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Get started20 Chiltern Avenue, High Wycombe, HP12 3UR
1 planning record
About 20 Chiltern Avenue
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
20 Chiltern Avenue is a semi-detached house in High Wycombe (HP12 3UR). It has a recorded floor area of 130 m² (around 1399 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (March 2023) shows a D (score 58), a step below the typical UK home. When first surveyed in March 2023 the rating was E, the property has climbed 1 band since. The recommended improvements would push it to C (score 76).
At 130 m² the property is well over the postcode median (73 m² across 29 EPCs), placing it in the larger end of the local stock. One planning record on file: an extension approved in 2002. Past consents include an extension, meaningful when judging how the property has evolved.
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
20 Chiltern Avenue's carbon output runs well above what efficient homes in the postcode produce.
Current Certificate(1 of 2)
Mar 2023
EPC Rating
A
B
C
D
D58
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
6.3 t/year
Occupancy
Owner Occupied
Planning history
Applications and permits filed against 20 Chiltern Avenue, High Wycombe, HP12 3UR, sourced from the PlanIt planning register.
20 Chiltern Avenue has an approved single-storey rear extension on the planning record.
- Mar 2002ExtensionFullGranted
Extension: Single storey · Rear of property
Construction of single storey rear extension
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
20 Chiltern Avenue has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
Current estimate
See how we calculated this£445,000
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.
Versus other Chiltern Avenue homes
Four headline reads against 11 similar houses on this street, drawn from the latest EPC and Land Registry data.
Floor Area for 20 Chiltern Avenue runs comfortably ahead of the street norm.
EPC Rating
58 (D)
Street avg 64 (D)
Floor Area
130 m²
Street avg 105 m²
CO₂ Emissions
6.3 t/year
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the High Wycombe district page.
Crime
8/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Rutland Avenue Shops — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around HP12 3UR from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
50.7dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 46 points of interest in total.
Beautiful places to visit nearby
Curated scenic spots within reach of this postcode, served by Beautifulplaces.ai. Photography and tagging come from their open dataset.
Common questions
The questions buyers, sellers and homeowners most often ask about 20 Chiltern Avenue, High Wycombe, HP12 3UR. Each answer is also embedded as structured data for search engines.