21 Cambridge Avenue, Welling, DA16 2PJ
About 21 Cambridge Avenue
21 Cambridge Avenue is a three-bedroom semi-detached house in Welling (DA16 2PJ). It has a recorded floor area of 91 m² (around 980 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (May 2013) shows an F (score 38), near the bottom of the EPC scale. The recommended improvements would lift it to C (score 74), a 3-band jump. The latest certificate is from May 2013, so improvements made since then won't be reflected.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 2002–2014, sale prices on this property compounded at 3% per year. Today's modelled estimate of £466,000 sits 55.3% above the 2014 sale of £300,000. On a £-per-square-foot basis, the last sale (£306/sq ft) was about 30.1% above the typical sold price in the postcode. 2 planning records sit against the property, 1 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved. Last sold in September 2014, so it's been off the market for around 12 years.
Know exactly what you're buying at 21 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
- Bedrooms3
Energy performance
21 Cambridge Avenue 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This certificate is over 10 years old and is no longer valid.Expired 23 May 2023
EPC Rating
Planning history
21 Cambridge Avenue has 2 separate extension applications on the council record.
- Jun 2017ExtensionOutlineIn report
Extension: Single storey · Rear of property
The erection of a single storey rear extension, which would extend beyond the rear wall of the dwelling by 5 metres, for which the maximum height would be 3 metres, and for which the height of the eaves would be 3 metres.
- Documents
- 3 docs on file
- Reference
- 17/01237/GPDE
- May 2017ExtensionOutlineIn report
Extension: Single storey · Rear of property
The erection of a single storey rear extension, which would extend beyond the rear wall of the dwelling by 6 metres, for which the maximum height would be 3 metres, and for which the height of the eaves would be 3 metres.
- Documents
- 2 docs on file
- Reference
- 17/00853/GPDE
We flagged 1 thing worth checking at 21 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
30-day money-back guarantee
Sales history & valuation
21 Cambridge Avenue valuation sits well clear of the typical sold price in this postcode.
£466,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.0% per year over 12 years.
£300,000
Growth on file: 3.0% per year over 12 years.
Sales timeline
4 September 2014Most recent
£300,000
+42.9%over 11 years13 October 2002
£210,000
Median price across the last 5 sales in DA16 2PJ: £430,000 (2025–2018).
Nearby sales in DA16 2PJ
Everything we know about 21 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
EPC Rating for 21 Cambridge Avenue lags the street by a wide margin.
Price per m²
£3,297
Street avg £3,413
Floor Area
91 m²
Street avg 99 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
6.9 t/year
Street avg 4.5 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