Long Barn, Waterhouse Lane, Kingswood, Tadworth, KT20 6DU
About Long Barn
Long Barn is a detached house in Kingswood, Tadworth, Tadworth (KT20 6DU). It has a recorded floor area of 308 m² (around 3315 sq ft), construction records dating it to 1976-1982 and council tax band G. The latest certificate (July 2023) shows a D (score 62), on the cusp of jumping into the C band. Earlier certificates rated it C (March 2022); the latest reading is one band lower. Between certificates, wall efficiency dropped from Good to Average and roof efficiency dropped from Average to Poor. The recommended improvements would lift it to B (score 86), a 2-band jump.
At 308 m² the property is well over the postcode median (117 m² across 4 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 75% of similar EPCs). 6 planning records sit against the property, 4 approved, 2 refused. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. Across 2002–2024, sale prices on this property compounded at 8% per year. Last sale on file: £1,340,000 in September 2024.
Know exactly what you're buying at Long Barn
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Long Barn's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
Long Barn has 3 separate extension applications on the council record.
- Sept 2016ExtensionFullIn report
Extension: Single storey · Side of property
Single storey side extension. As amended on 23/07/2016
- Agent
- Glyn Doughty Design
- Documents
- 9 docs on file
- Reference
- 16/00980/HHOLD
- Mar 2015ExtensionFullIn report
Extension: Side of property
Erection of extension to north west roofslope with associated works
- Documents
- 11 docs on file
- Reference
- 15/00279/HHOLD
We flagged 1 thing worth checking at Long Barn
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
Latest sale on Long Barn was the highest on Land Registry record across the postcode.
£1,366,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.0% per year over 22 years.
£1,340,000
Growth on file: 8.0% per year over 22 years.
Sales timeline
11 September 2024Most recent
£1,340,000
+446.9%over 21 years16 September 2002
£245,000
Median price across the last 5 sales in KT20 6DU: £725,000 (2022–2007).
Nearby sales in KT20 6DU
White Timbers, Waterhouse Lane, Kingswood, Tadworth, KT20 6DU
Sold May 2022
£929,000The Stables, Waterhouse Lane, Kingswood, Tadworth, KT20 6DU
Sold Sept 2020
£742,500Flint Barn, Waterhouse Lane, Kingswood, Tadworth, KT20 6DU
Sold Nov 2007
£725,000The Paddock, Waterhouse Lane, Kingswood, Tadworth, KT20 6DU
Sold Dec 2005
£560,000Meadowcroft, Waterhouse Lane, Kingswood, Tadworth, KT20 6DU
Sold Apr 2003
£425,000
Everything we know about Long Barn, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Waterhouse Lane homes
Long Barn is notably below the street on price per m².
Price per m²
£4,351
Street avg £6,341
Floor Area
308 m²
Street avg 122 m²
Habitable Rooms
9 rooms
Street avg 5 rooms
CO₂ Emissions
11.0 t/year
Street avg 5.1 t/year
Similar properties nearby
1 Garden Farm Close, Kingswood
KT20 6BF
1 Ballantyne Drive, Kingswood
KT20 6EA
1 Beeches Wood, Kingswood
KT20 6PR
1 Can Hatch, Burgh Heath
KT20 6DS
1 Birch Grove, Kingswood
KT20 6QU
1 Bonsor Drive, Kingswood
KT20 6HX
1 Green Lane, Lower Kingswood
KT20 6TB
1 Egmont Way, Burgh Heath
KT20 6BT
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
1/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Shelvers Way — bus stop.
Closest school
0.8 km
Tadworth Primary School. 10 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
50.2dB

Night-time· 23:00 – 07:00
41.5dB