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Get started109a, High Street, Bromley, London, SE20 7DT
About 109a
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
109a is a mid-terrace house in Bromley, London, London (SE20 7DT). It has a recorded floor area of 75 m² (around 807 sq ft) and construction records dating it to 1900-1929. At 75 m² this is the largest unit on EPC record across the building (37–75 m²). The building's EPC ratings span E to C, with this unit at the bottom. The latest certificate (June 2022) shows an E (score 53), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since December 2009. Between certificates, window efficiency went from Average to Good, hot-water efficiency went from Very Poor to Average and main heating went from Poor to Average. The recommended improvements would lift it to C (score 71), a 2-band jump. Main heating runs on electricity.
Sale prices here have outpaced London HPI: 3.6% per year against 0% for the wider region. Today's modelled estimate of £320,000 sits 80.8% above the 2014 sale of £177,000. On a £-per-square-foot basis, the last sale (£219/sq ft) was about 70.9% below the postcode norm. At 75 m² the property is well over the postcode median (45 m² across 5 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 80% of similar EPCs). Last changed hands 12 years ago, in October 2014.
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
109a's carbon output runs well above what efficient homes in the postcode produce.
Current Certificate(1 of 2)
Jun 2022
EPC Rating
A
B
C
D
E
E53
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Average
Windows
Good
CO2 Emissions
6.0 t/year
Occupancy
Owner Occupied
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
Current estimate
See how we calculated this£320,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.6% per year over 7 years.
Last sold (2014)
£177,000
Growth on file: 3.6% per year over 7 years.
Sales timeline
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The complete analysis of 109a, High Street, Bromley, London, SE20 7DT
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
Versus other High Street homes
Four headline reads against 5 similar flats on this street, drawn from the latest EPC and Land Registry data.
109a outperforms the street on floor area by a wide margin.
EPC Rating
53 (E)
Street avg 63 (D)
Floor Area
75 m²
Street avg 49 m²
CO₂ Emissions
6.0 t/year
Street avg 2.3 t/year
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the London district page.
Rail-style transport is unusually close for this postcode.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.0 km
High Street / Maple Road — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around SE20 7DT from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
53.8dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 81 points of interest in total.
Common questions
The questions buyers, sellers and homeowners most often ask about 109a, High Street, Bromley, London, SE20 7DT. Each answer is also embedded as structured data for search engines.