Our Data Sources
480, Trelawney Avenue, Slough has no records in the the Land Registry and a single entry in the EPC database dated August 2023.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 480, Trelawney Avenue, Slough, we estimate a market value of £173,716 and a rental value of £1,043 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £153,863 and £924 per month respectively.
Energy Efficiency
480, Trelawney Avenue, Slough has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 11 Aug 2023.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Community scheme.
Similar Properties Sold Nearby
Over the past 2 years 11 properties similar to 480, Trelawney Avenue, Slough have sold within a radius of 560 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 17th December 2025, was 486, Trelawney Avenue, Slough, SL3 7TS, a leasehold flat which sold for £154,000.
Read more about house prices in SL3.
- Sold Dec 2025£154,000 | 2 Bed Flat486, Trelawney Avenue, Slough, SL3 7TS486, Trelawney Avenue, Slough, SL3 7TS
- Sold Dec 2023£195,000 | 2 Bed Flat460, Trelawney Avenue, Slough, SL3 7TS460, Trelawney Avenue, Slough, SL3 7TS
- Sold Apr 2020£190,000 | 2 Bed Flat446, Trelawney Avenue, Slough, SL3 7TS446, Trelawney Avenue, Slough, SL3 7TS
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 403 addresses on Trelawney Avenue, Slough, SL3, 480, Trelawney Avenue, Slough comes out as the 327th largest and the 375th most expensive in our analysis of the public data.
It is also £309k less expensive than the average property across the SL3 district.
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Schools Nearby
- Ryvers School100 m away
- The Langley Academy Primary500 m away
- Castleview Primary School600 m away
- The Langley Academy600 m away
- Langley Grammar School700 m away
- St Bernard's Catholic Grammar School900 m away
More reading links
Public Transport Nearby
- Langley|1.4 km away
- Langley (Berks)|1.5 km away
- Slough|2.3 km away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
