12 Duddington Close, Bromley, London, SE9 4JD
About 12 Duddington Close
12 Duddington Close is a mid-terrace house in Bromley, London, London (SE9 4JD). It has a recorded floor area of 90 m² (around 969 sq ft), construction records dating it to 1976-1982 and council tax band C. The latest certificate (March 2023) returns a B (score 81), comfortably above the UK average. When first surveyed in September 2014 the rating was D, the property has climbed 2 bands since. Between certificates, window efficiency went from Average to Good and hot-water efficiency went from Average to Good.
On energy efficiency it sits in the top 10% of properties in this postcode. Today's modelled estimate of £286,000 is 14.4% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£258/sq ft) was about 28.8% above the typical sold price in the postcode. Last sold in July 2015, so it's been off the market for around 11 years.
Everything you need to know about 12 Duddington Close
The true value, the hidden risks and the full sale history, in one report.
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The data behind every report
Energy performance
12 Duddington Close ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Window efficiency improved
Planning history
12 Duddington Close has no planning applications on record.
Notable planning nearby
16applications of note in the surrounding area
We flagged 2 things worth checking at 12 Duddington 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
12 Duddington Close valuation sits well clear of the typical sold price in this postcode.
£286,000
Modelled from EPC, postcode comparables.
£250,000
Recorded with HM Land Registry.
Sales timeline
26 July 2015Most recent
£250,000
Median price across the last 5 sales in SE9 4JD: £330,000 (2025–2020).
Nearby sales in SE9 4JD
9 Duddington Close, Bromley, London, SE9 4JD
Sold Jul 2025
£300,00043 Duddington Close, Bromley, London, SE9 4JD
Sold Jan 2022
£375,00011 Duddington Close, Bromley, London, SE9 4JD
Sold Nov 2021
£315,00054 Duddington Close, Bromley, London, SE9 4JD
Sold Nov 2021
£435,0001 Duddington Close, Bromley, London, SE9 4JD
Sold Sept 2020
£330,000
Versus other Duddington Close homes
On epc rating, 12 Duddington Close stands well clear of the street.
EPC Rating
81 (B)
Street avg 70 (C)
Floor Area
90 m²
Street avg 49 m²
CO₂ Emissions
1.6 t/year
Street avg 1.9 t/year
Habitable Rooms
5 rooms
Street avg 2 rooms
Everything you need to know about 12 Duddington 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
Reported crime in the wider district is trending notably upward year-on-year.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Duddington Close — bus stop.
Closest school
0.3 km
St Vincent's Catholic Primary School. 36 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
48.5dB
Night-time· 23:00 – 07:00
38.1dB