9 Castle Street, Warwick, CV34 4BP
About 9 Castle Street
9 Castle Street is a three-bedroom semi-detached house in Warwick (CV34 4BP). It has a recorded floor area of 162 m² (around 1744 sq ft), construction records dating it to before 1900 and council tax band G. The latest certificate (September 2025) shows a D (score 57), a step below the typical UK home. The recommended improvements would push it to C (score 74). Other recorded features include a basement. Period features are noted in the property record. Records show the property has been extended at some point in its history.
Untraded for 18 years, with the last transfer in February 2008. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. At 162 m² the property is well over the postcode median (90 m² across 10 EPCs), placing it in the larger end of the local stock. 6 planning records sit against the property, 6 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. Across 2003–2008, sale prices on this property compounded at 5.5% per year. Today's modelled estimate of £766,000 is 29.5% above the 2008 sale price.
Know exactly what you're buying at 9 Castle Street
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
- Bedrooms3
- Bathrooms2
- Open-plan layoutYes
- CloakroomYes
- EnsuiteYes
- BasementYes
Outside
- Private gardenYes
- DrivewayYes
Building
- Period featuresYes
- Previously extendedYes
- RefurbishedYes
Energy performance
EPC Rating
Planning history
9 Castle Street has 4 separate extension applications on the council record.
- Oct 2009ExtensionFullIn report
Extension: Single storey · Rear of property
Erection of single storey rear extension, and internal alterations
- Documents
- 16 docs on file
- Reference
- W/09/1143
- Oct 2009ExtensionHeritageIn report
Extension: Single storey · Rear of property
Erection of single storey rear extension, and internal alterations
- Documents
- 16 docs on file
- Reference
- W/09/1144/LB
We flagged 1 thing worth checking at 9 Castle Street
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 9 Castle Street was the highest on Land Registry record across the postcode.
£766,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.5% per year over 4 years.
£591,500
Growth on file: 5.5% per year over 4 years.
Sales timeline
4 February 2008Most recent
£591,500
+1.1%over 1 year22 January 2007
£585,000
+24.5%over 3 years9 October 2003
£470,000
Median price across the last 5 sales in CV34 4BP: £430,000 (2025–2022).
Nearby sales in CV34 4BP
1 Castle Mews, Castle Street, Warwick, CV34 4BP
Sold Mar 2025
£585,0002 Castle Mews, Castle Street, Warwick, CV34 4BP
Sold Nov 2024
£425,00024 Castle Street, Warwick, CV34 4BP
Sold Sept 2024
£430,0004 Castle Mews, Castle Street, Warwick, CV34 4BP
Sold Aug 2024
£285,00022 Castle Street, Warwick, CV34 4BP
Sold Feb 2022
£545,000
Everything we know about 9 Castle Street, 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 Castle Street homes
Years Held for 9 Castle Street runs comfortably ahead of the street norm.
Price per m²
£3,651
Street avg £4,133
Floor Area
162 m²
Street avg 115 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
5.8 t/year
Street avg 6.1 t/year
Similar properties nearby
1 Castle Mews, Castle Street
CV34 4BP
1 Frances Avenue
CV34 4QA
1 Great Western Mews, Coventry Road
CV34 4LJ
1 Field Close
CV34 4QD
1 Emscote Road
CV34 4PH
1 Beaurevoir Way
CV34 4NY
1 Brooke Mews, St Nicholas Church Street
CV34 4JR
1 Basant Close
CV34 4PN
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Warwick Arms — bus stop.
Closest school
0.3 km
Westgate Primary School. 16 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
51.4dB

Night-time· 23:00 – 07:00
43.2dB