7 Mount Keen, Stevenage, SG1 6BP
About 7 Mount Keen
7 Mount Keen is a six-bedroom detached house in Stevenage (SG1 6BP). It has a recorded floor area of 153 m² (around 1647 sq ft), construction records dating it to 2003-2006 and council tax band F. The latest certificate (March 2014) shows a D (score 64), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 83), a 2-band jump. The latest certificate is from March 2014, so improvements made since then won't be reflected. Other recorded features include a conservatory, outbuildings and a basement.
Across 2003–2021, sale prices on this property compounded at 3.1% per year. On a £-per-square-foot basis, the last sale (£343/sq ft) was about 61.3% above the typical sold price in the postcode. Sold March 2021 for £565,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. 6 bedrooms is on the larger side for this postcode, where 4 is the typical count.
Know exactly what you're buying at 7 Mount Keen
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms6
- Bathrooms3
- Dining roomYes
- CloakroomYes
- EnsuiteYes
- BasementYes
- ConservatoryYes
Outside
- Private gardenRear
- GarageIntegral
- OutbuildingsYes
Building
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 27 Mar 2024
EPC Rating
Planning history
7 Mount Keen has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£601,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.1% per year over 18 years.
£565,000
Growth on file: 3.1% per year over 18 years.
Sales timeline
11 March 2021Most recent
£565,000
+62.8%over 15 years8 March 2006
£347,000
+5.5%over 2 years1 May 2003
£329,000
Median price across the last 5 sales in SG1 6BP: £560,000 (2025–2018).
Everything we know about 7 Mount Keen, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Mount Keen homes
Price per m² for 7 Mount Keen runs comfortably ahead of the street norm.
Price per m²
£3,693
Street avg £2,707
Floor Area
153 m²
Street avg 149 m²
Habitable Rooms
8 rooms
Street avg 8 rooms
CO₂ Emissions
5.7 t/year
Street avg 5.2 t/year
Similar properties nearby
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
20/mo
Rising year-on-year across the wider district.
Nearest stop
0.4 km
Fairfield Way — bus stop.
Closest school
0.8 km
Round Diamond Primary School. 13 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
43.8dB

Night-time· 23:00 – 07:00
36.0dB