12a, Admiral Drive, Stevenage, SG1 4FL
About 12a
12a is a property in Stevenage (SG1 4FL). It has a recorded floor area of 102 m² (around 1098 sq ft). The latest certificate (May 2016) returns a B (score 81), comfortably above the UK average. The latest certificate is from May 2016, so improvements made since then won't be reflected.
At 102 m² it's 17.8% larger than the typical home in the postcode (87 m² median across 60 EPCs). Today's modelled estimate of £453,000 is 17.7% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£351/sq ft) was about 24.2% above the typical sold price in the postcode. Last sold in May 2016, so it's been off the market for around 10 years.
Know exactly what you're buying at 12a
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
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 08 May 2026
EPC Rating
Planning history
12a has no planning applications on record.
Notable planning nearby
23applications of note in the surrounding area
We flagged 2 things worth checking at 12a
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
12a valuation sits well clear of the typical sold price in this postcode.
£453,000
Modelled from EPC, postcode comparables.
£384,995
Recorded with HM Land Registry.
Sales timeline
19 May 2016Most recent
£384,995
Median price across the last 5 sales in SG1 4FL: £455,000 (2025–2023).
Nearby sales in SG1 4FL
Everything we know about 12a, 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 Admiral Drive homes
Price per m²
£3,774
Street avg £3,666
Floor Area
102 m²
Street avg 92 m²
CO₂ Emissions
2.0 t/year
Street avg 1.7 t/year
Years Held
10 years
Street avg 8 years
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
Allied Bakeries — bus stop.
Closest school
0.5 km
Martins Wood Primary School. 20 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
49.5dB

Night-time· 23:00 – 07:00
38.3dB