2 Mount Keen
SG1 6BP
- Detached
- Freehold
- 5 bedrooms (estimate)
- 1,787 sq ft
- EPC C
What comparable sales show
Strong match£603,000
Range £531,000 to £676,000 · £338 per sq ft
Since last sale
+£13,000
+2.2% since Mar 2026
Rank in SG1 6BP
13th of 21
Postcode average £619,714
From completed sales of similar homes nearby, adjusted for floor area. It cannot see condition, layout or recent work, so it is not a valuation.
In short
2 Mount Keen is a 5 bedroom freehold detached in SG1 of about 1,787 sq ft.
Comparable completed sales nearby put it at £531,000 to £676,000, about £603,000 in the middle.
That makes it the 13th highest of the 21 homes we can compare in SG1 6BP, where the middle figure averages £619,714.
It last sold for £590,000 in March 2026; comparable sales suggest it has gained about £13,000 since.
Across Stevenage, average prices fell 2.1% in the year to August 2026.
Where in the range would yours sell?
Condition and improvements usually decide it, and only someone who sees the home can say.
Lower end
£531,000
Middle
£603,000
Upper end
£676,000
Done work since the records were made? Claim your home and tell us, or ask local agents where yours sits.
On the map
Where 2 Mount Keen is
2 Mount Keen on the map
This home and the completed sales its figure is worked out from. Choose a pin for the address, size and date.
The Land Registry records a sale by its postcode, so pins sit at the postcode, close to the home, not on its doorstep. Map: contains OS data © Crown copyright and database rights 2026.
Energy
How efficient the home is
Energy performance certificate
From the official register for 2 Mount Keen, lodged 7 May 2025.
Rating now
C73 points
Could reach
B85 points
12 points higher with the improvements below
- Built
- 2003–2006
- Solar panels
- None recorded
What the assessor found
Each part of the home, with the certificate's own energy efficiency rating.
Walls
Cavity wall, filled cavity
GoodRoof
Pitched, insulated (assumed)
GoodFloor
Suspended, insulated (assumed)
Not rated on the certificate
Windows
Fully double glazed
GoodHeating
Boiler and radiators, mains gas
GoodHeating controls
Programmer and room thermostat
AverageHot water
From main system
GoodLighting
Low energy lighting in 52% of fixed outlets
Good
Estimated running costs
A year, now and after the recommended improvements.
£309 a year less after the improvements
Heating
Hot water
Lighting
The assessor's estimates at the energy prices in use when the certificate was made (2025), for a typical household. Today's bills will differ.
Improvements the certificate recommends
In the certificate's order. Each rating assumes the steps before it are done.
- 1
Low energy lighting for all fixed outlets
Typical cost £100 · saves about £56 a year
Rating after74C - 2
Upgrade heating controls
Typical cost £350–£450 · saves about £54 a year
Rating after75C - 3
Replace boiler with new condensing boiler
Typical cost £2,200–£3,000 · saves about £130 a year
Rating after77C - 4
Solar water heating
Typical cost £4,000–£6,000 · saves about £69 a year
Rating after79C - 5
Solar photovoltaic panels, 2.5 kWp
Typical cost £3,500–£5,500 · saves about £443 a year
Rating after85B
Costs and savings are the certificate's own, as estimated when it was made.
History
What it has sold for
Sale history
Every sale of this home registered with HM Land Registry since 1995
| Sold | Price paid | Change | A year |
|---|---|---|---|
| March 2026 | £590,000 | +69.8% | +4.0% |
| October 2012 | £347,500 | +15.3% | +1.5% |
| February 2003 | £301,500 | First sale | – |
Nearby
Neighbours and the sales behind the figure
Homes in SG1 6BP
Ranked by what comparable sales show. Choose one to see its page.
The completed sales behind the figure
Similar homes nearby, registered with HM Land Registry. Choose one to see its page.
| Home | Price | Sold | Size | Per sq ft | Away |
|---|---|---|---|---|---|
| 2 Mount KeenSG1 6BP · Detached | £590,000 | Mar 2026 | 1,787 sq ft | £330 | < 0.1 mi |
| 51 Ryders HillSG1 6BL · Detached | £580,000 | May 2026 | 1,851 sq ft | £313 | < 0.1 mi |
| 14 Mount KeenSG1 6BP · Detached | £585,000 | Jul 2025 | 1,647 sq ft | £355 | < 0.1 mi |
| 35 Ryders HillSG1 6BN · Detached | £618,000 | May 2026 | 1,981 sq ft | £312 | 0.1 mi |
| 27 Quantock CloseSG1 6BS · Detached | £686,200 | Aug 2026 | 2,174 sq ft | £316 | 0.1 mi |
| 71 Lomond WaySG1 6BT · Detached | £655,000 | Mar 2026 | 1,905 sq ft | £344 | 0.2 mi |
| 8 Ryders HillSG1 6BJ · Detached | £625,000 | Mar 2025 | 1,916 sq ft | £326 | < 0.1 mi |
| 54 Ryders HillSG1 6BJ · Detached | £500,000 | May 2026 | 1,270 sq ft | £394 | < 0.1 mi |
| 207 Cleveland WaySG1 6BX · Detached | £695,000 | Mar 2025 | 1,830 sq ft | £380 | 0.1 mi |
| 186 Cleveland WaySG1 6BY · Detached | £575,000 | Jan 2025 | 1,884 sq ft | £305 | 0.1 mi |
| 40 Ryders HillSG1 6BJ · Detached | £565,000 | Jul 2025 | 1,475 sq ft | £383 | < 0.1 mi |
| 163 Cleveland WaySG1 6BU · Detached | £765,000 | Dec 2025 | 2,120 sq ft | £361 | 0.2 mi |
The area
SG1 at a glance
What buyers have paid in SG1
Completed sales in the last 12 months, against the 12 months before
Flats
Terraced
Semi-detached
Detached
| Type | Sales | Average price | Average size | Per sq ft | On the year |
|---|---|---|---|---|---|
| All homes | 377 | £362,216 | 952 sq ft | £376 | −3.9% |
| Flats | 78 | £198,787 | 611 sq ft | £328 | +11.9% |
| Terraced | 174 | £336,545 | 941 sq ft | £372 | −2.9% |
| Semi-detached | 70 | £441,227 | 1,060 sq ft | £424 | +2.8% |
| Detached | 46 | £578,325 | 1,435 sq ft | £416 | −4.9% |
Find another home
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Contains HM Land Registry data © Crown copyright and database right 2026. Licensed under the Open Government Licence v3.0.
Energy performance data © Crown copyright. Licensed under the Open Government Licence v3.0.
Floor area and energy rating from the energy certificate of May 2025.
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