15a, Corkran Road, Surbiton, KT6 6PL
About 15a
15a is a six-bedroom detached house in Surbiton (KT6 6PL). It has a recorded floor area of 289 m² (around 3111 sq ft), construction records dating it to 1991-1995 and council tax band G. The latest certificate (June 2021) shows a D (score 65), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 74).
It hasn't traded since January 2004, a hold of 22 years that's notably long for the area. At 289 m² the property is well over the postcode median (87 m² across 22 EPCs), placing it in the larger end of the local stock. 6 bedrooms is on the larger side for this postcode, where 4 is the typical count. Across 1999–2004, sale prices on this property compounded at 12.7% per year. Today's modelled estimate of £1,891,000 sits 101.2% above the 2004 sale of £940,000. On a £-per-square-foot basis, the last sale (£302/sq ft) was about 38% below the postcode norm. 16 planning records sit against the property, 12 approved, 2 refused. Past consents include tree works, meaningful when judging how the property has evolved. The record references conservation-area consent, which constrain future alterations.
Know exactly what you're buying at 15a
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
What this property has
Inside
- Bedrooms6
- Bathrooms3
- Dining roomYes
Outside
- GarageYes
Energy performance
15a's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
15a has been through 12 approved planning applications — a well-evolved property.
- May 2025Tree WorksTreesIn report
T1: Beech 1 meter Crown reduction and 10% Crown thin. T2: Sycamores x3 2-3 meters Crown reductions. T3: Conifer top by 2-3 meters plus and trim sides. T4: Hornbeam 2-3 meters Crown reduction.
- Documents
- 9 docs on file
- Reference
- 25/00732/TPO
- Feb 2018Tree WorksTreesIn report
T.1 Horn Beam - Reduce lower crown over lawn area by 2-2.5m.
- Council
- Surbiton
- Documents
- 5 docs on file
- Reference
- 18/16034
We flagged 1 thing worth checking at 15a
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
15a's estimated value is more than triple its earliest registered sale price (1999).
£1,891,000
Modelled from EPC, postcode comparables and a sale-price growth of 12.7% per year over 4 years.
£940,000
Growth on file: 12.7% per year over 4 years.
Sales timeline
19 January 2004Most recent
£940,000
+63.5%over 4 years10 December 1999
£575,000
Median price across the last 5 sales in KT6 6PL: £1,453,350 (2025–2023).
Nearby sales in KT6 6PL
Flat 4, 29 Corkran Road, Surbiton, KT6 6PL
Sold Jun 2025
£200,00033 Corkran Road, Surbiton, KT6 6PL
Sold Feb 2025
£1,525,00025 Corkran Road, Surbiton, KT6 6PL
Sold Feb 2024
£1,453,350Conifer Court, Flat 1, 5 Corkran Road, Surbiton, KT6 6PL
Sold Jan 2023
£400,00021a, Corkran Road, Surbiton, KT6 6PL
Sold Jan 2023
£1,960,000
Everything we know about 15a, 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 Corkran Road homes
On years held, 15a stands well clear of the street.
Price per m²
£3,253
Street avg £8,261
Floor Area
289 m²
Street avg 213 m²
Habitable Rooms
9 rooms
Street avg 9 rooms
CO₂ Emissions
7.3 t/year
Street avg 10.5 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Mountcombe Close — bus stop.
Closest school
0.4 km
St Matthew's CofE Primary School. 31 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
52.1dB

Night-time· 23:00 – 07:00
42.8dB