9 Cambridge Avenue, Welling, DA16 2PJ
About 9 Cambridge Avenue
9 Cambridge Avenue is a four-bedroom semi-detached house in Welling (DA16 2PJ). It has a recorded floor area of 123 m² (around 1324 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (November 2020) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 81), a 2-band jump. Other recorded features include a conservatory. Records show the property has been extended at some point in its history.
One planning record on file: an extension approved in 2005. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. At 123 m² it's 27.5% larger than the typical home in the postcode (97 m² median across 16 EPCs). Across 1997–2021, sale prices on this property compounded at 7.2% per year. Today's modelled estimate of £644,000 is 23.3% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£395/sq ft) was about 67.7% above the typical sold price in the postcode. Last sale on file: £522,500 in February 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 9 Cambridge Avenue
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
- Bedrooms4
- Bathrooms2
- Open-plan layoutYes
- Dining roomYes
- EnsuiteYes
- ConservatoryYes
Outside
- Private gardenYes
Building
- Previously extendedYes
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Planning history
9 Cambridge Avenue has an approved extension on the planning record.
- Aug 2005ConservatoryFullIn report
Conservatory.
Extension- Documents
- 3 docs on file
- Reference
- 05/02165/FUL
We flagged 1 thing worth checking at 9 Cambridge Avenue
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.
- Signs of HMO activity in the area
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Sales history & valuation
Latest sale on 9 Cambridge Avenue was the highest on Land Registry record across the postcode.
£644,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.2% per year over 24 years.
£522,500
Growth on file: 7.2% per year over 24 years.
Sales timeline
17 February 2021Most recent
£522,500
+422.5%over 23 years1 May 1997
£99,995
Median price across the last 5 sales in DA16 2PJ: £430,000 (2025–2018).
Nearby sales in DA16 2PJ
Everything we know about 9 Cambridge Avenue, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area

Versus other Cambridge Avenue homes
9 Cambridge Avenue outperforms the street on floor area by a wide margin.
Price per m²
£4,248
Street avg £3,350
Floor Area
123 m²
Street avg 97 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
4.2 t/year
Street avg 4.7 t/year
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
0.2 km
Cambridge Avenue (DA16) — bus stop.
Closest school
0.5 km
Harris Academy Falconwood. 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
54.1dB

Night-time· 23:00 – 07:00
44.5dB