14 Colwyn Close, Stevenage, SG1 2AT
About 14 Colwyn Close
14 Colwyn Close is an end-of-terrace house in Stevenage (SG1 2AT). It has a recorded floor area of 48 m² (around 521 sq ft), construction records dating it to 1996-2002 and council tax band C. The latest certificate (February 2012) shows a C (score 73). The latest certificate is from February 2012, so improvements made since then won't be reflected.
Held since January 1998 — that's 28 years off the open market, well above the local norm. Across 1996–1998, sale prices on this property compounded at -3.4% per year. Today's modelled estimate of £259,000 sits 402.9% above the 1998 sale of £51,500. On a £-per-square-foot basis, the last sale (£99/sq ft) was about 54.9% below the postcode norm.
Know exactly what you're buying at 14 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
14 Colwyn Close's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 18 Feb 2022
EPC Rating
Planning history
14 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 14 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
30-day money-back guarantee
Sales history & valuation
14 Colwyn Close's modelled value sits at over four times its earliest registered sale price (1996).
£259,000
Modelled from EPC, postcode comparables and a sale-price growth of -3.4% per year over 2 years.
£51,500
Growth on file: -3.4% per year over 2 years.
Sales timeline
9 January 1998Most recent
£51,500
-6.4%over 1 year23 February 1996
£55,000
Median price across the last 5 sales in SG1 2AT: £285,000 (2025–2022).
Nearby sales in SG1 2AT
Everything we know about 14 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 price per m², 14 Colwyn Close runs well behind the street norm.
Price per m²
£1,064
Street avg £3,759
Floor Area
48 m²
Street avg 57 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
1.6 t/year
Street avg 3.0 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