12 Copeland House, Giles Crescent, Stevenage, SG1 4GS
About 12 Copeland House
12 Copeland House is a one-bedroom 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 82), comfortably above the UK average.
Across 2019–2024, sale prices on this property compounded at 10.1% per year. Today's modelled estimate of £168,000 is 11.6% below the 2024 sale of £190,000, below the original sale price, which typically signals condition or completion-status changes worth verifying. On a £-per-square-foot basis, the last sale (£392/sq ft) was about 142.1% above the typical sold price in the postcode. At 45 m² it's 26.2% smaller than the typical home in the postcode (61 m² median across 47 EPCs). 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count. Last sale on file: £190,000 in August 2024.
Know exactly what you're buying at 12 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
What this property has
Inside
- Bedrooms1
- Bathrooms1
Outside
- Private gardenYes
- ParkingAllocated
Energy performance
12 Copeland House's carbon output is low for the local stock.
EPC Rating
Planning history
12 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 12 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
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Sales history & valuation
12 Copeland House valuation sits well clear of the typical sold price in this postcode.
£168,000
Modelled from EPC, postcode comparables and a sale-price growth of 10.1% per year over 5 years.
£190,000
Growth on file: 10.1% per year over 5 years.
Sales timeline
22 August 2024Most recent
£190,000
+62.4%over 5 years15 August 2019
£117,000
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 12 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 price per m², 12 Copeland House stands well clear of the street.
Price per m²
£4,222
Street avg £2,038
Floor Area
45 m²
Street avg 56 m²
CO₂ Emissions
0.9 t/year
Street avg 0.9 t/year
Years Held
2 years
Street avg 4 years
Similar properties nearby
1 Anise Court, Admiral Drive
SG1 4GA
1 Crambus Court, Admiral Drive
SG1 4GN
1 Chilton House, Giles Crescent
SG1 4FQ
1 Baron Court
SG1 4RR
1 Chalkhill Court, Admiral Drive
SG1 4GQ
1 Ansell Court
SG1 4RL
1 Beverley Road
SG1 4PR
1 Chapman Road
SG1 4RJ
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