12a, Burnhill Road, Beckenham, BR3 3LA
About 12a
12a is a one-bedroom end-of-terrace house in Beckenham (BR3 3LA). It has a recorded floor area of 67 m² (around 721 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (October 2023) shows a D (score 55), a step below the typical UK home. When first surveyed in August 2013 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency went from Poor to Average and lighting went from Very Poor to Very Good; while hot-water efficiency dropped from Very Good to Good. The recommended improvements would push it to C (score 77). Other recorded features include a basement.
Across 2007–2024, sale prices on this property compounded at 3.5% per year. Today's modelled estimate of £341,000 is 12.7% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£419/sq ft) was about 43.7% above the typical sold price in the postcode. At 67 m² it's 25.6% smaller than the typical home in the postcode (90 m² median across 31 EPCs). 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count. Sold August 2024 for £302,500.
Know exactly what you're buying at 12a
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
- Bedrooms1
- Bathrooms1
- Open-plan layoutYes
- BasementYes
Building
- Central heatingYes
- RefurbishedYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Hot water efficiency decreased
Windows upgraded, improving insulation
More low energy lighting installed
Planning history
12a has no planning applications on record.
Notable planning nearby
8applications of note in the surrounding area
We flagged 2 things worth checking at 12a
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
- Larger development activity nearby
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Sales history & valuation
£341,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.5% per year over 17 years.
£302,500
Growth on file: 3.5% per year over 17 years.
Sales timeline
1 August 2024Most recent
£302,500
+28.7%over 10 years13 December 2013
£235,000
+39.9%over 6 years24 May 2007
£167,950
Median price across the last 5 sales in BR3 3LA: £650,000 (2024–2022).
Nearby sales in BR3 3LA
Everything we know about 12a, 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
- Larger development activity nearby

Versus other Burnhill Road homes
On epc rating, 12a runs well behind the street norm.
Price per m²
£4,515
Street avg £4,852
Floor Area
67 m²
Street avg 56 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
4.0 t/year
Street avg 2.8 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Beckenham High St / Kelsey Sq — bus stop.
Closest school
0.4 km
Harris Primary Academy Beckenham Green. 43 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
53.4dB

Night-time· 23:00 – 07:00
44.1dB