Our Data Sources
189, Trelawney Avenue, Slough has 41 entries in the Land Registry , most recently in March 2008 and a single entry in the EPC database dated September 2013.
We combine this information with that 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 189, Trelawney Avenue, Slough, we estimate a market value of £336,995 and a rental value of £1,666 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £298,481 and £1,475 per month respectively.
Plot Size
HM Land Registry records the plot of land for 189, Trelawney Avenue, Slough as measuring 149 m2.
That makes it the 5th largest plot in the postcode, where 9 of the 18 other houses have recorded plot data.
Energy Efficiency
189, Trelawney Avenue, Slough has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 03 Sep 2013.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 189, Trelawney Avenue, Slough completed on 12th March 2008 at £201,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 4 times.
Values of comparable properties have risen by 84.5% over the period since March 2008.
- Sold Mar 2008£201,000
- Sold Sep 2006£176,000
- Sold Feb 2004£149,500
Similar Properties Sold Nearby
Over the past 2 years 19 properties similar to 189, Trelawney Avenue, Slough have sold within a radius of 520 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 3rd February 2025, was 69, Spencer Road, Slough, SL3 8RR, a freehold house which sold for £395,000.
Read more about house prices in SL3.
- Sold Feb 2025£395,000 | 2 Bed House69, Spencer Road, Slough, SL3 8RR69, Spencer Road, Slough, SL3 8RR
- Sold Dec 2024£350,000 | 2 Bed House71, Harrow Road, Slough, SL3 8SH71, Harrow Road, Slough, SL3 8SH
- Sold Dec 2021£416,000 | 2 Bed House39, Swabey Road, Slough, SL3 8NR39, Swabey Road, Slough, SL3 8NR
•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, 189, Trelawney Avenue, Slough comes out as the 301st largest and the 278th most expensive in our analysis of the public data.
It is also £153k less expensive than the average property across the SL3 district.
More reading links
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
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.












