12 Merrick Close, Stevenage, SG1 6GH
About 12 Merrick Close
12 Merrick Close is a two-bedroom semi-detached house in Stevenage (SG1 6GH). It has a recorded floor area of 70 m² (around 753 sq ft), construction records dating it to 2003-2006 and council tax band C. At 70 m² this is the 16th smallest of 64 units on EPC record in the building, where floor areas span 51–187 m². The building's EPC ratings span C to B, with this unit at the bottom. The latest certificate (December 2019) shows a C (score 74). Earlier certificates rated it B (July 2009); the latest reading is one band lower. Between certificates, lighting dropped from Very Good to Good.
At 70 m² it sits well below the postcode median (108 m² across 63 EPCs), making it one of the more compact homes locally. Across 2005–2021, sale prices on this property compounded at 1.1% per year. Today's modelled estimate of £256,000 is 13.8% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£299/sq ft) was about 21.8% above the typical sold price in the postcode. Last sale on file: £225,000 in March 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 12 Merrick Close
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms2
- Bathrooms1
- Utility roomYes
- EnsuiteYes
Outside
- GarageYes
Energy performance
EPC Rating
Planning history
12 Merrick Close has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
Sales history & valuation
12 Merrick Close's sale-price growth has lagged the wider UK trajectory across its history on file.
£256,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.1% per year over 16 years.
£225,000
Growth on file: 1.1% per year over 16 years.
Sales timeline
26 March 2021Most recent
£225,000
+18.5%over 15 years9 June 2005
£189,950
Median price across the last 5 sales in SG1 6GH: £362,500 (2025–2025).
Nearby sales in SG1 6GH
Everything we know about 12 Merrick Close, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Merrick Close homes
12 Merrick Close is notably below the street on co₂ emissions.
Price per m²
£3,214
Street avg £3,507
Floor Area
70 m²
Street avg 60 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
2.2 t/year
Street avg 1.5 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
0.4 km
The Beacons — bus stop.
Closest school
0.4 km
Round Diamond Primary School. 14 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
45.2dB

Night-time· 23:00 – 07:00
36.4dB