9 Deepdene Road, Welling, DA16 3QL
About 9 Deepdene Road
9 Deepdene Road is a semi-detached house in Welling (DA16 3QL). It has a recorded floor area of 90 m² (around 969 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (September 2015) shows an F (score 33), near the bottom of the EPC scale. The recommended improvements would lift it to B (score 88), a 4-band jump. Main heating runs on electricity. The latest certificate is from September 2015, so improvements made since then won't be reflected.
At 90 m² it sits well below the postcode median (133 m² across 14 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. One planning record on file: an extension approved in 2022. Past consents include an extension, meaningful when judging how the property has evolved.
Know exactly what you're buying at 9 Deepdene Road
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
9 Deepdene Road sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 10 Sept 2025
EPC Rating
Planning history
9 Deepdene Road has an approved single-storey rear extension on the planning record.
- Mar 2022ExtensionFullIn report
Extension: Single storey · Rear of property
Single storey rear extension
- Documents
- 5 docs on file
- Reference
- 22/00310/FUL
What's in 9 Deepdene Road, Welling, DA16 3QL's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
9 Deepdene Road has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£442,000
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 DA16 3QL: £451,000 (2025–2007).
Nearby sales in DA16 3QL
Everything we know about 9 Deepdene Road, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Deepdene Road homes
9 Deepdene Road is notably below the street on epc rating.
EPC Rating
33 (F)
Street avg 62 (D)
Floor Area
90 m²
Street avg 126 m²
CO₂ Emissions
8.8 t/year
Street avg 5.2 t/year
Habitable Rooms
5 rooms
Street avg 6 rooms
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Deepdene Road — bus stop.
Closest school
0.1 km
St Stephen's Catholic Primary School. 43 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
52.6dB

Night-time· 23:00 – 07:00
42.0dB