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Get started1 Dekker Road, Southwark, London, SE21 7DL
5 planning records
About 1 Dekker Road
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
1 Dekker Road is an end-of-terrace house in Southwark, London, London (SE21 7DL). It has a recorded floor area of 64 m² (around 689 sq ft), construction records dating it to before 1900 and council tax band D. The latest certificate (April 2025) shows a C (score 74). When first surveyed in June 2009 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Good, roof efficiency went from Average to Good and window efficiency went from Very Poor to Good. The recommended improvements would push it to B (score 88).
5 planning records sit against the property, 3 approved, 0 refused. Past consents include tree works and an extension, meaningful when judging how the property has evolved. The record references conservation-area consent, which constrain future alterations. Its energy rating outperforms most of the postcode (better than 83% of similar EPCs).
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 3)
Apr 2025
EPC Rating
A
B
C
C74
D
E
F
G
Main Heating
Electric & Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
1.8 t/year
Occupancy
Owner Occupied
Planning history
Applications and permits filed against 1 Dekker Road, Southwark, London, SE21 7DL, sourced from the PlanIt planning register.
1 Dekker Road has an approved single-storey rear extension on the planning record.
- Sept 2025Tree WorksTreesPending
1053 Plum tree - Crown lift to 3m above ground level over 1 Dekker Road and laterally reduce away from 155 Woodwarde Road
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
1 Dekker Road has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
Current estimate
See how we calculated this£742,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
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The complete analysis of 1 Dekker Road, Southwark, London, SE21 7DL
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
Versus other Dekker Road homes
Four headline reads against 23 similar houses on this street, drawn from the latest EPC and Land Registry data.
On epc rating, 1 Dekker Road stands well clear of the street.
EPC Rating
74 (C)
Street avg 62 (D)
Floor Area
64 m²
Street avg 61 m²
CO₂ Emissions
1.8 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
0.1 km
Dulwich Village — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around SE21 7DL from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
52.1dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 97 points of interest in total.
Common questions
The questions buyers, sellers and homeowners most often ask about 1 Dekker Road, Southwark, London, SE21 7DL. Each answer is also embedded as structured data for search engines.