25 Coworth Road, Ascot, SL5 0NX
About 25 Coworth Road
25 Coworth Road is a three-bedroom semi-detached house in Ascot (SL5 0NX). It has a recorded floor area of 155 m² (around 1668 sq ft), construction records dating it to before 1900 and council tax band E. The latest certificate (January 2021) shows a C (score 72). When first surveyed in May 2013 the rating was E, the property has climbed 2 bands since. Between certificates, window efficiency went from Average to Good, hot-water efficiency went from Average to Good and lighting went from Good to Very Good. The recommended improvements would push it to B (score 83). The property has underfloor heating on record, all of which lower running costs and tend to lift resale appeal. Period features are noted in the property record. Records show the property has been extended at some point in its history.
At 155 m² the property is well over the postcode median (100 m² across 29 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 79% of similar EPCs). 3 planning records sit against the property, 2 approved, 1 refused. Past consents include tree works and an extension, meaningful when judging how the property has evolved. Across 2013–2021, sale prices on this property compounded at 17.2% per year. On a £-per-square-foot basis, the last sale (£480/sq ft) was about 62% above the typical sold price in the postcode. Last sale on file: £800,000 in June 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms3
- Bathrooms2
- Dining roomYes
- CloakroomYes
- EnsuiteYes
Outside
- Private gardenYes
- GarageYes
Building
- Underfloor heatingYes
- Period featuresYes
- Previously extendedYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Window efficiency improved
More low energy lighting installed
Planning history
- Nov 2021Tree WorksTreesIn report
(T1) Oak - reduce canopy by 2.5m to leave a height of 15m and spread of 12m. (TPO 26 of 2000).
- Documents
- 8 docs on file
- Reference
- 21/02675/TPO
- Dec 2013ExtensionFullIn report
Extension: Part single, part two storey · Side and rear of property
Part two part single storey rear and side extension with roof alterations, single storey front extension, access, hardstanding and associated works
- Documents
- 16 docs on file
- Reference
- 13/03055/FULL
What's in 25 Coworth Road, Ascot, SL5 0NX's planning history?
1 more on this property, plus refusals, disputes and full decisions nearby, in the report.
Sales history & valuation
Latest sale on 25 Coworth Road was the highest on Land Registry record across the postcode.
£824,000
Modelled from EPC, postcode comparables and a sale-price growth of 17.2% per year over 8 years.
£800,000
Growth on file: 17.2% per year over 8 years.
Sales timeline
29 June 2021Most recent
£800,000
+233.3%over 7 years29 November 2013
£240,000
Median price across the last 5 sales in SL5 0NX: £778,000 (2024–2021).
Versus other Coworth Road homes
Habitable Rooms for 25 Coworth Road runs comfortably ahead of the street norm.
Price per m²
£5,161
Street avg £5,049
Floor Area
155 m²
Street avg 111 m²
Habitable Rooms
7 rooms
Street avg 5 rooms
CO₂ Emissions
4.0 t/year
Street avg 4.9 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
High Street — bus stop.
Closest school
0.4 km
Holy Trinity CofE Primary School, Sunningdale. 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
47.3dB

Night-time· 23:00 – 07:00
39.4dB







