15 Darwall Drive, Ascot, SL5 8NB
About 15 Darwall Drive
15 Darwall Drive is a three-bedroom detached house in Ascot (SL5 8NB). It has a recorded floor area of 92 m² (around 990 sq ft), construction records dating it to 1967-1975 and council tax band E. The latest certificate (May 2016) shows an E (score 41), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 79), a 2-band jump. The latest certificate is from May 2016, so improvements made since then won't be reflected. Our model identifies extension potential, subject to local planning policy.
2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension and a loft conversion, meaningful when judging how the property has evolved. It lags the bulk of the postcode on energy efficiency (less efficient than 83% of similar EPCs). Across 2002–2022, sale prices on this property compounded at 4.6% per year. On a £-per-square-foot basis, the last sale (£606/sq ft) was about 135.9% above the typical sold price in the postcode. Sold November 2022 for £600,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
Outside
- GarageYes
Building
- Extension potentialPossible
Energy performance
15 Darwall Drive's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 09 May 2026
EPC Rating
Planning history
- Aug 2024ExtensionFullIn report
Section 73 application to vary conditions 02 (approved plans) & 03 (Materials) of planning permission 23/00426/FUL for the proposed part single storey, part two storey rear extensions, raising of the ridge height and loft conversion, garage conversion.
- Agent
- ASS-Tech Design Consultancy
- Documents
- 8 docs on file
- Reference
- 24/00215/FUL
- Nov 2023Loft ConversionFullIn report
Extension: Part single, part two storey · Rear of property
Proposed part single storey, part two storey rear extensions, raising of the ridge height and loft conversion, garage conversion.
Extension- Documents
- 36 docs on file
- Reference
- 23/00426/FUL
We flagged 1 thing worth checking at 15 Darwall Drive
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 15 Darwall Drive was the highest on Land Registry record across the postcode.
£607,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.6% per year over 21 years.
£600,000
Growth on file: 4.6% per year over 21 years.
Sales timeline
23 November 2022Most recent
£600,000
+34.8%over 5 years20 January 2017
£445,000
+89.4%over 15 years11 January 2002
£235,000
Median price across the last 5 sales in SL5 8NB: £460,000 (2021–2016).
Versus other Darwall Drive homes
Years Held for 15 Darwall Drive lags the street by a wide margin.
Price per m²
£6,522
Street avg £4,140
Floor Area
92 m²
Street avg 99 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
7.1 t/year
Street avg 4.4 t/year
Similar properties nearby
1 Darwall Drive
SL5 8NB
1 Cranbourne Towers
SL5 8JE
1 Crown Cottages, School Lane
SL5 8NU
1 Beechwood Close
SL5 8QJ
1 Cannon Mews, North Road
SL5 8QL
1 Asher Drive
SL5 8LJ
1 Barkers Meadow
SL5 8SD
1 Blackmoor Wood
SL5 8EL
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
The Gold Cup — bus stop.
Closest school
0.8 km
Ascot Heath Primary School. 7 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
48.9dB

Night-time· 23:00 – 07:00
38.2dB







