23 Avondale Road, Welling, DA16 1NG
About 23 Avondale Road
23 Avondale Road is a three-bedroom semi-detached house in Welling (DA16 1NG). It has a recorded floor area of 92 m² (around 990 sq ft), construction records dating it to 1967-1975 and council tax band D. The latest certificate (December 2014) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 83), a 2-band jump. The latest certificate is from December 2014, so improvements made since then won't be reflected.
Untraded for 19 years, with the last transfer in April 2007. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Across 2001–2007, sale prices on this property compounded at 9.4% per year. Today's modelled estimate of £420,000 sits 99.1% above the 2007 sale of £211,000.
Know exactly what you're buying at 23 Avondale Road
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
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 09 Dec 2024
EPC Rating
Planning history
23 Avondale Road has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 23 Avondale Road
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.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
23 Avondale Road's estimated value is more than triple its earliest registered sale price (2001).
£420,000
Modelled from EPC, postcode comparables and a sale-price growth of 9.4% per year over 6 years.
£211,000
Growth on file: 9.4% per year over 6 years.
Sales timeline
29 April 2007Most recent
£211,000
+2.9%over 2 years29 July 2004
£205,000
+64.0%over 3 years4 July 2001
£125,000
Median price across the last 5 sales in DA16 1NG: £412,000 (2024–2018).
Nearby sales in DA16 1NG
Everything we know about 23 Avondale Road, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Avondale Road homes
On price per m², 23 Avondale Road runs well behind the street norm.
Price per m²
£2,293
Street avg £4,021
Floor Area
92 m²
Street avg 89 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
4.1 t/year
Street avg 4.9 t/year
Similar properties nearby
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Avondale Road Welling — bus stop.
Closest school
0.3 km
Foster's Primary School. 42 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
49.4dB

Night-time· 23:00 – 07:00
38.7dB