31 Birch Grove, Welling, DA16 2JN
About 31 Birch Grove
31 Birch Grove is a three-bedroom semi-detached house in Welling (DA16 2JN). It has a recorded floor area of 100 m² (around 1076 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (December 2025) shows a C (score 70). When first surveyed in August 2014 the rating was D, the property has climbed 1 band since. Between certificates, lighting went from Poor to Good; while window efficiency dropped from Average to Poor. This certificate was lodged in the last six months, so the rating reflects current condition. Records show the property has been extended at some point in its history.
At 100 m² the property is well over the postcode median (71 m² across 23 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. Today's modelled estimate of £558,000 sits 55% above the 2015 sale of £360,000. On a £-per-square-foot basis, the last sale (£334/sq ft) was about 27.4% above the typical sold price in the postcode. Last sold in December 2015, so it's been off the market for around 10 years.
Know exactly what you're buying at 31 Birch 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
- Bedrooms3
- Open-plan layoutYes
- Dining roomYes
Outside
- Private gardenRear
Building
- Heating systemGas
- Previously extendedYes
Energy performance
31 Birch Grove ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
More low energy lighting installed
Planning history
31 Birch Grove has no planning applications on record.
Notable planning nearby
6applications of note in the surrounding area
We flagged 1 thing worth checking at 31 Birch 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
31 Birch Grove valuation sits well clear of the typical sold price in this postcode.
£558,000
Modelled from EPC, postcode comparables.
£360,000
Recorded with HM Land Registry.
Sales timeline
10 December 2015Most recent
£360,000
Median price across the last 5 sales in DA16 2JN: £427,000 (2025–2023).
Everything we know about 31 Birch 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 Birch Grove homes
Floor Area for 31 Birch Grove runs comfortably ahead of the street norm.
Price per m²
£3,600
Street avg £4,366
Floor Area
100 m²
Street avg 75 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
3.1 t/year
Street avg 4.6 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Wendover Way — bus stop.
Closest school
0.2 km
Bexley Grammar School. 41 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
55.0dB
Night-time· 23:00 – 07:00
45.3dB