3Y Avg Price
£605,000
2 sales
Properties
5
Sales / Year
0.6
5-year average
Avg £/sq ft
—
Rank in SL1
51st
of 419 streets
Last Sale
£550,000
Apr 2025
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
12 total recorded
4 Mallard Close
Semi-Detached
£550,000
Apr 2025
1 Mallard Close
Detached
£660,000
Dec 2023
2 Mallard Close
Semi-Detached
£586,000
Feb 2022
3 Mallard Close
Semi-Detached
£500,000
Feb 2020
5 Mallard Close
Semi-Detached
£465,000
Apr 2015
2 Mallard Close
Semi-Detached
£325,000
May 2010
3 Mallard Close
Semi-Detached
£343,000
May 2007
1 Mallard Close
Detached
£365,000
Nov 2004
5 Mallard Close
Semi-Detached
£350,000
Jul 2004
3 Mallard Close
Semi-Detached
£323,000
May 2004
Street Rankings — SL1
Streets ranked by 3-year average sale price. Showing positions 47–56 of 419.
| # | Street | 3Y Avg |
|---|---|---|
| 47 | Cranbourne Close | £625,000 |
| 48 | Lawrence Way | £620,000 |
| 49 | Salt Hill Drive | £610,000 |
| 50 | Mathecombe Road | £608,000 |
| 51 | Mallard Close | £605,000 |
| 51 | Mallard Close | £605,000 |
| 53 | Nashdom Lane | £603,500 |
| 54 | Chestnut Drive | £602,500 |
| 55 | Royston Way | £597,125 |
| 56 | Eastfield Road | £596,000 |
Property Mix
Type
Tenure
EPC Ratings
0 of 5 properties have an EPC record
District Context — SL1
SL1 covers Slough town centre and surrounding neighbourhoods in Berkshire, positioned between London and Reading in the heart of the Thames Valley. It is a diverse, densely populated area with a strong commercial core and significant private rental activity.
Average Property Price - SL1
£417,813
72
National percentile
12 month avg at 31 Aug 2026
Average Net Household Income - SL1
£43,933
73
National percentile
2023 census data
10-Year Annualised Price Growth - SL1
3.6%
70
National percentile
Estimate at 31 Aug 2026
10-Year Annualised Rent Growth - SL
3.6%
29
National percentile
Estimate at 31 Aug 2026