18 Connaught Road, Aylesbury, HP20 1PS
About 18 Connaught Road
18 Connaught Road is a four-bedroom semi-detached house in Aylesbury (HP20 1PS). It has a recorded floor area of 97 m² (around 1044 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (July 2020) shows a C (score 74). When first surveyed in April 2014 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Good, roof efficiency went from Poor to Average and window efficiency went from Poor to Good. The recommended improvements would push it to B (score 85). Other recorded features include outbuildings. Records show the property has been extended at some point in its history.
One planning record on file: an extension approved in 2018. Past consents include an extension, meaningful when judging how the property has evolved. Its energy rating outperforms most of the postcode (better than 80% of similar EPCs). 4 bedrooms is on the larger side for this postcode, where 2 is the typical count. Across 2014–2024, sale prices on this property compounded at 5.5% per year. On a £-per-square-foot basis, the last sale (£407/sq ft) was about 35.7% above the typical sold price in the postcode. Last sale on file: £425,000 in July 2024.
What this property has
Inside
- Bedrooms4
- Bathrooms2
- Dining roomYes
- Utility roomYes
- CloakroomYes
- FireplaceYes
Outside
- OutbuildingsYes
Building
- Previously extendedYes
- RefurbishedYes
Everything you need to know about 18 Connaught Road
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
Certificate validity
Valid until 28 July 2030
Property Improvements
Changes detected from historical EPC data
Hot water system upgraded
Windows upgraded, improving insulation
Roof insulation improved
Heating controls upgraded for better temperature management
Window efficiency improved
Cavity wall insulation installed
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has permanent outbuildings, we believe a Level 3 building survey should be considered.
From £1,020 · Includes VAT
Planning history
18 Connaught Road has an approved single-storey side extension on the planning record.
1 application on record at 18 Connaught Road, Aylesbury, HP20 1PS
- Aug 2018ExtensionFullOutcome in report
Extension: Single storey · Side of property
Single storey side extension
- Documents
- 8 docs on file
- Reference
- 18/02043/APP
Unlock 18 Connaught Road, Aylesbury, HP20 1PS's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 6 notable nearby
- The 8 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
18 Connaught Road saw 3 transfers in just over a decade — high turnover for the postcode.
£452,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.5% per year over 10 years.
£425,000
Growth on file: 5.5% per year over 10 years.
Sales timeline
11 July 2024Most recent
£425,000
+44.1%over 9 years21 May 2015
£295,000
+18.0%over 9 months14 August 2014
£250,000
Median price across the last 5 sales in HP20 1PS: £412,000 (2024–2020).
Nearby sales in HP20 1PS
Versus other Connaught Road homes
On years held, 18 Connaught Road runs well behind the street norm.
Price per m²
£4,381
Street avg £3,898
Floor Area
97 m²
Street avg 91 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
2.8 t/year
Street avg 4.3 t/year
Everything you need to know about 18 Connaught Road
The true value, the hidden risks and the full sale history, in one report.
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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
164/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Broughton Avenue — bus stop.
Closest school
0.4 km
Broughton Junior School. 21 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
49.4dB

Night-time· 23:00 – 07:00
40.5dB






