Model valuation£417,0008 Busby Close
Local market context
81 Calton Avenue, Southwark, London, SE21 7DF
3 planning records
Estimated value
£3,078,000
- Since the 2011 sale (£2,100,000)+47%
- Against SE21 7DF's recent median (£3,440,000)-11%
Newest record on this page: October 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Semi-detached
Bedrooms
5
Floor area
223 m²
2398 sq ft
Energy rating
E
Score 46
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
£3,078,000
- Against its 2011 sale (£2,100,000)+47%
- Against SE21 7DF's recent median (£3,440,000)-11%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 81 Calton Avenue is modelled from its 223 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SE21 7DF. 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
223 m² from the EPC lodged in June 2010
Sales of this home
2 sales recorded, the latest in 2011
Recent sales in SE21 7DF
5 sales, median £3,440,000 (2025–2023)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: October 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.
81 Calton Avenue has more than tripled in price since its earliest registered sale in 1998.
Sales timeline
3 February 2011Most recent
£2,100,000
+273.3%over 12 years21 July 1998
£562,500
Median price across the last 5 sales in SE21 7DF: £3,440,000 (2025–2023).
Nearby sales in SE21 7DF
91 Calton Avenue, Southwark, London, SE21 7DF
Sold Oct 2025
£3,500,00065 Calton Avenue, Southwark, London, SE21 7DF
Sold Oct 2024
£3,485,00077 Calton Avenue, Southwark, London, SE21 7DF
Sold Aug 2024
£3,100,00083 Calton Avenue, Southwark, London, SE21 7DF
Sold Oct 2023
£3,440,00087 Calton Avenue, Southwark, London, SE21 7DF
Sold Apr 2023
£3,400,001
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 81 Calton Avenue
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
81 Calton Avenue is a five-bedroom semi-detached house in Southwark, London, London (SE21 7DF). It has a recorded floor area of 223 m² (around 2398 sq ft), construction records dating it to before 1900 and council tax band G. The latest certificate (June 2010) shows an E (score 46), well below the UK norm with real room to improve. The latest certificate is from June 2010, so improvements made since then won't be reflected.
It hasn't traded since February 2011, a hold of 16 years that's notably long for the area. 3 planning records sit against the property, 2 approved, 0 refused. Past consents include tree works, meaningful when judging how the property has evolved. Across 1998–2011, sale prices on this property compounded at 11.1% per year. Today's modelled estimate of £3,078,000 is 46.6% above the 2011 sale price.
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
- Bedrooms5
Before you decide
Everything you need to know about 81 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.
81 Calton Avenue's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 08 Jun 2020
Current Certificate
Jun 2010EPC Rating
A
B
C
D
E
E46
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Very Poor
CO2 Emissions
13.0 t/year
Occupancy
Owner Occupied
Certificate validity
Expired on 8 June 2020
Planning history
Applications and permits filed against 81 Calton Avenue, Southwark, London, SE21 7DF, sourced from the PlanIt planning register.
Planning history at 81 Calton Avenue is exclusively tree-management applications — typical for a property with mature trees on or near the plot.
3 applications on record at 81 Calton Avenue, Southwark, London, SE21 7DF
3decisions18documents
- Sept 2016Tree WorksTreesOutcome in report
T1: Hazel multi stem - Tree is touching neighbours shed. Coppice at 50cm. T2: XL Willow tree - Tree is causing excessive shading. Crown reduce by 30% and crown thin by 20%. T3: Medium size Eucalyptus tree - Crown reduce by 20% and crown thin by 20%. T4: Small Plum tree - Crown reduce by 20%.
- Documents
- 1 doc on file
- Reference
- 16/AP/3256
- More recent applications — locked
- Tree WorksJul 2023Decision
- Tree WorksNov 2020Decision
Unlock 81 Calton Avenue, Southwark, London, SE21 7DF'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 18 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 21 similar houses on this street, drawn from the latest EPC and Land Registry data.
Years Held for 81 Calton Avenue runs comfortably ahead of the street norm.
Price per m²
£9,425
Street avg £10,702
Floor Area
223 m²
Street avg 243 m²
Habitable Rooms
8 rooms
Street avg 8 rooms
CO₂ Emissions
13.0 t/year
Street avg 12.9 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
0.2 km
Dulwich Village (SE21) — 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' SchoolPrimary238m
- Dulwich Hamlet Junior SchoolPrimary434m
- The Charter School North DulwichSecondary526m
- Harris Primary Academy East DulwichPrimary565m
Nearest stops
- Dulwich Village (SE21)Bus stop225m
- Dulwich Village SchoolBus stop262m
- Townley RoadBus stop292m
- North Dulwich Rail StationRailway station328m
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 7DF from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
53.1dB
Night-time· 23:00 – 07:00
42.7dB
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 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.
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£3.4m
1 Dulwich Village, Southwark
SE21 7BU
5 bed
£3.5m
1 College Road, Southwark
SE21 7BQ
5 bed
£2.0m
1 Allison Grove, Southwark
SE21 7ER
5 bed3 bath
£3.0m
1 Hambledon Place, Southwark
SE21 7EY
6 bed4 bath
£2.3m
1 Gilkes Crescent, Southwark
SE21 7BP
4 bed3 bath
£1.7m
1 Pickwick Road, Southwark
SE21 7JN
3 bed2 bath
£2.9m
1 Woodyard Lane, Southwark
SE21 7BH
£1.6m
1 Pond Cottages, College Road, Southwark
SE21 7LE
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 81 Calton Avenue is modelled from its 223 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SE21 7DF. 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 81 Calton Avenue. 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 81 Calton Avenue was lodged in June 2010 at band E and expired in June 2020, so a new one is needed to sell or let. 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 81 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 7DF, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
- Council tax band
- 81 Calton Avenue 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 81 Calton Avenue, Southwark, London, SE21 7DF. Each answer is also embedded as structured data for search engines.
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