3Y Avg Price
£415,000
2 sales
Properties
14
13 freehold · 1 leasehold
Sales / Year
0.8
5-year average
Avg £/sq ft
£421
£4,533/m²
Rank in AL7
131st
of 269 streets
Last Sale
£325,000
Feb 2026
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
26 total recorded
27 Cowper Road
Flat/Maisonette
£325,000
Feb 2026
26 Cowper Road
Terraced
£505,000
Jan 2024
11 Cowper Road
Terraced
£485,000
Sept 2022
36 Cowper Road
Semi-Detached
£465,000
Dec 2021
8 Cowper Road
Semi-Detached
£403,595
Nov 2020
17 Cowper Road
Terraced
£379,000
Jul 2019
23 Cowper Road
Terraced
£375,000
May 2019
28 Cowper Road
Flat/Maisonette
£430,000
Oct 2018
26 Cowper Road
Terraced
£480,000
Sept 2018
16 Cowper Road
Terraced
£475,000
Jul 2018
Street Rankings — AL7
Streets ranked by 3-year average sale price. Showing positions 127–136 of 269.
| # | Street | 3Y Avg |
|---|---|---|
| 127 | Barnard Green | £417,000 |
| 128 | Breakmead | £416,250 |
| 129 | Heronswood Road | £415,409 |
| 130 | Howlands | £415,168 |
| 131 | Cowper Road | £415,000 |
| 131 | Cowper Road | £415,000 |
| 131 | Cowper Road | £415,000 |
| 134 | Holwell Road | £414,833 |
| 135 | Haynes Close | £414,000 |
| 136 | Wren Wood | £413,929 |
Property Mix
Type
Tenure
EPC Ratings
13 of 14 properties have an EPC record
Avg floor area: 1,066 sq ft (99 m²)
District Context — AL7
AL7 covers Welwyn Garden City and surrounding areas in Hertfordshire, north of London. It is a well-established commuter belt with suburban character and good transport links.
Average Property Price - AL7
£388,880
65
National percentile
Average Net Household Income - AL7
£44,456
74
National percentile
10-Year Annualised Price Growth - AL7
2.9%
26
National percentile
10-Year Annualised Rent Growth - AL
3.9%
50
National percentile