Duranlock, Mapledurham Drive, Purley On Thames, Reading, RG8 8BD
About Duranlock
Duranlock is a detached house in Purley On Thames, Reading, Reading (RG8 8BD). It has a recorded floor area of 163 m² (around 1755 sq ft) and construction records dating it to 1967-1975. The latest certificate (June 2017) shows a C (score 75), near the top of the C band. When first surveyed in April 2014 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Good to Very Good, roof efficiency went from Poor to Very Good and window efficiency went from Average to Good. The recommended improvements would push it to B (score 84).
4 planning records sit against the property, 4 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. At 163 m² it's 21.6% larger than the typical home in the postcode (134 m² median across 13 EPCs). Across 2014–2022, sale prices on this property compounded at 11.6% per year. On a £-per-square-foot basis, the last sale (£433/sq ft) was about 65.4% above the typical sold price in the postcode. Most recent transfer: September 2022 at £760,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Energy performance
EPC Rating
Certificate validity
Valid until 19 June 2027
Property Improvements
Changes detected from historical EPC data
Replaced storage heaters with gas boiler
Connected to mains gas supply
Heating controls upgraded for better temperature management
Hot water system upgraded
Window efficiency improved
Wall insulation improved
Loft insulation upgraded to recommended levels
More low energy lighting installed
Solar PV panels (35 kWp) installed
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,220 · Includes VAT
Planning history
Duranlock has been through 4 approved planning applications — a well-evolved property.
4 applications on record at Duranlock, Mapledurham Drive, Purley On Thames, Reading, RG8 8BD
- Sept 2015ExtensionFullOutcome in report
Extension: Two storey · Rear of property
Two storey rear extension and full house renovation
- Documents
- 13 docs on file
- Reference
- 15/01757/HOUSE
- More recent applications — locked
- ExtensionOct 2020Decision
- AmendmentMar 2016Decision
+ 1 more application in the report
Unlock Duranlock, Mapledurham Drive, Purley On Thames, Reading, RG8 8BD's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (4 on record)
- All 4 applications on this property in full, plus 6 notable nearby
- The 22 documents, officer reports & conditions
- What the pattern means for extending or converting here
One time fee only - money back guarantee
Sales history & valuation
Duranlock has more than doubled in price since the earliest registered sale in 2014.
£725,000
Modelled from EPC, postcode comparables and a sale-price growth of 11.6% per year over 8 years.
£760,000
Growth on file: 11.6% per year over 8 years.
Sales timeline
26 September 2022Most recent
£760,000
+137.5%over 7 years14 November 2014
£320,000
Median price across the last 5 sales in RG8 8BD: £447,000 (2025–2021).
Nearby sales in RG8 8BD
9 Mapledurham Drive, Purley On Thames, Reading, RG8 8BD
Sold Mar 2025
£356,00020 Mapledurham Drive, Purley On Thames, Reading, RG8 8BD
Sold Feb 2025
£447,00018 Mapledurham Drive, Purley On Thames, Reading, RG8 8BD
Sold Sept 2022
£800,00010 Mapledurham Drive, Purley On Thames, Reading, RG8 8BD
Sold Mar 2021
£488,0003 Mapledurham Drive, Purley On Thames, Reading, RG8 8BD
Sold Sept 2020
£570,000
Versus other Mapledurham Drive homes
Duranlock outperforms the street on price per m² by a wide margin.
Price per m²
£4,663
Street avg £3,140
Floor Area
163 m²
Street avg 149 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
3.8 t/year
Street avg 4.1 t/year
Similar properties nearby
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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
52/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Colyton Way — bus stop.
Closest school
0.3 km
Purley CofE Primary School. 11 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
44.6dB

Night-time· 23:00 – 07:00
36.9dB







