3 Aylesford Avenue, Beckenham, BR3 3SB
About 3 Aylesford Avenue
3 Aylesford Avenue is a four-bedroom mid-terrace house in Beckenham (BR3 3SB). It has a recorded floor area of 93 m² (around 1001 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (September 2017) shows a D (score 67), on the cusp of jumping into the C band. When first surveyed in January 2014 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency went from Poor to Good and hot-water efficiency went from Poor to Good. The recommended improvements would lift it to B (score 85), a 2-band jump. Records show the property has been extended at some point in its history.
It changed hands recently, sold February 2025 for £645,000. One planning record on file: an extension approved in 2018. Past consents include an extension and a loft conversion, meaningful when judging how the property has evolved. Across 2017–2025, sale prices on this property compounded at 4.6% per year. On a £-per-square-foot basis, the last sale (£644/sq ft) was about 68.6% above the typical sold price in the postcode.
Know exactly what you're buying at 3 Aylesford 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
- Bedrooms4
- Bathrooms2
- Open-plan layoutYes
- EnsuiteYes
Outside
- Private gardenYes
- ParkingOff street
Building
- Previously extendedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Windows upgraded, improving insulation
Planning history
- Feb 2018Loft ConversionFullIn report
Extension: Single storey · Rear of property
Single storey rear extension and loft conversion with rear dormer
- Agent
- Design Plans
Extension- Documents
- 10 docs on file
- Reference
- 17/05811/FULL6
We flagged 2 things worth checking at 3 Aylesford 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
30-day money-back guarantee
Sales history & valuation
Latest sale on 3 Aylesford Avenue was the highest on Land Registry record across the postcode.
£709,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.6% per year over 7 years.
£645,000
Growth on file: 4.6% per year over 7 years.
Sales timeline
21 February 2025Most recent
£645,000
+39.0%over 7 years13 November 2017
£464,000
Median price across the last 5 sales in BR3 3SB: £500,000 (2023–2019).
Nearby sales in BR3 3SB
39 Aylesford Avenue, Beckenham, BR3 3SB
Sold Jun 2023
£600,00013 Aylesford Avenue, Beckenham, BR3 3SB
Sold Dec 2020
£500,00021 Aylesford Avenue, Beckenham, BR3 3SB
Sold Jan 2020
£517,50051 Aylesford Avenue, Beckenham, BR3 3SB
Sold Feb 2019
£500,00023 Aylesford Avenue, Beckenham, BR3 3SB
Sold Dec 2018
£460,000
Everything we know about 3 Aylesford 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 Aylesford Avenue homes
On years held, 3 Aylesford Avenue runs well behind the street norm.
Price per m²
£6,935
Street avg £5,006
Floor Area
93 m²
Street avg 84 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.3 t/year
Street avg 4.2 t/year
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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
0.3 km
Abbots Way — bus stop.
Closest school
0.3 km
Monks Orchard Primary School. 45 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
52.0dB

Night-time· 23:00 – 07:00
42.1dB