25 Cowley Crescent, Hersham, Walton On Thames, KT12 5RH
About 25 Cowley Crescent
25 Cowley Crescent is a four-bedroom detached house in Hersham, Walton-On-Thames, Walton On Thames (KT12 5RH). It has a recorded floor area of 153 m² (around 1647 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (May 2016) shows a C (score 73). The recommended improvements would push it to B (score 84). The latest certificate is from May 2016, so improvements made since then won't be reflected. Other recorded features include outbuildings.
At 153 m² the property is well over the postcode median (77 m² across 33 EPCs), placing it in the larger end of the local stock. 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. Across 2010–2022, sale prices on this property compounded at 10.8% per year. On a £-per-square-foot basis, the last sale (£509/sq ft) was about 52% above the typical sold price in the postcode. Sold October 2022 for £838,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 25 Cowley Crescent
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
- Bedrooms4
- Bathrooms2
- Open-plan layoutYes
- Utility roomYes
- CloakroomYes
- EnsuiteYes
Outside
- Private gardenYes
- ParkingOff street
- OutbuildingsYes
Energy performance
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 25 May 2026
EPC Rating
Planning history
Planning history includes both a loft conversion and an extension — the classic family-home expansion.
- Jan 2022Loft ConversionOutlineIn report
Hip-to-gable roof extension, rear dormer window and front rooflights.
Extension- Documents
- 11 docs on file
- Reference
- 2021/3853
- Feb 2012ExtensionFullIn report
Extension: Part single, part two storey · Side and rear of property
Part two/part single storey side and rear extensions
- Documents
- 9 docs on file
- Reference
- 2011/8320
We flagged 1 thing worth checking at 25 Cowley Crescent
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 25 Cowley Crescent was the highest on Land Registry record across the postcode.
£822,000
Modelled from EPC, postcode comparables and a sale-price growth of 10.8% per year over 13 years.
£838,000
Growth on file: 10.8% per year over 13 years.
Sales timeline
11 October 2022Most recent
£838,000
+264.3%over 12 years5 March 2010
£230,000
Median price across the last 5 sales in KT12 5RH: £480,000 (2024–2021).
Nearby sales in KT12 5RH
47 Cowley Crescent, Hersham, Walton On Thames, KT12 5RH
Sold Jan 2024
£575,00049 Cowley Crescent, Hersham, Walton On Thames, KT12 5RH
Sold Aug 2022
£606,00045 Cowley Crescent, Hersham, Walton On Thames, KT12 5RH
Sold Nov 2021
£437,50041 Cowley Crescent, Hersham, Walton On Thames, KT12 5RH
Sold Jul 2021
£463,00017 Cowley Crescent, Hersham, Walton On Thames, KT12 5RH
Sold Mar 2021
£480,000
Everything we know about 25 Cowley Crescent, 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 Cowley Crescent homes
Floor Area for 25 Cowley Crescent runs comfortably ahead of the street norm.
Price per m²
£5,477
Street avg £4,705
Floor Area
153 m²
Street avg 85 m²
Habitable Rooms
6 rooms
Street avg 4 rooms
CO₂ Emissions
4.0 t/year
Street avg 3.7 t/year
Similar properties nearby
1 Falmouth Road, Hersham
KT12 5RD
1 Ashton Close, Hersham
KT12 5EX
1 Endsleigh Gardens, Hersham
KT12 5HE
1 Clarence Road, Hersham
KT12 5JU
1 Elmwood Gardens, Hersham Road, Hersham
KT12 5PZ
1 Annaleigh Place, Rydens Grove
KT12 5RW
1 Felcott Close, Hersham
KT12 5NT
1 Carmalt Gardens, Hersham
KT12 5HQ
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
Brampton Gardens — bus stop.
Closest school
0.4 km
Bell Farm 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
52.0dB

Night-time· 23:00 – 07:00
42.2dB