Flat 3b, 14 Denzil Road, Guildford, GU2 7NQ
About Flat 3b
Flat 3b is a semi-detached house in Guildford (GU2 7NQ). It has a recorded floor area of 24 m² (around 258 sq ft), construction records dating it to 1900-1929 and council tax band B. At 24 m² this is the smallest unit on EPC record across the building (24–54 m²). The building's EPC ratings span E to C, with this unit at the bottom. On EPC score it ranks last in the building (39 versus a best of 72). The latest certificate (February 2019) shows an E (score 39), well below the UK norm with real room to improve. Earlier certificates rated it C (March 2009); the latest reading is 2 bands lower. Between certificates, lighting went from Average to Very Good; while wall efficiency dropped from Good to Poor. The recommended improvements would lift it to C (score 80), a 2-band jump. Main heating runs on electricity.
At 24 m² it sits well below the postcode median (99 m² across 35 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement.
Energy performance
Flat 3b sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Certificate validity
Valid until 27 February 2029
Property Improvements
Changes detected from historical EPC data
Hot water system changed
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has no mains gas supply, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
Flat 3b has no planning applications on record.
But the area is active
10 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Flat 3b has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£187,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in GU2 7NQ: £651,000 (2025–2025).
Nearby sales in GU2 7NQ
Versus other Denzil Road homes
EPC Rating for Flat 3b lags the street by a wide margin.
EPC Rating
39 (E)
Street avg 69 (C)
Floor Area
24 m²
Street avg 53 m²
CO₂ Emissions
2.7 t/year
Street avg 2.2 t/year
Habitable Rooms
1 rooms
Street avg 3 rooms
Similar properties nearby
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Flat 1, 24 Madrid Road
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Flat 1 2, 24 Madrid Road
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
196/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Guildford Station — bus stop.
Closest school
0.3 km
Guildford County School. 18 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
53.0dB

Night-time· 23:00 – 07:00
43.4dB







