Delmont Court, Flat 3, Plumer Road, High Wycombe, HP11 2SS
About Delmont Court
Delmont Court is a detached house in High Wycombe (HP11 2SS). It has a recorded floor area of 80 m² (around 861 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (February 2017) shows a D (score 60), on the cusp of jumping into the C band. When first surveyed in December 2013 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Good and roof efficiency went from Very Poor to Good; while lighting dropped from Very Good to Good. The recommended improvements would lift it to B (score 84), a 2-band jump.
It hasn't traded since August 2006, a hold of 20 years that's notably long for the area. Today's modelled estimate of £347,000 sits 115.5% above the 2006 sale of £161,000. 2 planning records sit against the property, 0 approved, 2 refused.
Know exactly what you're buying at Delmont Court
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Cavity wall insulation installed
Loft insulation installed or upgraded to 250mm+
Low energy lighting percentage decreased
Planning history
- Aug 2004PorchFullIn report
Raising ridge height & roof alterations incorporating 3 x rear dormers in connection with new self contained flat in roof & erection of new porch
Extension- Documents
- 5 docs on file
- Reference
- 04/06618/FUL
- Mar 2004PorchFullIn report
Raising ridge height and roof alterations incorporating 3no. rear dormers in connection with new self-contained flat in roof and erection of new porch
Extension- Documents
- 5 docs on file
- Reference
- 03/07807/FUL
We flagged 1 thing worth checking at Delmont Court
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
30-day money-back guarantee
Sales history & valuation
Delmont Court valuation sits well clear of the typical sold price in this postcode.
£347,000
Modelled from EPC, postcode comparables.
£161,000
Recorded with HM Land Registry.
Sales timeline
10 August 2006Most recent
£161,000
Median price across the last 5 sales in HP11 2SS: £316,500 (2025–2017).
Nearby sales in HP11 2SS
Everything we know about Delmont Court, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area

Versus other Plumer Road homes
On floor area, Delmont Court runs well behind the street norm.
Price per m²
£2,013
Street avg £3,078
Floor Area
80 m²
Street avg 98 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
4.1 t/year
Street avg 5.0 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
7/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Plumer Road — bus stop.
Closest school
0.3 km
Oakridge School. 19 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
49.6dB

Night-time· 23:00 – 07:00
38.9dB