High Ash, Starrock Lane, Chipstead, Coulsdon, CR5 3QD
About High Ash
High Ash is a detached house in Chipstead, Coulsdon, Coulsdon (CR5 3QD). It has a recorded floor area of 153 m² (around 1647 sq ft), construction records dating it to 1967-1975 and council tax band F. The latest certificate (October 2021) shows an E (score 46), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 70), a 2-band jump.
At 153 m² it sits well below the postcode median (229 m² across 15 EPCs), making it one of the more compact homes locally. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. Across 2003–2023, sale prices on this property compounded at 3.3% per year. On a £-per-square-foot basis, the last sale (£489/sq ft) was about 22% above the typical sold price in the postcode. Most recent transfer: September 2023 at £805,000.
Know exactly what you're buying at High Ash
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
High Ash's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
High Ash has an approved single-storey side and rear extension on the planning record.
- Sept 2025ExtensionFullIn report
Extension: Single storey · Side and rear of property
Proposed single storey side and rear extension with roof dormer additions.
- Documents
- 8 docs on file
- Reference
- 25/01365/HHOLD
- Apr 2024ExtensionFullIn report
Extension: Single storey
Demolition of existing side attached garage and construction of side single storey extension with rear projection and roof dormer alterations
- Documents
- 9 docs on file
- Reference
- 24/00433/HHOLD
We flagged 1 thing worth checking at High Ash
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
£804,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.3% per year over 20 years.
£805,000
Growth on file: 3.3% per year over 20 years.
Sales timeline
26 September 2023Most recent
£805,000
+94.0%over 20 years30 June 2003
£415,000
Median price across the last 5 sales in CR5 3QD: £1,600,000 (2025–2016).
Nearby sales in CR5 3QD
Briar Patch, Starrock Lane, Chipstead, Coulsdon, CR5 3QD
Sold Mar 2025
£1,730,500Toby Cottage, Starrock Lane, Chipstead, Coulsdon, CR5 3QD
Sold Jun 2022
£1,150,000Laurel Bank, Starrock Lane, Chipstead, Coulsdon, CR5 3QD
Sold Jan 2018
£1,600,000The Knoll, Starrock Lane, Chipstead, Coulsdon, CR5 3QD
Sold Nov 2017
£1,600,000Ranworth, Starrock Lane, Chipstead, Coulsdon, CR5 3QD
Sold Dec 2016
£1,150,000
Everything we know about High Ash, 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 Starrock Lane homes
Floor Area for High Ash lags the street by a wide margin.
Price per m²
£5,261
Street avg £4,560
Floor Area
153 m²
Street avg 236 m²
Habitable Rooms
7 rooms
Street avg 8 rooms
CO₂ Emissions
9.7 t/year
Street avg 9.1 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.9 km
Netherne Drive — bus stop.
Closest school
1.8 km
Chipstead Valley Primary School. 5 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
44.5dB
Night-time· 23:00 – 07:00
36.7dB