25a, Hayes Lane, Beckenham, BR3 6QS
About 25a
25a is a two-bedroom detached house in Beckenham (BR3 6QS). It has a recorded floor area of 90 m² (around 969 sq ft), construction records dating it to 1976-1982 and council tax band F. The latest certificate (May 2018) shows a D (score 61), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 80). Our model identifies extension potential, subject to local planning policy.
At 90 m² it sits well below the postcode median (166 m² across 7 EPCs), making it one of the more compact homes locally. 3 planning records sit against the property, 1 approved, 2 refused. Past consents include an extension, meaningful when judging how the property has evolved. Today's modelled estimate of £961,000 is 18.6% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£836/sq ft) was about 195.9% above the typical sold price in the postcode. Sold March 2019 for £810,000.
Know exactly what you're buying at 25a
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
- Bedrooms2
- Bathrooms1
- Dining roomYes
Outside
- GarageYes
Building
- Extension potentialPossible
Energy performance
EPC Rating
Planning history
A recent planning application at 25a was refused — worth checking the council file.
- Jul 2022AmendmentIn report
Amendment to planning permission ref 20/02067/FULL6Some window & door position and configurations altered to side and rear elevations.
- Documents
- 6 docs on file
- Reference
- 20/02067/AMD
- Aug 2020ExtensionFullIn report
Extension: Two storey · Side and rear of property
Construction of a two storey front/side/rear extension with side rooflights and elevational alterations.
- Documents
- 18 docs on file
- Reference
- 20/02067/FULL6
We flagged 2 things worth checking at 25a
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
25a valuation sits well clear of the typical sold price in this postcode.
£961,000
Modelled from EPC, postcode comparables.
£810,000
Recorded with HM Land Registry.
Sales timeline
8 March 2019Most recent
£810,000
Median price across the last 5 sales in BR3 6QS: £880,000 (2024–2013).
Everything we know about 25a, 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 Hayes Lane homes
On price per m², 25a stands well clear of the street.
Price per m²
£9,000
Street avg £4,146
Floor Area
90 m²
Street avg 190 m²
Habitable Rooms
4 rooms
Street avg 8 rooms
CO₂ Emissions
4.4 t/year
Street avg 6.9 t/year
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1 Ellesmere Avenue
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Kenwood Drive — bus stop.
Closest school
0.5 km
Clare House Primary School. 33 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
51.0dB

Night-time· 23:00 – 07:00
41.5dB