1 Gilbert House, Green Street, High Wycombe, HP11 2RL
About 1 Gilbert House
1 Gilbert House is a detached house in High Wycombe (HP11 2RL). It has a recorded floor area of 75 m² (around 807 sq ft), construction records dating it to 1976-1982 and council tax band B. At 75 m² this is the largest unit on EPC record across 1 Gilbert House (46–75 m²). The building's EPC ratings span C to B, with this unit at the bottom. On EPC score it ranks last in the building (70 versus a best of 81). The latest certificate (September 2022) shows a C (score 70). The rating has held steady at C across 3 certificates since March 2010. Between certificates, window efficiency went from Average to Good; while wall efficiency dropped from Good to Average.
At 75 m² the property is well over the postcode median (48 m² across 18 EPCs), placing it in the larger end of the local stock.
Energy performance
EPC Rating
Certificate validity
Valid until 21 September 2032
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Window efficiency improved
More low energy lighting installed
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Level 2 HomeBuyer Report
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Planning history
1 Gilbert House has no planning applications on record.
But the area is active
7 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
1 Gilbert House has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£214,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in HP11 2RL: £125,000 (2019–2007).
Nearby sales in HP11 2RL
11 Gilbert House, Green Street, High Wycombe, HP11 2RL
Sold Feb 2019
£165,00010 Gilbert House, Green Street, High Wycombe, HP11 2RL
Sold Feb 2019
£125,0007 Gilbert House, Green Street, High Wycombe, HP11 2RL
Sold Sept 2014
£99,9506 Gilbert House, Green Street, High Wycombe, HP11 2RL
Sold Aug 2007
£102,5008 Gilbert House, Green Street, High Wycombe, HP11 2RL
Sold Aug 2004
£107,000
Versus other Green Street homes
On co₂ emissions, 1 Gilbert House runs well behind the street norm.
EPC Rating
70 (C)
Street avg 74 (C)
Floor Area
75 m²
Street avg 52 m²
CO₂ Emissions
2.7 t/year
Street avg 1.7 t/year
Habitable Rooms
3 rooms
Street avg 2 rooms
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The neighbourhood at a glance
Crime
228/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Oakridge Road — bus stop.
Closest school
0.3 km
Oakridge School. 20 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
51.0dB

Night-time· 23:00 – 07:00
40.3dB







