20 Blanchard Close, Bromley, London, SE9 4TZ
About 20 Blanchard Close
20 Blanchard Close is a mid-terrace house in Bromley, London, London (SE9 4TZ). It has a recorded floor area of 97 m² (around 1044 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (June 2014) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 89), a 2-band jump. The latest certificate is from June 2014, so improvements made since then won't be reflected.
At 97 m² it's 18.3% larger than the typical home in the postcode (82 m² median across 34 EPCs). Across 2007–2022, sale prices on this property compounded at 1.5% per year. Today's modelled estimate of £330,000 is 44.7% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£218/sq ft) was about 27.5% above the typical sold price in the postcode. Sold July 2022 for £228,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Everything you need to know about 20 Blanchard Close
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 11 Jun 2024
EPC Rating
Planning history
20 Blanchard Close has no planning applications on record.
Notable planning nearby
16applications of note in the surrounding area
We flagged 2 things worth checking at 20 Blanchard Close
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
20 Blanchard Close's sale-price growth has lagged the wider UK trajectory across its history on file.
£330,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.5% per year over 15 years.
£228,000
Growth on file: 1.5% per year over 15 years.
Sales timeline
7 July 2022Most recent
£228,000
+24.6%over 14 years23 August 2007
£183,000
Median price across the last 5 sales in SE9 4TZ: £300,000 (2025–2018).
Nearby sales in SE9 4TZ
26 Blanchard Close, Bromley, London, SE9 4TZ
Sold Oct 2025
£188,0001 Blanchard Close, Bromley, London, SE9 4TZ
Sold Apr 2021
£357,0005 Blanchard Close, Bromley, London, SE9 4TZ
Sold Sept 2020
£300,00030 Blanchard Close, Bromley, London, SE9 4TZ
Sold Sept 2018
£272,2503 Blanchard Close, Bromley, London, SE9 4TZ
Sold Mar 2018
£305,000
Versus other Blanchard Close homes
20 Blanchard Close is notably below the street on years held.
Price per m²
£2,351
Street avg £2,950
Floor Area
97 m²
Street avg 89 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.3 t/year
Street avg 3.3 t/year
Everything you need to know about 20 Blanchard Close
The true value, the hidden risks and the full sale history, in one report.
30-day money-back guarantee
The data behind every report
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Mottingham / Prince Of Wales — bus stop.
Closest school
0.4 km
St Vincent's Catholic Primary School. 34 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
40.7dB