23 Balmoral Avenue, Beckenham, BR3 3RD
About 23 Balmoral Avenue
23 Balmoral Avenue is a five-bedroom mid-terrace house in Beckenham (BR3 3RD). It has a recorded floor area of 144 m² (around 1550 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (February 2020) shows an E (score 50), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 79), a 2-band jump.
At 144 m² the property is well over the postcode median (106 m² across 15 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 87% of similar EPCs). Today's modelled estimate of £777,000 is 24.3% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£403/sq ft) was about 24.8% above the typical sold price in the postcode. Sold January 2021 for £625,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 23 Balmoral Avenue
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
- Bedrooms5
- Bathrooms2
Energy performance
23 Balmoral Avenue's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
23 Balmoral Avenue has no planning applications on record.
Notable planning nearby
8applications of note in the surrounding area
We flagged 2 things worth checking at 23 Balmoral Avenue
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
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£777,000
Modelled from EPC, postcode comparables.
£625,000
Recorded with HM Land Registry.
Sales timeline
11 January 2021Most recent
£625,000
Median price across the last 5 sales in BR3 3RD: £615,000 (2024–2021).
Nearby sales in BR3 3RD
Everything we know about 23 Balmoral Avenue, 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 Balmoral Avenue homes
23 Balmoral Avenue outperforms the street on habitable rooms by a wide margin.
Price per m²
£4,340
Street avg £4,558
Floor Area
144 m²
Street avg 111 m²
Habitable Rooms
8 rooms
Street avg 5 rooms
CO₂ Emissions
7.7 t/year
Street avg 4.5 t/year
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1 Dairy Cottages, 16 Bucknall Way
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1 Derrick Road
BR3 3QG
1 Acorn Way
BR3 3XF
1 Balmoral Avenue
BR3 3RD
1 Beck Way
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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
0.2 km
Broomfield Road — bus stop.
Closest school
0.3 km
Orion Eden Park. 40 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
52.1dB

Night-time· 23:00 – 07:00
43.1dB