Our Data Sources
9, Topaz Close, Slough has a single entry in the Land Registry from June 2020 and a single entry in the EPC database dated June 2014.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 9, Topaz Close, Slough is in very good condition we estimate a sale value of £128,126 and a rental value of £769 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £113,483 and a rental value of £682 per month.
Energy Efficiency
9, Topaz Close, Slough has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 25 Jun 2014.
The property is not connected to mains gas and has fully double glazed windows. It is heated using electric storage heaters.
Sold Prices
According to HM Land Registry, 9, Topaz Close, Slough was last sold on 12th June 2020 for £117,500 and was recorded as a leasehold flat.
The property has only had this single sale since 1995.
Since June 2020, the market for similar properties has risen by 22.1%.
- Sold Jun 2020£117,500
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 18 sales of properties similar to 9, Topaz Close, Slough within a radius of 520 metres since 2014.
The most recent example is 6, Topaz Close, Slough, SL1 2YU, a leasehold flat which sold for £115,000 on the 15th May 2026.
Read more about house prices in SL1.
- Sold May 2026£115,000 | 1 Bed Flat6, Topaz Close, Slough, SL1 2YU6, Topaz Close, Slough, SL1 2YU
- Sold Aug 2025£250,000 | 1 Bed Flat24, Cranbourne Road, Slough, SL1 2XF24, Cranbourne Road, Slough, SL1 2XF
- Sold Mar 2025£115,000 | 1 Bed Flat12, Topaz Close, Slough, SL1 2YU12, Topaz Close, Slough, SL1 2YU
- Sold May 2024£105,000 | 1 Bed Flat11, Topaz Close, Slough, SL1 2YU11, Topaz Close, Slough, SL1 2YU
- Sold Dec 2023£110,000 | 1 Bed Flat17, Topaz Close, Slough, SL1 2YU17, Topaz Close, Slough, SL1 2YU
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 £166,616, ranging from £111,039 to £390,363.
- 11 Topaz Close
1 Bed Flat | 0 m | Est. Value: £111,039
- 7 Topaz Close
1 Bed Flat | 6 m | Est. Value: £115,450
- 5 Topaz Close
2 Bed Flat | 6 m | Est. Value: £130,223
- 15 Topaz Close
1 Bed Flat | 7 m | Est. Value: £115,450
- 17 Topaz Close
1 Bed Flat | 7 m | Est. Value: £115,450
Location Comparison
Topaz Close, Slough, SL1 has a total of 50 addresses. According to our analysis of all the public data, 9, Topaz Close, Slough is the 33rd largest and the 33rd most expensive property on the street.
When compared to the postcode district it is £249k less expensive than the average property in SL1.
More reading links
Schools Nearby
- Montem Academy500 m away
- Western House Academy1.4 km away
- Phoenix Infant Academy1.4 km away
- Eden Girls' School, Slough200 m away
- The Westgate School700 m away
- Herschel Grammar School1.0 km away
More reading links
Public Transport Nearby
- Slough|1.9 km away
- Burnham|2.3 km away
- Burnham (Buckinghamshire)|2.3 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












