Model valuation£417,0008 Busby Close
Local market context
23 Court Lane, Southwark, London, SE21 7DH
3 planning records
Estimated value
£1,907,000
- Since the 2022 sale (£1,510,000)+26%
- Against SE21 7DH's recent median (£1,925,000)-1%
Newest record on this page: November 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Semi-detached
Bedrooms
4
Bathroom
1
Floor area
141 m²
1518 sq ft
Energy rating
D
Score 60
Council tax
Band G
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
£1,907,000
- Against its 2022 sale (£1,510,000)+26%
- Against SE21 7DH's recent median (£1,925,000)-1%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 23 Court Lane is modelled from its 141 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SE21 7DH. 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
141 m² from the EPC lodged in May 2021
Sales of this home
1 sale recorded, the latest in 2022
Recent sales in SE21 7DH
5 sales, median £1,925,000 (2025–2018)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: November 2025 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | 1 of 3 applications | 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.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
Sales timeline
27 January 2022Most recent
£1,510,000
Median price across the last 5 sales in SE21 7DH: £1,925,000 (2025–2018).
Nearby sales in SE21 7DH
13 Court Lane, Southwark, London, SE21 7DH
Sold Nov 2025
£2,100,0001d, Court Lane, Southwark, London, SE21 7DH
Sold Feb 2024
£860,00035 Court Lane, Southwark, London, SE21 7DH
Sold Jan 2021
£1,925,00025 Court Lane, Southwark, London, SE21 7DH
Sold Jun 2020
£2,035,0001c, Court Lane, Southwark, London, SE21 7DH
Sold Feb 2018
£750,000
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 23 Court Lane
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
23 Court Lane is a four-bedroom semi-detached house in Southwark, London, London (SE21 7DH). It has a recorded floor area of 141 m² (around 1518 sq ft), construction records dating it to 1900-1929 and council tax band G. The latest certificate (May 2021) shows a D (score 60), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 83), a 2-band jump. Other recorded features include outbuildings.
3 planning records sit against the property, 3 approved, 0 refused. Past consents include tree works, an extension and partial demolition, meaningful when judging how the property has evolved. Today's modelled estimate of £1,907,000 is 26.3% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£995/sq ft) was about 156.1% above the typical sold price in the postcode. Sold January 2022 for £1,510,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
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
- CloakroomYes
- EnsuiteYes
Outside
- Private gardenFront
- OutbuildingsYes
Before you decide
Everything you need to know about 23 Court Lane
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.
Recommended upgrades on file would lift this property by multiple EPC bands.
Current Certificate
May 2021EPC Rating
A
B
C
D
D60
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Very Poor
CO2 Emissions
5.8 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 18 May 2031
Planning history
Applications and permits filed against 23 Court Lane, Southwark, London, SE21 7DH, sourced from the PlanIt planning register.
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
3 applications on record at 23 Court Lane, Southwark, London, SE21 7DH
3decisions1extensions37documents
Flagged:Demolition
- Apr 2022Tree WorksTreesOutcome in report
T1 Flowering Crab tree approximately 6m in height, situated in the centre of the front garden. The tree is a little dense and wide spreading. Crown thin by 20% including the removal of dead wood and necessary shortening of branches encroaching towards the house. The height and basic shape should be retained. T2 False Acacia tree approximately 10m in height, situated on the left-hand side boundary of the rear garden. The tree is a little dense and wide spreading. Crown thin by 20% including the removal of dead wood and necessary shortening ofbranches encroaching towards the Magnolia tree in the adjoining garden of no.21. The height and basic shape should be retained.T3 Birch tree approximately 12m in height, situated on the right-hand side boundary midway down the rear garden. Crown thin by 25% including the removal of dead wood. The height and basic shape should be retained.
- Documents
- 6 docs on file
- Reference
- 22/AP/1007
- More recent applications — locked
- Tree WorksApr 2024Decision
- DemolitionMar 2023Decision
Unlock 23 Court Lane, Southwark, London, SE21 7DH's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (3 on record)
- All 3 applications on this property in full
- The 37 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Versus other Court Lane homes
Four headline reads against 11 similar houses on this street, drawn from the latest EPC and Land Registry data.
On floor area, 23 Court Lane runs well behind the street norm.
Price per m²
£10,709
Street avg £8,491
Floor Area
141 m²
Street avg 178 m²
Habitable Rooms
7 rooms
Street avg 7 rooms
CO₂ Emissions
5.8 t/year
Street avg 9.2 t/year
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 Hamlet Junior School. 66 schools nearby.
Nearest schools
- Dulwich Hamlet Junior SchoolPrimary309m
- Dulwich Village Church of England Infants' SchoolPrimary322m
- Heber Primary SchoolPrimary728m
- Harris Primary Academy East DulwichPrimary747m
Nearest stops
- Dulwich VillageBus stop132m
- Dulwich VillageBus stop256m
- Dulwich Village SchoolBus stop324m
- Dulwich Picture GalleryBus stop412m
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 7DH from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
51.8dB
Night-time· 23:00 – 07:00
41.7dB
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-eraSemi-Detached HouseEPC DPre-1919 buildSolid (non-cavity) wallsPermanent outbuildings
Because the property was built before 1919, has solid (non-cavity) walls, and has permanent outbuildings, we believe a Level 3 building survey should be considered.
From £1,795 · Includes VAT
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
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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 23 Court Lane is modelled from its 141 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SE21 7DH. 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. 1 sale is recorded for 23 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 23 Court Lane was lodged in May 2021 at band D and is valid until May 2031. Floor area, heating and insulation details on this page come from it.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. 3 applications are matched to 23 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 66 schools and 30 stops listed are measured in a straight line from SE21 7DH, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
- Council tax band
- 23 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.
Common questions
The questions buyers, sellers and homeowners most often ask about 23 Court Lane, Southwark, London, SE21 7DH. Each answer is also embedded as structured data for search engines.
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