23 Robert Close, Unstone, Dronfield, S18 4DJ
About 23 Robert Close
23 Robert Close is a three-bedroom semi-detached house in Unstone, Dronfield, Dronfield (S18 4DJ). It has a recorded floor area of 78 m² (around 840 sq ft), construction records dating it to 1930-1949 and council tax band B. Tenure is freehold. The latest certificate (December 2023) shows a C (score 73). When first surveyed in September 2013 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Average, roof efficiency went from Very Poor to Good and window efficiency went from Average to Good. The recommended improvements would push it to B (score 86).
On energy efficiency it sits in the top 10% of properties in this postcode. Across 1995–2024, sale prices on this property compounded at 5.8% per year. On a £-per-square-foot basis, the last sale (£286/sq ft) was about 66.2% above the typical sold price in the postcode. Last sale on file: £240,000 in July 2024.
Know exactly what you're buying at 23 Robert 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
- Bedrooms3
- Bathrooms1
- Open-plan layoutYes
- Dining roomYes
- CloakroomYes
- FireplaceYes
Outside
- Private gardenRear
- GarageYes
Building
- TenureFreehold
- RefurbishedYes
Energy performance
23 Robert Close ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Window efficiency improved
Cavity wall insulation installed
Roof insulation improved
More low energy lighting installed
Planning history
23 Robert Close has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
23 Robert Close has more than quadrupled in price since its earliest registered sale in 1995.
£262,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.8% per year over 29 years.
£240,000
Growth on file: 5.8% per year over 29 years.
Sales timeline
16 July 2024Most recent
£240,000
+400.0%over 28 years8 December 1995
£48,000
Median price across the last 5 sales in S18 4DJ: £220,000 (2024–2021).
Nearby sales in S18 4DJ
19 Robert Close, Unstone, Dronfield, S18 4DJ
Sold Dec 2024
£220,0002 Robert Close, Unstone, Dronfield, S18 4DJ
Sold Dec 2023
£175,00010 Robert Close, Unstone, Dronfield, S18 4DJ
Sold Mar 2023
£275,0009 Robert Close, Unstone, Dronfield, S18 4DJ
Sold Aug 2021
£215,0007 Robert Close, Unstone, Dronfield, S18 4DJ
Sold Jul 2021
£230,000
Everything we know about 23 Robert 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 Robert Close homes
EPC Rating for 23 Robert Close runs comfortably ahead of the street norm.
Price per m²
£3,077
Street avg £2,223
Floor Area
78 m²
Street avg 80 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
2.7 t/year
Street avg 3.8 t/year
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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
Whittington Lane — bus stop.
Closest school
0.7 km
Unstone Junior 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
45.7dB

Night-time· 23:00 – 07:00
38.2dB