Skip to content
UK Property Looker

18 Court Lane, Southwark, London, SE21 7DR

5 planning records

Estimated value

£1,950,000

  • Since the 2023 sale (£2,310,000)-16%
  • Against SE21 7DR's recent median (£3,218,445)-39%

Newest record on this page: August 2023. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Semi-detached
Bedrooms
4
Bathroom
1
Floor area
159 m²
1711 sq ft
Energy rating
E
Score 48
Council tax
Band G
Tenure
Owner Occupied
Get directions (opens in a new tab)
Valuation

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

£1,950,000

  • Against its 2023 sale (£2,310,000)-16%
  • Against SE21 7DR's recent median (£3,218,445)-39%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 18 Court Lane is modelled from its 159 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SE21 7DR. 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

    159 m² from the EPC lodged in November 2022

  • Sales of this home

    2 sales recorded, the latest in 2023

  • Recent sales in SE21 7DR

    5 sales, median £3,218,445 (2023–2023)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: August 2023Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
Planning1 of 5 applicationsFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

18 Court Lane has more than tripled in price since its earliest registered sale in 2005.

Sales timeline

  1. 30 August 2023Most recent

    £2,310,000

    +266.7%over 17 years

  2. 20 October 2005

    £630,000

Median price across the last 5 sales in SE21 7DR: £3,218,445 (2023–2023).

Risks

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

One time fee only - money back guarantee

Overview

About 18 Court Lane

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

18 Court Lane is a four-bedroom semi-detached house in Southwark, London, London (SE21 7DR). It has a recorded floor area of 159 m² (around 1711 sq ft), construction records dating it to 1900-1929 and council tax band G. The latest certificate (November 2022) shows an E (score 48), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 79), a 2-band jump. Period features are noted in the property record.

Across 2005–2023, sale prices on this property compounded at 7.5% per year. Today's modelled estimate of £1,950,000 is 15.6% below the 2023 sale of £2,310,000, a rare downward gap that often correlates with deferred maintenance or unfinished works. On a £-per-square-foot basis, the last sale (£1,350/sq ft) was about 54.7% above the typical sold price in the postcode. 5 planning records sit against the property, 3 approved, 0 refused. Past consents include an extension and a loft conversion, meaningful when judging how the property has evolved. At 159 m² it's 15.9% smaller than the typical home in the postcode (189 m² median across 18 EPCs). Most recent transfer: August 2023 at £2,310,000.

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

  • Bedrooms4
  • Bathrooms1
  • Dining roomYes

Outside

  • Private gardenYes

Building

  • Period featuresYes
Before you decide

Everything you need to know about 18 Court Lane

The true value, the hidden risks and the full sale history, in one report.

Pick your report · from £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

18 Court Lane's carbon output runs well above what efficient homes in the postcode produce.

Current Certificate
Nov 2022

EPC Rating

A
B
C
D
E
E48
F
G
Main Heating
Electric & Gas
Main Fuel
Gas
Hot Water
Average
Windows
Good
CO2 Emissions
8.6 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 17 November 2032

6 years remaining
Planning

Planning history

Applications and permits filed against 18 Court Lane, Southwark, London, SE21 7DR, sourced from the PlanIt planning register.

5 applications on record at 18 Court Lane, Southwark, London, SE21 7DR

5decisions3extensions36documents
  1. Feb 2006
    Loft ConversionFull
    Outcome in report

    Extension: Single storey · Rear of property

    Construction of a single storey rear extension and loft conversion with rear dormer

    Extension
    Reference
    06/AP/0108
    Full record in report
  2. More recent applications — locked
  3. FullDecision
  4. Loft ConversionDecision

+ 2 more applications in the report

Unlock 18 Court Lane, Southwark, London, SE21 7DR's full planning history

You're seeing the shape of it. The report has the substance.

  • Every decision — granted, refused or withdrawn (5 on record)
  • All 5 applications on this property in full
  • The 36 documents, officer reports & conditions
  • What the pattern means for extending or converting here
£14.99one-off · instant

One time fee only - money back guarantee

On the street

Versus other Court Lane homes

Four headline reads against 18 similar houses on this street, drawn from the latest EPC and Land Registry data.

18 Court Lane outperforms the street on price per m² by a wide margin.

Price per m²

£14,528

Street avg £8,767

Strongly above

Floor Area

159 m²

Street avg 218 m²

Below

Habitable Rooms

7 rooms

Street avg 8 rooms

Below

CO₂ Emissions

8.6 t/year

Street avg 6.6 t/year

Below
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.
Full London report

Rail-style transport is unusually close for this postcode.

Crime

66/mo

Falling year-on-year across the wider district.

Nearest stop

0.2 km

Dulwich Village — bus stop.

Closest school

0.3 km

Dulwich Hamlet Junior School. 63 schools nearby.

Nearest schools

  • Dulwich Hamlet Junior SchoolPrimary318m
  • Dulwich Village Church of England Infants' SchoolPrimary377m
  • Heber Primary SchoolPrimary764m
  • St Anthony's Catholic Primary SchoolPrimary770m

Nearest stops

  • Dulwich VillageBus stop153m
  • Dulwich VillageBus stop202m
  • Dulwich Picture GalleryBus stop341m
  • Dulwich Village SchoolBus stop375m

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.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around SE21 7DR from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SE21 7DR

Daytime· 07:00 – 23:00

51.5dB

Low
Night-time road noise heatmap for SE21 7DR

Night-time· 23:00 – 07:00

41.4dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
SDL Surveying

Get a survey for this property

Level 3 Building Survey

Victorian-eraSemi-Detached HouseEPC EPre-1919 buildExtended multiple times (2+ extensions)Solid (non-cavity) walls

Because the property was built before 1919, has been extended more than once, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.

From £1,795 · Includes VAT

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£2.3m

1 Gilkes Crescent, Southwark

SE21 7BP

4 bed3 bath
£2.0m

1 Allison Grove, Southwark

SE21 7ER

5 bed3 bath
£1.7m

1 Pickwick Road, Southwark

SE21 7JN

3 bed2 bath
£1.6m

1 Pond Cottages, College Road, Southwark

SE21 7LE

3 bed2 bath
£1.3m

1 Mitchell S Place, Southwark

SE21 7JZ

3 bed
£3.4m

1 Dulwich Village, Southwark

SE21 7BU

5 bed
£3.5m

1 College Road, Southwark

SE21 7BQ

5 bed
£987k

1 Ryecotes Mead, Southwark

SE21 7EP

3 bed2 bath

Property research, connected

Get up to date data on unlimited properties per month

Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.

Start your research
Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.
Valuation method in detail
How the estimate is made
The estimate for 18 Court Lane is modelled from its 159 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SE21 7DR. 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. 2 sales are recorded for 18 Court Lane. 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 Court Lane was lodged in November 2022 at band E and is valid until November 2032. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. 5 applications are matched to 18 Court Lane. 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 63 schools and 30 stops listed are measured in a straight line from SE21 7DR, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
18 Court Lane is in council tax band G. 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.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 18 Court Lane, Southwark, London, SE21 7DR. Each answer is also embedded as structured data for search engines.

Know this home? Think our valuation is wrong?

Leave a note for other visitors about work done or anything the records miss, and say what you think it's worth. It takes about two minutes.

Keep exploring