Model valuation£417,0008 Busby Close
Local market context
33 Calton Avenue, Southwark, London, SE21 7DE
1 planning record
Estimated value
£2,267,000
- Against SE21 7DE's recent median (£1,480,000)+53%
Newest record on this page: July 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Semi-detached
Habitable rooms
7
From EPC
Floor area
226 m²
2433 sq ft
Energy rating
C
Score 74
Council tax
Band F
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
£2,267,000
- Against SE21 7DE's recent median (£1,480,000)+53%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 33 Calton Avenue is modelled from its 226 m² EPC floor area, the absence of a recorded sale and recent sales of comparable homes in SE21 7DE. 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
226 m² from the EPC lodged in June 2023
Sales of this home
No sale recorded since 1995
Recent sales in SE21 7DE
5 sales, median £1,480,000 (2025–2021)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: July 2025 | 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.
33 Calton Avenue 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.
Median price across the last 5 sales in SE21 7DE: £1,480,000 (2025–2021).
Nearby sales in SE21 7DE
17 Calton Avenue, Southwark, London, SE21 7DE
Sold Jul 2025
£1,500,00023 Calton Avenue, Southwark, London, SE21 7DE
Sold Oct 2024
£1,480,0005 Calton Avenue, Southwark, London, SE21 7DE
Sold Jun 2024
£2,250,0007 Calton Avenue, Southwark, London, SE21 7DE
Sold Dec 2021
£1,125,00011 Calton Avenue, Southwark, London, SE21 7DE
Sold Nov 2019
£1,025,000
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 33 Calton Avenue
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
33 Calton Avenue is a semi-detached house in Southwark, London, London (SE21 7DE). It has a recorded floor area of 226 m² (around 2433 sq ft), construction records dating it to 1900-1929 and council tax band F. The latest certificate (June 2023) shows a C (score 74).
At 226 m² the property is well over the postcode median (120 m² across 11 EPCs), placing it in the larger end of the local stock. One planning record on file: an extension approved in 2019. Past consents include an extension and new windows, meaningful when judging how the property has evolved.
Before you decide
Everything you need to know about 33 Calton Avenue
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.
Current Certificate
Jun 2023EPC Rating
A
B
C
C74
D
E
F
G
Main Heating
Electric & Gas
Main Fuel
Gas
Hot Water
Good
Windows
Very Good
CO2 Emissions
5.3 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 27 June 2033
Planning history
Applications and permits filed against 33 Calton Avenue, Southwark, London, SE21 7DE, sourced from the PlanIt planning register.
1 application on record at 33 Calton Avenue, Southwark, London, SE21 7DE
1decisions1extensions23documents
- Oct 2019ExtensionFullOutcome in report
Extension: Side and rear of property
Demolition of existing side extensions and construction of single storey rear and side extensions. The insertion of two new windows and a door on side elevation, replacement of all windows and the removal of a chimney.
New Windows- Documents
- 23 docs on file
- Reference
- 19/AP/2434
Unlock 33 Calton Avenue, Southwark, London, SE21 7DE'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 23 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Versus other Calton Avenue homes
Four headline reads against 10 similar houses on this street, drawn from the latest EPC and Land Registry data.
33 Calton Avenue outperforms the street on habitable rooms by a wide margin.
EPC Rating
74 (C)
Street avg 65 (D)
Floor Area
226 m²
Street avg 140 m²
CO₂ Emissions
5.3 t/year
Street avg 4.9 t/year
Habitable Rooms
7 rooms
Street avg 5 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
0.2 km
Dulwich Village — bus stop.
Closest school
0.2 km
Dulwich Village Church of England Infants' School. 68 schools nearby.
Nearest schools
- Dulwich Village Church of England Infants' SchoolPrimary159m
- Dulwich Hamlet Junior SchoolPrimary262m
- Judith Kerr Primary SchoolPrimary618m
- The Charter School North DulwichSecondary633m
Nearest stops
- Dulwich VillageBus stop154m
- Dulwich Village SchoolBus stop169m
- Dulwich Village (SE21)Bus stop256m
- Dulwich VillageBus stop357m
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 7DE from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
52.3dB
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-eraSemi-Detached HouseEPC CPre-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 £1,945 · 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
£2.2m
1 Eastlands Crescent, Southwark
SE21 7EG
£2.3m
1 Druce Road, Southwark
SE21 7DW
£2.0m
1 Allison Grove, Southwark
SE21 7ER
5 bed3 bath
£2.9m
1 Woodyard Lane, Southwark
SE21 7BH
£1.7m
1 Pickwick Road, Southwark
SE21 7JN
3 bed2 bath
£3.0m
1 Hambledon Place, Southwark
SE21 7EY
6 bed4 bath
£1.6m
1 Pond Cottages, College Road, Southwark
SE21 7LE
3 bed2 bath
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Start your researchHow to read this page
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 33 Calton Avenue is modelled from its 226 m² EPC floor area, the absence of a recorded sale and recent sales of comparable homes in SE21 7DE. 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 33 Calton Avenue, 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 33 Calton Avenue was lodged in June 2023 at band C and is valid until June 2033. Floor area, heating and insulation details on this page come from it.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. 1 application is matched to 33 Calton Avenue. 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 68 schools and 30 stops listed are measured in a straight line from SE21 7DE, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
- Council tax band
- 33 Calton Avenue is in council tax band F. 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 33 Calton Avenue, Southwark, London, SE21 7DE. Each answer is also embedded as structured data for search engines.
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- Every home in SE21 7DESold prices, values and energy ratings for the postcode
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