Model valuation£417,0008 Busby Close
Local market context
18 Dekker Road, Southwark, London, SE21 7DL
1 planning record
Estimated value
£696,000
Newest record on this page: February 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
End terrace
Habitable rooms
4
From EPC
Floor area
60 m²
646 sq ft
Energy rating
E
Score 54
Council tax
Band D
Tenure
Owner Occupied
About this valuation
How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.
Our estimate
£696,000
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 18 Dekker Road is modelled from its 60 m² EPC floor area, the absence of a recorded sale and recent sales of comparable homes in SE21 7DL. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
What it's based on
Floor area
60 m² from the EPC lodged in April 2020
Sales of this home
No sale recorded since 1995
Recent sales in SE21 7DL
No recent sales of other homes in the postcode
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | No sales shown | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | 1 application | Full history, plus nearby schemes |
| Flood risk | Not shown | Included |
Sales history & valuation
Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.
18 Dekker Road has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
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.
What this page doesn't show
Nothing is flagged from the data on this page, but these checks are only run in the report. The detail, evidence and what to ask about it are in the Risks Report.
- Flood risk from rivers, sea and surface waterIn report
- Subsidence and ground-stability signalsIn report
- Refusals, enforcement and big schemes nearbyIn report
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About 18 Dekker Road
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
18 Dekker Road is an end-of-terrace house in Southwark, London, London (SE21 7DL). It has a recorded floor area of 60 m² (around 646 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (April 2020) shows an E (score 54), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since January 2010. Between certificates, lighting went from Poor to Good; while roof efficiency dropped from Poor to Very Poor. The recommended improvements would lift it to B (score 81), a 3-band jump.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. One planning record on file: an extension approved in 2025. Past consents include an extension, meaningful when judging how the property has evolved.
Before you decide
Everything you need to know about 18 Dekker Road
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
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
18 Dekker Road sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
Current Certificate(1 of 2)
Apr 2020
EPC Rating
A
B
C
D
E
E54
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Very Poor
CO2 Emissions
3.6 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 27 April 2030
Property Improvements
Changes detected from historical EPC data
Apr 2020from Jan 2010
Low Energy Lighting
10%57%
More low energy lighting installed
Planning history
Applications and permits filed against 18 Dekker Road, Southwark, London, SE21 7DL, sourced from the PlanIt planning register.
18 Dekker Road has an approved single-storey rear extension on the planning record.
1 application on record at 18 Dekker Road, Southwark, London, SE21 7DL
1decisions1extensions19documents
- Feb 2025ExtensionFullOutcome in report
Extension: Single storey · Rear of property
Construction of a single storey rear extension
- Documents
- 19 docs on file
- Reference
- 24/AP/3710
Unlock 18 Dekker Road, Southwark, London, SE21 7DL's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full
- The 19 documents, officer reports & conditions
- What the pattern means for extending or converting here
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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, 18 Dekker Road runs well behind the street norm.
EPC Rating
54 (E)
Street avg 63 (D)
Floor Area
60 m²
Street avg 61 m²
CO₂ Emissions
3.6 t/year
Street avg 2.8 t/year
Habitable Rooms
4 rooms
Street avg 4 rooms
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
66/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Dulwich Village — bus stop.
Closest school
0.3 km
Dulwich Village Church of England Infants' School. 67 schools nearby.
Nearest schools
- Dulwich Village Church of England Infants' SchoolPrimary254m
- Dulwich Hamlet Junior SchoolPrimary294m
- Judith Kerr Primary SchoolPrimary705m
- Harris Primary Academy East DulwichPrimary706m
Nearest stops
- Dulwich VillageBus stop132m
- Dulwich Village SchoolBus stop260m
- Dulwich VillageBus stop309m
- Dulwich Village (SE21)Bus stop356m
Most reported crime locally
- Violence & Sexual Offences290 reports24%
- Vehicle Crime203 reports17%
- Anti-social Behaviour162 reports14%
- Other Theft126 reports11%
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
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
Night-time· 23:00 – 07:00
42.0dB
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
Get a survey for this property
Level 3 Building Survey
Victorian-eraEnd-Terrace HouseEPC EPre-1919 buildSolid (non-cavity) walls
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,155 · Includes VAT
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£717k
1 Dekker Road, Southwark
SE21 7DL
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1 Constable Walk, College Road, Southwark
SE21 7LX
3 bed2 bath
£771k
1 Calton Avenue, Southwark
SE21 7DE
£914k
1 Court Lane, Southwark
SE21 7DH
£987k
1 Ryecotes Mead, Southwark
SE21 7EP
3 bed2 bath
£1.1m
1 Red Post Hill, Southwark
SE21 7BX
£1.2m
1 Hunts Slip Road, Southwark
SE21 7LJ
£1.3m
1 Mitchell S Place, Southwark
SE21 7JZ
3 bed
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Where every figure above comes from, how current it is and what it can't tell you.
- How the estimate is made
- The estimate for 18 Dekker Road is modelled from its 60 m² EPC floor area, the absence of a recorded sale and recent sales of comparable homes in SE21 7DL. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
- Where sold prices come from
- Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. No sale is recorded for 18 Dekker Road, which usually means it hasn't changed hands since 1995 or the sale was not for value. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
- Reading the EPC
- Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 18 Dekker Road was lodged in April 2020 at band E and is valid until April 2030. 2 certificates are on record, which shows how the home has changed.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. 1 application is matched to 18 Dekker Road. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
- Area figures
- Crime is police-recorded street-level data over the last 18 months, which places each incident at an approximate point. The 67 schools and 30 stops listed are measured in a straight line from SE21 7DL, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
- Council tax band
- 18 Dekker Road is in council tax band D. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
Common questions
The questions buyers, sellers and homeowners most often ask about 18 Dekker Road, Southwark, London, SE21 7DL. Each answer is also embedded as structured data for search engines.
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- Every home in SE21 7DLSold prices, values and energy ratings for the postcode
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