21 Warwick Road is a detached house in Southam (CV47 0HW). It has a recorded floor area of 239 m² (around 2573 sq ft), construction records dating it to 1996-2002 and council tax band F. The latest certificate (January 2026) shows a C (score 76), near the top of the C band. The rating has held steady at C across 2 certificates since July 2015. Between certificates, roof efficiency went from Average to Very Good; while window efficiency dropped from Good to Average and lighting dropped from Very Good to Good. This certificate was lodged in the last six months, so the rating reflects current condition.
At 239 m² the property is well over the postcode median (143 m² across 27 EPCs), placing it in the larger end of the local stock. On the market in December 2017 and unlisted since — roughly 9 years. 3 planning records sit against the property, 0 approved, 1 refused. Today's modelled estimate of £739,000 is 23.2% above the 2017 sale price.
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Launch offer · save £5
The EPC has just been inspected, so the rating reflects current condition.
Extension: Two storey
Proposed two storey pitched roof side extension and detached garage
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.
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21 Warwick Road valuation sits well clear of the typical sold price in this postcode.
£739,000
Modelled from EPC, postcode comparables.
£600,000
Recorded with HM Land Registry.
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
21 Warwick Road outperforms the street on epc rating by a wide margin.
Price per m²
£2,510
Street avg £2,879
Floor Area
239 m²
Street avg 184 m²
Habitable Rooms
8 rooms
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Newstead Drive — bus stop.

Daytime· 07:00 – 23:00
50.9dB

Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Changes detected from historical EPC data
Roof insulation improved
Floor insulation added or improved
Demolish existing garage, two storey pitched roof front extension, loft conversion with velux roof lights and re siting of single storey detached garage
1 December 2017Most recent
£600,000
Median price across the last 5 sales in CV47 0HW: £620,000 (2025–2022).

Street avg 7 rooms
CO₂ Emissions
5.0 t/year
Street avg 6.8 t/year
CV47 0ND
Closest school
0.8 km
Southam Primary School. 4 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Night-time· 23:00 – 07:00
42.4dB