1a, The Ridgeway, Coal Aston, Dronfield, S18 3BY
About 1a
1a is a detached house in Coal Aston, Dronfield, Dronfield (S18 3BY). It has a recorded floor area of 151 m² (around 1625 sq ft) and construction records dating it to 2012 onwards. The latest certificate (July 2023) returns an A (score 93), the top energy band on the EPC scale. When first surveyed in March 2018 the rating was C, the property has climbed 2 bands since. Between certificates, main heating went from Average to Very Good; while hot-water efficiency dropped from Good to Poor. Main heating runs on electricity.
At 151 m² the property is well over the postcode median (74 m² across 16 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. Across 2021–2023, sale prices on this property compounded at 8.2% per year. On a £-per-square-foot basis, the last sale (£391/sq ft) was about 83% above the typical sold price in the postcode. Sold November 2023 for £635,000.
Know exactly what you're buying at 1a
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
Energy performance
1a ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Hot water efficiency decreased
Heating controls upgraded for better temperature management
Hot water efficiency improved
Hot water system upgraded
Solar water heating installed
Planning history
1a has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
Latest sale on 1a was the highest on Land Registry record across the postcode.
£655,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.2% per year over 3 years.
£635,000
Growth on file: 8.2% per year over 3 years.
Sales timeline
16 November 2023Most recent
£635,000
+24.5%over 2 years5 February 2021
£510,000
Median price across the last 5 sales in S18 3BY: £265,000 (2025–2023).
Nearby sales in S18 3BY
3 The Ridgeway, Coal Aston, Dronfield, S18 3BY
Sold Oct 2025
£395,00017 The Ridgeway, Coal Aston, Dronfield, S18 3BY
Sold Mar 2025
£277,75011 The Ridgeway, Coal Aston, Dronfield, S18 3BY
Sold Oct 2024
£252,00028 The Ridgeway, Coal Aston, Dronfield, S18 3BY
Sold Sept 2023
£265,00027 The Ridgeway, Coal Aston, Dronfield, S18 3BY
Sold Oct 2020
£217,500
Everything we know about 1a, 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 The Ridgeway homes
On epc rating, 1a stands well clear of the street.
Price per m²
£4,205
Street avg £2,836
Floor Area
151 m²
Street avg 79 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
1.0 t/year
Street avg 4.1 t/year
Similar properties nearby
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S18 3BW
1 Valentines Court, Coal Aston
S18 3DH
1 Forresters Lane, Coal Aston
S18 3AN
1 Deakon Drive, Coal Aston
S18 3DJ
1 Stone Close, Coal Aston
S18 3AS
1 Ferndale Rise, Coal Aston
S18 3BS
1 Eckington Road, Coal Aston
S18 3AT
1 Ferndale Road, Coal Aston
S18 3BT
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Ferndale Road Top — bus stop.
Closest school
0.3 km
Northfield Junior School. 16 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
47.0dB

Night-time· 23:00 – 07:00
38.8dB