Our Data Sources
21, Palmerston Avenue, Slough has no recent1 records in the the Land Registry and a single entry in the EPC database dated February 2026.
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
In very good condition, we estimate 21, Palmerston Avenue, Slough would be worth £729,778, with a potential rental value of £2,337 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £646,375, with a rental value of £2,070 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
21, Palmerston Avenue, Slough occupies a 267 m2 plot as recorded by HM Land Registry.
Of the 38 other houses in this postcode, 36 have recorded plot sizes, and this one ranks as the 34th largest.
Energy Efficiency
21, Palmerston Avenue, Slough has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 16 Feb 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
21, Palmerston Avenue, Slough last changed hands on 30th April 1997, selling for £130,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
- Sold Apr 1997£130,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 123 sales of comparable properties within 620 metres of 21, Palmerston Avenue, Slough across the last 2 years.
Most recently, 42, Palmerston Avenue, Slough, SL3 7PU, a freehold house, sold at £755,000 on the 8th May 2026.
Read more about house prices in SL3.
- Sold May 2026£755,000 | 4 Bed House42, Palmerston Avenue, Slough, SL3 7PU42, Palmerston Avenue, Slough, SL3 7PU
- Sold Jul 2025£740,000 | 4 Bed House122, Hurworth Avenue, Slough, SL3 7FQ122, Hurworth Avenue, Slough, SL3 7FQ
- Sold Jan 2020£560,000 | 4 Bed House19, Palmerston Avenue, Slough, SL3 7PU19, Palmerston Avenue, Slough, SL3 7PU
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 21, Palmerston Avenue, Slough as the 38th largest and the 34th most expensive of the 38 addresses on Palmerston Avenue, Slough, SL3.
Against the SL3 postcode district average, it is £221k more expensive than the typical property.
More reading links
Schools Nearby
- St Mary's Church of England Primary School700 m away
- Ryvers School900 m away
- Castleview Primary School1.0 km away
- St Bernard's Catholic Grammar School200 m away
- Upton Court Grammar School300 m away
- Ditton Park Academy800 m away
More reading links
Public Transport Nearby
- Slough|1.4 km away
- Langley|2.3 km away
- Langley (Berks)|2.3 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
