19 Blackbrook Lane, Bromley, BR2 8AU
About 19 Blackbrook Lane
19 Blackbrook Lane is a four-bedroom semi-detached house in Bromley (BR2 8AU). It has a recorded floor area of 128 m² (around 1378 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (January 2015) shows an E (score 49), well below the UK norm with real room to improve. Earlier certificates rated it D (March 2011); the latest reading is one band lower. Between certificates, wall efficiency dropped from Poor to Very Poor and window efficiency dropped from Good to Average. The recommended improvements would lift it to C (score 76), a 2-band jump. The latest certificate is from January 2015, so improvements made since then won't be reflected.
Today's modelled estimate of £636,000 sits 67.4% above the 2013 sale of £380,000. One planning record on file: an extension approved in 2006. Past consents include an extension, meaningful when judging how the property has evolved. 13 years since the last transfer (September 2013).
Know exactly what you're buying at 19 Blackbrook Lane
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
Energy performance
19 Blackbrook Lane's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 20 Jan 2025
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Low energy lighting percentage decreased
Planning history
19 Blackbrook Lane has an approved single-storey rear extension on the planning record.
- Oct 2006ExtensionFullIn report
Extension: Single storey · Rear of property
Single storey rear extension to existing disabled facility
- Documents
- 8 docs on file
- Reference
- 06/02954/FULL6
We flagged 2 things worth checking at 19 Blackbrook Lane
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
19 Blackbrook Lane valuation sits well clear of the typical sold price in this postcode.
£636,000
Modelled from EPC, postcode comparables.
£380,000
Recorded with HM Land Registry.
Sales timeline
17 September 2013Most recent
£380,000
Median price across the last 5 sales in BR2 8AU: £605,000 (2025–2017).
Nearby sales in BR2 8AU
Everything we know about 19 Blackbrook Lane, 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 Blackbrook Lane homes
19 Blackbrook Lane is notably below the street on price per m².
Price per m²
£2,969
Street avg £4,260
Floor Area
128 m²
Street avg 128 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
7.3 t/year
Street avg 6.8 t/year
Similar properties nearby
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Blackbrook Lane /Southborough Lane — bus stop.
Closest school
0.4 km
Southborough Primary School. 22 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
48.1dB

Night-time· 23:00 – 07:00
37.9dB