18 Cotleigh Avenue, Bexley, DA5 3HU
About 18 Cotleigh Avenue
18 Cotleigh Avenue is a semi-detached house in Bexley (DA5 3HU). It has a recorded floor area of 59 m² (around 635 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (March 2026) shows a D (score 67), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since May 2015. Between certificates, lighting went from Poor to Very Good; while roof efficiency dropped from Very Good to Good and window efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 81), a 2-band jump. This certificate was lodged in the last six months, so the rating reflects current condition.
At 59 m² it's 18.4% smaller than the typical home in the postcode (72 m² median across 10 EPCs).
Everything you need to know about 18 Cotleigh Avenue
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 6 March 2036
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,020 · Includes VAT
Planning history
18 Cotleigh Avenue has no planning applications on record.
But the area is active
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
18 Cotleigh Avenue has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£453,000
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 DA5 3HU: £530,000 (2025–2023).
Nearby sales in DA5 3HU
Versus other Cotleigh Avenue homes
18 Cotleigh Avenue is notably below the street on floor area.
EPC Rating
67 (D)
Street avg 56 (D)
Floor Area
59 m²
Street avg 80 m²
CO₂ Emissions
2.3 t/year
Street avg 4.6 t/year
Habitable Rooms
4 rooms
Street avg 5 rooms
Everything you need to know about 18 Cotleigh Avenue
The true value, the hidden risks and the full sale history, in one report.
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One time fee only - money back guarantee
The data behind every report
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
84/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Albany Park Rail Station — railway station.
Closest school
0.6 km
Hurst Primary School. 31 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
51.9dB
Night-time· 23:00 – 07:00
41.2dB