23 Copeland House, Giles Crescent, Stevenage, SG1 4GS
About 23 Copeland House
23 Copeland House is a detached house in Stevenage (SG1 4GS). It has a recorded floor area of 45 m² (around 484 sq ft). At 45 m² this is the smallest unit on EPC record across the building (45–61 m²). The latest certificate (June 2019) returns a B (score 83), comfortably above the UK average.
Today's modelled estimate of £115,000 sits 62.7% above the 2019 sale of £70,700. On a £-per-square-foot basis, the last sale (£146/sq ft) was about 20.8% below the postcode norm. At 45 m² it's 26.2% smaller than the typical home in the postcode (61 m² median across 47 EPCs). Sold August 2019 for £70,700.
Know exactly what you're buying at 23 Copeland House
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
23 Copeland House's carbon output is low for the local stock.
EPC Rating
Planning history
23 Copeland House has no planning applications on record.
Notable planning nearby
23applications of note in the surrounding area
We flagged 2 things worth checking at 23 Copeland House
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.
- Signs of HMO activity in the area
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
£115,000
Modelled from EPC, postcode comparables.
£70,700
Recorded with HM Land Registry.
Sales timeline
26 August 2019Most recent
£70,700
Median price across the last 5 sales in SG1 4GS: £96,250 (2025–2025).
Nearby sales in SG1 4GS
29 Copeland House, Giles Crescent, Stevenage, SG1 4GS
Sold Sept 2025
£96,25039 Copeland House, Giles Crescent, Stevenage, SG1 4GS
Sold Jul 2025
£137,50035 Copeland House, Giles Crescent, Stevenage, SG1 4GS
Sold Mar 2025
£71,75048 Copeland House, Giles Crescent, Stevenage, SG1 4GS
Sold Mar 2025
£96,2509 Copeland House, Giles Crescent, Stevenage, SG1 4GS
Sold Feb 2025
£92,750
Everything we know about 23 Copeland House, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area
- Larger development activity nearby

Versus other Giles Crescent homes
On co₂ emissions, 23 Copeland House stands well clear of the street.
Price per m²
£1,571
Street avg £2,177
Floor Area
45 m²
Street avg 56 m²
CO₂ Emissions
0.7 t/year
Street avg 0.9 t/year
Years Held
7 years
Street avg 4 years
Similar properties nearby
1 Copeland House, Giles Crescent
SG1 4GS
1 Chalkhill Court, Admiral Drive
SG1 4GQ
1 Chilton House, Giles Crescent
SG1 4FQ
1 Baron Court
SG1 4RR
1 Anise Court, Admiral Drive
SG1 4GA
1 Ansell Court
SG1 4RL
1 Apollo Court, Admiral Drive
SG1 4GH
1 Adonis Court, Admiral Drive
SG1 4GF
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
Martins Way — bus stop.
Closest school
0.3 km
Martins Wood Primary School. 23 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
52.0dB

Night-time· 23:00 – 07:00
40.6dB