Our Data Sources
19, Trelawney Avenue, Slough has no records in the the Land Registry and a single entry in the EPC database dated May 2021.
We combine this information with public data 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
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 19, Trelawney Avenue, Slough, we estimate a market value of £414,629 and a rental value of £1,851 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £367,243 and £1,640 per month respectively.
Plot Size
HM Land Registry records the plot of land for 19, Trelawney Avenue, Slough as measuring 166 m2.
That makes it the 13th largest plot in the postcode, where 22 of the 29 other houses have recorded plot data.
Energy Efficiency
19, Trelawney Avenue, Slough has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 21 May 2021.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Over the past 2 years 195 properties similar to 19, Trelawney Avenue, Slough have sold within a radius of 470 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 11th December 2025, was 21, Randall Close, Slough, SL3 8RJ, a freehold house which sold for £431,500.
Read more about house prices in SL3.
- Sold Dec 2025£431,500 | 2 Bed House21, Randall Close, Slough, SL3 8RJ21, Randall Close, Slough, SL3 8RJ
- Sold Oct 2025£385,000 | 2 Bed House68, Trelawney Avenue, Slough, SL3 8RW68, Trelawney Avenue, Slough, SL3 8RW
- Sold Dec 2024£406,000 | 2 Bed House67, Churchill Road, Slough, SL3 7RD67, Churchill Road, Slough, SL3 7RD
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 403 addresses on Trelawney Avenue, Slough, SL3, 19, Trelawney Avenue, Slough comes out as the 235th largest and the 232nd most expensive in our analysis of the public data.
It is also £79k less expensive than the average property across the SL3 district.
More reading links
Schools Nearby
- Holy Family Catholic Primary School200 m away
- Marish Primary School500 m away
- Foxborough Primary School500 m away
- Langley Grammar School400 m away
- The Langley Academy900 m away
- Ditton Park Academy1.7 km away
More reading links
Public Transport Nearby
- Langley|1.2 km away
- Langley (Berks)|1.2 km away
- Datchet|2.7 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
