12 Woodchester Park is a five-bedroom detached house in Knotty Green, Beaconsfield, Beaconsfield (HP9 2TU). It has a recorded floor area of 479 m² (around 5156 sq ft), construction records dating it to 1983-1990 and council tax band G. There is a swimming pool on the plot, uncommon for the area. Our model identifies extension potential, subject to local planning policy. The latest certificate (August 2021) shows a C (score 80), near the top of the C band. The rating has held steady at C across 2 certificates since August 2013. Between certificates, lighting went from Average to Very Good. The recommended improvements would push it to B (score 83).
At 479 m² the property is well over the postcode median (317 m² across 25 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £2,669,000 sits 147.1% above the 2015 sale of £1,080,000. On a £-per-square-foot basis, the last sale (£209/sq ft) was about 53% below the postcode norm. 10 planning records sit against the property, 0 approved, 4 refused, 1 pending. An application is currently awaiting a decision. On the market in March 2015 and unlisted since — roughly 11 years.
12 Woodchester Park's carbon output runs well above what efficient homes in the postcode produce.
There is a planning application currently awaiting a decision.
ERECTION OF DETACHED OPEN CAR PORT AND FORMATION OF NEW VEHICLE CROSSOVER AND STOPPING UP OF EXISTING
12 Woodchester Park valuation sits well clear of the typical sold price in this postcode.
£2,669,000
Modelled from EPC, postcode comparables.
£1,080,000
Recorded with HM Land Registry.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed analysis
A written breakdown of everything that matters
On floor area, 12 Woodchester Park stands well clear of the street.
Price per m²
£2,255
Street avg £5,365
Floor Area
479 m²
Street avg 307 m²
CO₂ Emissions
9.2 t/year
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km

Daytime· 07:00 – 23:00
46.8dB

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Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Floor insulation added or improved
More low energy lighting installed
Detached garage, repositioned vehicular access, new boundary brick piers, gates and railings
Full planning data for 12 Woodchester Park, Knotty Green, Beaconsfield, HP9 2TU
8 more on this property, plus every nearby application and full decision details, in the report.
24 March 2015Most recent
£1,080,000
Median price across the last 5 sales in HP9 2TU: £2,000,000 (2024–2022).
24 Woodchester Park Knotty Green Beaconsfield
Sold Jul 2024
27 Woodchester Park Knotty Green Beaconsfield
Sold Dec 2023
26a Woodchester Park Knotty Green Beaconsfield
Sold Nov 2022
11 Woodchester Park Knotty Green Beaconsfield
Sold Aug 2022
15 Woodchester Park Knotty Green Beaconsfield
Sold Jul 2022
Detailed EPC data
Full energy ratings, history and recommendations
Full planning history
Every application and decision on record
Comparable sales data
Plus transport, crime, schools and air quality
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Street avg 7.1 t/year
Years Held
11 years
Street avg 10 years
HP9 2NU
The Red Lion PH — bus stop.
Closest school
1.9 km
St Mary and All Saints CofE Primary School. 5 schools nearby.
Night-time· 23:00 – 07:00
38.7dB