21 Ashmore Grove, Welling, DA16 2RU
About 21 Ashmore Grove
21 Ashmore Grove is a four-bedroom semi-detached house in Welling (DA16 2RU). It has a recorded floor area of 134 m² (around 1442 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (September 2016) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 77).
Across 2004–2017, sale prices on this property compounded at 5.6% per year. Today's modelled estimate of £677,000 is 18.2% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£397/sq ft) was about 56.2% above the typical sold price in the postcode. 9 years since the last transfer (February 2017).
Know exactly what you're buying at 21 Ashmore Grove
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
- Dining roomYes
- CloakroomYes
- StudyYes
Outside
- Private gardenRear
Energy performance
EPC Rating
Planning history
21 Ashmore Grove has no planning applications on record.
Notable planning nearby
6applications of note in the surrounding area
We flagged 1 thing worth checking at 21 Ashmore Grove
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
Sale price has at least doubled since 2004.
£677,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.6% per year over 13 years.
£572,995
Growth on file: 5.6% per year over 13 years.
Sales timeline
22 February 2017Most recent
£572,995
+104.6%over 13 years9 January 2004
£280,000
Median price across the last 5 sales in DA16 2RU: £515,000 (2025–2019).
Nearby sales in DA16 2RU
Everything we know about 21 Ashmore Grove, 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 Ashmore Grove homes
On epc rating, 21 Ashmore Grove stands well clear of the street.
Price per m²
£4,276
Street avg £3,357
Floor Area
134 m²
Street avg 118 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
CO₂ Emissions
4.8 t/year
Street avg 6.7 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
Welling Way / Sherwood Road — bus stop.
Closest school
0.5 km
Leigh Stationers' Primary Academy. 47 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
52.1dB

Night-time· 23:00 – 07:00
42.6dB