5 Colwyn Close, Stevenage, SG1 2AT
About 5 Colwyn Close
5 Colwyn Close is a mid-terrace house in Stevenage (SG1 2AT). It has a recorded floor area of 52 m² (around 560 sq ft), construction records dating it to 1996-2002 and council tax band C. The latest certificate (February 2022) shows a D (score 57), a step below the typical UK home. The rating has held steady at D across 2 certificates since September 2011. Between certificates, lighting went from Very Poor to Very Good and main heating went from Poor to Average; while roof efficiency dropped from Good to Very Poor. The recommended improvements would lift it to A (score 95), a 3-band jump. Main heating runs on electricity.
Last sold in March 2016, so it's been off the market for around 10 years. Across the public record there are 5 sales, relatively high churn for a single property. Across 1996–2016, sale prices on this property compounded at 6.8% per year. Today's modelled estimate of £266,000 is 15.7% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£411/sq ft) was about 106.3% above the typical sold price in the postcode.
Know exactly what you're buying at 5 Colwyn Close
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system upgraded to a more efficient system
Heating controls changed
Floor insulation added or improved
More low energy lighting installed
Planning history
5 Colwyn Close has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 5 Colwyn Close
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
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Sales history & valuation
5 Colwyn Close has more than tripled in price since its earliest registered sale in 1996.
£266,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.8% per year over 20 years.
£230,000
Growth on file: 6.8% per year over 20 years.
Sales timeline
30 March 2016Most recent
£230,000
+55.4%over 4 years29 November 2011
£148,000
+12.1%over 8 years21 March 2003
£132,000
+65.0%over 2 years17 April 2000
£80,000
+30.5%over 4 years8 March 1996
£61,295
Median price across the last 5 sales in SG1 2AT: £285,000 (2025–2022).
Nearby sales in SG1 2AT
Everything we know about 5 Colwyn Close, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Colwyn Close homes
On co₂ emissions, 5 Colwyn Close runs well behind the street norm.
Price per m²
£4,423
Street avg £3,654
Floor Area
52 m²
Street avg 56 m²
Habitable Rooms
4 rooms
Street avg 3 rooms
CO₂ Emissions
5.0 t/year
Street avg 2.9 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
0.1 km
Fleetwood Crescent — bus stop.
Closest school
0.5 km
Woolenwick Junior School. 21 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
56.7dB

Night-time· 23:00 – 07:00
47.2dB