50 Walden Road, Chislehurst, BR7 5DL
About 50 Walden Road
50 Walden Road is a four-bedroom detached house in Chislehurst (BR7 5DL). It has a recorded floor area of 180 m² (around 1938 sq ft), construction records dating it to 1967-1975 and council tax band G. The latest certificate (January 2016) shows a D (score 56), a step below the typical UK home. The rating has held steady at D across 2 certificates since May 2014. Between certificates, wall efficiency dropped from Good to Poor and lighting dropped from Good to Average. The recommended improvements would lift it to B (score 83), a 2-band jump. The latest certificate is from January 2016, so improvements made since then won't be reflected.
At 180 m² the property is well over the postcode median (124 m² across 21 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £1,179,000 sits 68.4% above the 2015 sale of £700,000. One planning record on file: an extension approved in 2015. Past consents include an extension, meaningful when judging how the property has evolved. Last changed hands 11 years ago, in April 2015.
Know exactly what you're buying at 50 Walden 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
- Bedrooms4
- Bathrooms2
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenRear
- GarageYes
Energy performance
50 Walden Road's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 20 Jan 2026
EPC Rating
Planning history
50 Walden Road has an approved single-storey rear extension on the planning record.
- Nov 2015ExtensionFullIn report
Extension: Single storey · Rear of property
Single storey rear extension
- Agent
- ArkiPlan.co.uk
- Documents
- 8 docs on file
- Reference
- 15/03684/FULL6
We flagged 1 thing worth checking at 50 Walden 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
50 Walden Road valuation sits well clear of the typical sold price in this postcode.
£1,179,000
Modelled from EPC, postcode comparables.
£700,000
Recorded with HM Land Registry.
Sales timeline
30 April 2015Most recent
£700,000
Median price across the last 5 sales in BR7 5DL: £750,000 (2024–2020).
Nearby sales in BR7 5DL
Everything we know about 50 Walden 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 Walden Road homes
CO₂ Emissions for 50 Walden Road lags the street by a wide margin.
Price per m²
£3,889
Street avg £5,288
Floor Area
180 m²
Street avg 143 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
8.3 t/year
Street avg 5.4 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Walden Road — bus stop.
Closest school
0.7 km
Elmstead Wood Primary School. 31 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
48.5dB

Night-time· 23:00 – 07:00
37.9dB