Walden Hill, Yester Park, Chislehurst, BR7 5DG
About Walden Hill
Walden Hill is a four-bedroom detached house in Chislehurst (BR7 5DG). It has a recorded floor area of 224 m² (around 2411 sq ft), construction records dating it to 1930-1949 and council tax band H. The latest certificate (July 2017) shows an F (score 27), near the bottom of the EPC scale. The recommended improvements would lift it to C (score 71), a 3-band jump. Records show the property has been extended at some point in its history. The home occupies a corner plot.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £2,035,000 sits 50.7% above the 2017 sale of £1,350,000. On a £-per-square-foot basis, the last sale (£560/sq ft) was about 21.7% above the typical sold price in the postcode. 12 planning records sit against the property, 2 approved, 2 refused. Past consents include an extension and partial demolition, meaningful when judging how the property has evolved. 8 years since the last transfer (December 2017).
Know exactly what you're buying at Walden Hill
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
- Bathrooms3
- EnsuiteYes
Outside
- Private gardenRear
- GarageYes
- Corner plotYes
Building
- Previously extendedYes
- RefurbishedYes
Energy performance
Walden Hill sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Planning history
A recent planning application at Walden Hill was refused — worth checking the council file.
- Jan 2025OutbuildingFullIn report
Erection of two storey outbuilding to rear garden with terrace and glass balustrade
- Agent
- Henry Adams HRR
- Documents
- 20 docs on file
- Reference
- 24/02392/FULL6
- Dec 2024Tree WorksTreesIn report
1 x Oak - Removal of a number of dead branches, crown thin by 20% and raise crown to 5m over the front lawn. SUBJECT TO TPO 1547 (27.11.1998)
- Documents
- 5 docs on file
- Reference
- 24/03987/TPO
We flagged 2 things worth checking at Walden Hill
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
- A planning decision worth checking
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Sales history & valuation
Walden Hill valuation sits well clear of the typical sold price in this postcode.
£2,035,000
Modelled from EPC, postcode comparables.
£1,350,000
Recorded with HM Land Registry.
Sales timeline
20 December 2017Most recent
£1,350,000
Median price across the last 5 sales in BR7 5DG: £1,380,000 (2023–2018).
Nearby sales in BR7 5DG
Firgarth, Yester Park, Chislehurst, BR7 5DG
Sold Nov 2023
£1,450,000Tanglewood, Yester Park, Chislehurst, BR7 5DG
Sold Jun 2021
£1,380,000Ridgeway, Yester Park, Chislehurst, BR7 5DG
Sold Oct 2020
£1,100,000St Lawrence, Yester Park, Chislehurst, BR7 5DG
Sold Jun 2018
£1,325,000The Terrace House, Yester Park, Chislehurst, BR7 5DG
Sold Mar 2018
£1,450,000
Everything we know about Walden Hill, 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
- A planning decision worth checking

Versus other Yester Park homes
Walden Hill is notably below the street on epc rating.
Price per m²
£6,027
Street avg £5,373
Floor Area
224 m²
Street avg 244 m²
Habitable Rooms
7 rooms
Street avg 8 rooms
CO₂ Emissions
19.0 t/year
Street avg 9.7 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
0.5 km
Elmstead Woods — bus stop.
Closest school
0.8 km
Bullers Wood School. 27 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
48.3dB

Night-time· 23:00 – 07:00
38.0dB