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Get startedBirch Hall is a detached house in Windlesham (GU20 6BN). It has a recorded floor area of 739 m² (around 7955 sq ft), construction records dating it to before 1900 and council tax band H. The latest certificate (April 2025) shows a D (score 67), on the cusp of jumping into the C band. When first surveyed in September 2017 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Very Poor to Very Good and lighting went from Good to Very Good. The recommended improvements would push it to C (score 73). Main heating runs on electricity.
Sale prices here have outpaced England HPI: 5.7% per year against 0% for the wider region. Today's modelled estimate of £4,368,000 is 12% above the 2016 sale price. At 739 m² the property is well over the postcode median (105 m² across 3 EPCs), placing it in the larger end of the local stock. 20 planning records sit against the property, 6 approved, 0 refused, 5 pending. Past consents include an extension, a conservatory, partial demolition and solar panel installation, meaningful when judging how the property has evolved. An application is currently awaiting a decision. The record references listed-building consent, which constrain future alterations. Last sold in November 2016, so it's been off the market for around 9 years.
Birch Hall's carbon output runs well above what efficient homes in the postcode produce.
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
T1: Pendula Beech - Fell. A replacement Norway Maple will be planted in the immediate area following the tree's removal. (Works within CONS/8 Conservation area).
Birch Hall has more than doubled in price since the earliest registered sale in 1999.
£4,368,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.7% per year over 17 years.
£3,900,000
Growth on file: 5.7% per year over 17 years.
Floor Area for Birch Hall runs comfortably ahead of the street norm.
EPC Rating
67 (D)
Street avg 59 (D)
Floor Area
739 m²
Street avg 139 m²
CO₂ Emissions
12.0 t/year
Crime
1/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Rectory Lane — bus stop.

Daytime· 07:00 – 23:00
54.7dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Wall insulation improved
Roof insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Group A: Liquidambars x 3 - Reduce in height by 2-3 metres to secondary growth points the front (tallest) tree. Reduce the remaining two trees by 1-2 metres to a similar level. Bring in over-extended lateral growth to the North and South by 1-2 metres Remove broken (hazard beam) branches from the Western side of trees. Reduce any remaining over-extended limbs from the outer crowns to establish a single, symmetrical crown (when viewed from the house). Works are to reduce crown size to mitigate risk of large limb failures. Finished height would be 9-10 metres and final radius 4-5 metres
18 more applications for this property
Join to see all planning history.
30 November 2016Most recent
£3,900,000
+160.0%over 17 years1 October 1999
£1,500,000
Median price across the last 1 sales in GU20 6BN: £500,000 (2019–2019).
Street avg 5.2 t/year
Closest school
1.0 km
Windlesham Village Infant School. 7 schools nearby.
Night-time· 23:00 – 07:00
47.4dB
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