3 Brockham Warren, Boxhill Road, Tadworth, KT20 7JX
About 3 Brockham Warren
3 Brockham Warren is a five-bedroom mid-terrace house in Tadworth (KT20 7JX). It has a recorded floor area of 254 m² (around 2734 sq ft), construction records dating it to before 1900 and council tax band G. The latest certificate (June 2017) shows an E (score 42), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since October 2012. Between certificates, roof efficiency went from Very Poor to Poor; while lighting dropped from Very Good to Average. The recommended improvements would lift it to C (score 78), a 2-band jump. Other recorded features include a conservatory and a basement.
At 254 m² the property is well over the postcode median (92 m² across 4 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £1,125,000 is 26.1% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£326/sq ft) was about 51.8% below the postcode norm. One planning record on file: an extension refused in 2022. Sold November 2019 for £892,500.
What this property has
Inside
- Bedrooms5
- Bathrooms2
- Dining roomYes
- CloakroomYes
- EnsuiteYes
- BasementYes
- ConservatoryYes
Outside
- GarageSingle
Everything you need to know about 3 Brockham Warren
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Energy performance
3 Brockham Warren's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Certificate validity
Valid until 20 June 2027
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,645 · Includes VAT
Planning history
A a porch application was refused at 3 Brockham Warren in 2022.
1 application on record at 3 Brockham Warren, Boxhill Road, Tadworth, KT20 7JX
- Nov 2022PorchFullOutcome in report
Extension: Single storey · Rear of property
Demolition of lean-to conservatory and erection of a single storey rear extension; changes to rear first floor windows & new open porch.
ExtensionDemolition- Documents
- 7 docs on file
- Reference
- MO/2022/1924
Unlock 3 Brockham Warren, Boxhill Road, Tadworth, KT20 7JX's full planning history
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- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 1 notable nearby
- The 7 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
3 Brockham Warren valuation sits well clear of the typical sold price in this postcode.
£1,125,000
Modelled from EPC, postcode comparables.
£892,500
Recorded with HM Land Registry.
Sales timeline
22 November 2019Most recent
£892,500
Median price across the last 5 sales in KT20 7JX: £610,000 (2014–1997).
Nearby sales in KT20 7JX
Versus other Boxhill Road homes
3 Brockham Warren is notably below the street on years held.
Price per m²
£3,514
Street avg £6,882
Floor Area
254 m²
Street avg 129 m²
Habitable Rooms
8 rooms
Street avg 4 rooms
CO₂ Emissions
17.0 t/year
Street avg 6.5 t/year
Everything you need to know about 3 Brockham Warren
The true value, the hidden risks and the full sale history, in one report.
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
96/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Upper Farm — bus stop.
Closest school
2.0 km
North Downs Primary School. 2 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
44.6dB

Night-time· 23:00 – 07:00
37.7dB






