Our Data Sources
199, Trelawney Avenue, Slough has a single entry in the Land Registry from January 2019 and a single entry in the EPC database dated April 2026.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low 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 199, Trelawney Avenue, Slough is in very good condition we estimate a sale value of £209,081 and a rental value of £1,256 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £185,186 and a rental value of £1,112 per month.
Energy Efficiency
199, Trelawney Avenue, Slough has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 29 Apr 2026.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 199, Trelawney Avenue, Slough was last sold on 30th January 2019 for £200,000 and was recorded as a leasehold flat.
The property has only had this single sale since 1995.
Since January 2019, the market for similar properties has risen by 8.5%.
- Sold Jan 2019£200,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 47 sales of properties similar to 199, Trelawney Avenue, Slough within a radius of 520 metres over the last 2 years.
The most recent example is 68, Reddington Drive, Slough, SL3 7QL, a leasehold flat which sold for £175,000 on the 27th March 2025.
Read more about house prices in SL3.
- Sold Mar 2025£175,000 | 2 Bed Flat68, Reddington Drive, Slough, SL3 7QL68, Reddington Drive, Slough, SL3 7QL
- Sold Feb 2024£185,000 | 2 Bed Flat23, Darrell Close, Slough, SL3 7QN23, Darrell Close, Slough, SL3 7QN
- Sold Jun 2017£190,000 | 2 Bed Flat195, Trelawney Avenue, Slough, SL3 8RF195, Trelawney Avenue, Slough, SL3 8RF
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Trelawney Avenue, Slough, SL3 has a total of 403 addresses. According to our analysis of all the public data, 199, Trelawney Avenue, Slough is the 325th largest and the 336th most expensive property on the street.
When compared to the postcode district it is £275k less expensive than the average property in SL3.
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Schools Nearby
- The Langley Academy Primary300 m away
- Marish Primary School500 m away
- Langley Hall Primary Academy700 m away
- Langley Grammar School200 m away
- The Langley Academy400 m away
- Ditton Park Academy1.4 km away
More reading links
Public Transport Nearby
- Langley|1.1 km away
- Langley (Berks)|1.1 km away
- Datchet|2.7 km away
Available Internet Speeds
According to recent data from Ofcom, Ultrafast Broadband is available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.
