3Y Avg Price
£578,333
3 sales
Properties
21
Sales / Year
0.8
5-year average
Avg £/sq ft
£388
£4,175/m²
Rank in SG1
34th
of 320 streets
Last Sale
£590,000
Mar 2026
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
50 total recorded
2 Mount Keen
Detached
£590,000
Mar 2026
14 Mount Keen
Detached
£585,000
Jul 2025
4 Mount Keen
Detached
£560,000
Jun 2024
19 Mount Keen
Detached
£650,500
Jan 2023
7 Mount Keen
Detached
£565,000
Mar 2021
4 Mount Keen
Detached
£500,000
Nov 2020
18 Mount Keen
Detached
£525,000
Aug 2018
12 Mount Keen
Detached
£515,000
May 2017
24 Mount Keen
Detached
£375,000
Dec 2013
14 Mount Keen
Detached
£372,000
Jul 2013
Street Rankings — SG1
Streets ranked by 3-year average sale price. Showing positions 30–39 of 320.
| # | Street | 3Y Avg |
|---|---|---|
| 30 | Olde Swann Court | £602,500 |
| 31 | Julians Road | £594,167 |
| 32 | Fairview Road | £593,972 |
| 33 | Lancaster Close | £585,000 |
| 34 | Mount Keen | £578,333 |
| 35 | Aldock Road | £577,500 |
| 36 | Mundesley Close | £575,000 |
| 37 | North Road | £560,833 |
| 38 | Boxberry Close | £560,000 |
| 39 | Manchester Close | £558,750 |
Property Mix
Type
Tenure
EPC Ratings
18 of 21 properties have an EPC record
Avg floor area: 1,636 sq ft (152 m²)
District Context — SG1
SG1 covers Stevenage town centre and surrounding neighbourhoods in Hertfordshire, north of London. It is a planned new town with a mix of residential, commercial and community amenities, offering relatively accessible housing in a well-connected location.
Average Property Price - SG1
£369,198
63
National percentile
12 month avg at 31 Aug 2026
Average Net Household Income - SG1
£41,435
64
National percentile
2023 census data
10-Year Annualised Price Growth - SG1
3.3%
61
National percentile
Estimate at 31 Aug 2026
10-Year Annualised Rent Growth - SG
4.3%
72
National percentile
Estimate at 31 Aug 2026