3 Knott Close, Stevenage, SG1 6NP
About 3 Knott Close
3 Knott Close is a two-bedroom detached house in Stevenage (SG1 6NP). It has a recorded floor area of 73 m² (around 786 sq ft), construction records dating it to 2003-2006 and council tax band C. At 73 m² this is the 29th smallest of 34 units on EPC record in the building, where floor areas span 45–98 m². The building's EPC ratings span C to B, with this unit at the bottom. The latest certificate (June 2022) shows a C (score 77), near the top of the C band. The rating has held steady at C across 2 certificates since July 2011. Between certificates, lighting went from Poor to Good.
At 73 m² it's 17.7% larger than the typical home in the postcode (62 m² median across 33 EPCs). Across 2008–2022, sale prices on this property compounded at 2.7% per year. On a £-per-square-foot basis, the last sale (£299/sq ft) was about 19.2% above the typical sold price in the postcode. Sold October 2022 for £235,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 3 Knott Close
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
- Bedrooms2
- Bathrooms1
- Dining roomYes
Outside
- Private gardenYes
- ParkingAllocated
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
More low energy lighting installed
Planning history
3 Knott Close 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.
£240,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.7% per year over 14 years.
£235,000
Growth on file: 2.7% per year over 14 years.
Sales timeline
27 October 2022Most recent
£235,000
+46.9%over 14 years17 July 2008
£159,950
Median price across the last 5 sales in SG1 6NP: £207,000 (2025–2024).
Everything we know about 3 Knott Close, 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 Knott Close homes
On epc rating, 3 Knott Close runs well behind the street norm.
Price per m²
£3,219
Street avg £2,240
Floor Area
73 m²
Street avg 62 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
1.9 t/year
Street avg 1.3 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
0.2 km
Whitworth Road — bus stop.
Closest school
0.1 km
Round Diamond Primary School. 19 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
48.5dB
Night-time· 23:00 – 07:00
37.8dB