9 Pitch Pond Close is a four-bedroom detached house in Knotty Green, Beaconsfield, Beaconsfield (HP9 1XY). It has a recorded floor area of 177 m² (around 1905 sq ft), construction records dating it to 1950-1966 and council tax band G. The latest certificate (May 2022) shows a D (score 62), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since December 2009. Between certificates, lighting went from Average to Very Good; while wall efficiency dropped from Good to Average. The recommended improvements would push it to C (score 76). Our model identifies extension potential, subject to local planning policy. The home occupies a corner plot and a cul-de-sac position.
Held since July 2003 — that's 23 years off the open market, well above the local norm. Today's modelled estimate of £1,297,000 sits 105.9% above the 2003 sale of £630,000. At 177 m² it's 16.5% smaller than the typical home in the postcode (212 m² median across 15 EPCs).
9 Pitch Pond Close's carbon output runs well above what efficient homes in the postcode produce.
No planning applications are recorded against 9 Pitch Pond Close, Knotty Green, Beaconsfield, HP9 1XY. The full report also covers planning activity across the surrounding area.
Full planning data for 9 Pitch Pond Close, Knotty Green, Beaconsfield, HP9 1XY
Every application and decision on this property and nearby, in full, in the report.
9 Pitch Pond Close valuation sits well clear of the typical sold price in this postcode.
£1,297,000
Modelled from EPC, postcode comparables.
£630,000
Recorded with HM Land Registry.
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9 Pitch Pond Close is notably below the street on floor area.
Price per m²
£3,559
Street avg £4,417
Floor Area
177 m²
Street avg 215 m²
Habitable Rooms
8 rooms
Street avg 9 rooms
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
0.1 km

Daytime· 07:00 – 23:00
46.1dB

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Changes detected from historical EPC data
More low energy lighting installed
1 July 2003Most recent
£630,000
Median price across the last 5 sales in HP9 1XY: £1,340,000 (2025–2015).
8 Pitch Pond Close Knotty Green Beaconsfield
Sold Jul 2025
33 Pitch Pond Close Knotty Green Beaconsfield
Sold Apr 2023
2 Pitch Pond Close Knotty Green Beaconsfield
Sold Dec 2021
12 Pitch Pond Close Knotty Green Beaconsfield
Sold Aug 2017
23 Pitch Pond Close Knotty Green Beaconsfield
Sold Dec 2015
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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CO₂ Emissions
7.6 t/year
Street avg 7.4 t/year
HP9 1XZ
Forty Green Road H&R — bus stop.
Closest school
1.9 km
St Mary and All Saints CofE Primary School. 6 schools nearby.
Night-time· 23:00 – 07:00
37.9dB