsor, SL4 2AQ
• Sold Dec 2022£930,000 | 4 Bed House16, Beaumont Road, Windsor, SL4 1HY16, Beaumont Road, Windsor, SL4 1HY
• Sold Sep 2022£880,000 | 4 Bed House13, Frances Road, Windsor, SL4 3AE13, Frances Road, Windsor, SL4 3AE
• Sold May 2022£875,000 | 4 Bed House3, Temple Road, Windsor, SL4 1HP3, Temple Road, Windsor, SL4 1HP
• Sold Jan 2022£975,000 | 4 Bed House43, Victoria Street, Windsor, SL4 1HE43, Victoria Street, Windsor, SL4 1HE
• Sold Sep 2021£895,000 | 4 Bed House22, St. Leonards Avenue, Windsor, SL4 1HX22, St. Leonards Avenue, Windsor, SL4 1HX
• Sold Jan 2021£820,000 | 4 Bed House9, St. Leonards Avenue, Windsor, SL4 1HX9, St. Leonards Avenue, Windsor, SL4 1HX
• Sold Oct 2020£860,000 | 4 Bed House41, Victoria Street, Windsor, SL4 1HE41, Victoria Street, Windsor, SL4 1HE
• Sold May 2019£810,000 | 4 Bed House21, St. Leonards Avenue, Windsor, SL4 1HX21, St. Leonards Avenue, Windsor, SL4 1HX
• Sold Jul 2017£815,000 | 4 Bed House15, Temple Road, Windsor, SL4 1HP15, Temple Road, Windsor, SL4 1HP
• Sold Aug 2016£817,500 | 4 Bed House24, St. Leonards Avenue, Windsor, SL4 1HX24, St. Leonards Avenue, Windsor, SL4 1HX
• Sold Oct 2015£650,000 | 4 Bed House11A, Alexandra Road, Windsor, SL4 1JH11A, Alexandra Road, Windsor, SL4 1JH
• Sold Oct 2007£467,300 | 4 Bed House5, Helena Road, Windsor, SL4 1JN5, Helena Road, Windsor, SL4 1JN

Helena Road, Windsor, SL4 has a total of 31 addresses. According to our analysis of all the public data, 1, Helena Road, Windsor is the 3rd largest and the 3rd most expensive property on the street.

When compared to the postcode district it is £268k more expensive than the average property in SL4.

• The Queen Anne Royal Free CofE Controlled First School

  400 m away
• Trinity St Stephen CofE Aided First School

  900 m away
• Oakfield First School

  1.1 km away

• The Windsor Boys' School

  1.0 km away
• Windsor Girls' School

  1.6 km away
• Churchmead Church of England (VA) School

  2.2 km away

• Windsor & Eton Central

  |

  600 m away
• Windsor & Eton Riverside

  |

  900 m away
• Datchet

  |

  2.1 km away

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