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Get started12 Southey Street, Bromley, London, SE20 7JD
About 12 Southey Street
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
12 Southey Street is an end-of-terrace house in Bromley, London, London (SE20 7JD). It has a recorded floor area of 94 m² (around 1012 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (October 2025) shows a D (score 65), on the cusp of jumping into the C band. When first surveyed in April 2025 the rating was G, the property has climbed 3 bands since. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Average to Good and window efficiency went from Very Poor to Good. The recommended improvements would push it to C (score 77).
It changed hands recently, sold July 2025 for £470,000. Today's modelled estimate of £584,000 is 24.3% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£465/sq ft) was about 119.4% above the typical sold price in the postcode.
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Current Certificate(1 of 2)
Oct 2025
EPC Rating
A
B
C
D
D65
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
3.4 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.
12 Southey Street valuation sits well clear of the typical sold price in this postcode.
Current estimate
See how we calculated this£584,000
Modelled from EPC, postcode comparables.
Last sold (2025)
£470,000
Recorded with HM Land Registry.
Sales timeline
Full property reportLaunch offer · 33% off
The complete analysis of 12 Southey Street, Bromley, London, SE20 7JD
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
Versus other Southey Street homes
Four headline reads against 7 similar houses on this street, drawn from the latest EPC and Land Registry data.
12 Southey Street is notably below the street on years held.
Price per m²
£5,000
Street avg £4,220
Floor Area
94 m²
Street avg 111 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
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
0.1 km
High Street / Maple Road — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around SE20 7JD from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
53.5dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 82 points of interest in total.
Common questions
The questions buyers, sellers and homeowners most often ask about 12 Southey Street, Bromley, London, SE20 7JD. Each answer is also embedded as structured data for search engines.