12a, Castle Street, Chester, CH1 2DS
About 12a
12a is a two-bedroom mid-terrace house in Chester (CH1 2DS). It has a recorded floor area of 84 m² (around 904 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (February 2018) shows a C (score 76), near the top of the C band. The recommended improvements would lift it to A (score 93), a 2-band jump. Period features are noted in the property record.
At 84 m² it's 28.9% larger than the typical home in the postcode (65 m² median across 34 EPCs). Across 2006–2021, sale prices on this property compounded at 2.6% per year. Today's modelled estimate of £333,000 is 18.9% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£310/sq ft) was about 34.8% above the typical sold price in the postcode. Last sale on file: £280,000 in November 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms2
- Bathrooms1
- Open-plan layoutYes
- EnsuiteYes
Outside
- Private gardenYes
- ParkingOff road
Building
- Period featuresYes
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Planning history
12a has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£333,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.6% per year over 15 years.
£280,000
Growth on file: 2.6% per year over 15 years.
Sales timeline
26 November 2021Most recent
£280,000
+45.8%over 14 years21 December 2006
£192,000
Median price across the last 5 sales in CH1 2DS: £235,000 (2025–2020).
Nearby sales in CH1 2DS
Versus other Castle Street homes
12a is notably below the street on years held.
Price per m²
£3,333
Street avg £2,627
Floor Area
84 m²
Street avg 117 m²
Habitable Rooms
3 rooms
Street avg 5 rooms
CO₂ Emissions
2.2 t/year
Street avg 5.5 t/year
Similar properties nearby
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The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Ye Olde Kings Head — bus stop.
Closest school
0.4 km
Chester International School. 22 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
55.1dB

Night-time· 23:00 – 07:00
46.0dB







