Model valuation£417,0008 Busby Close
Local market context
21 Cotleigh Avenue, Bexley, DA5 3HU
Extendable
Estimated value
£537,000
- Since the 2024 sale (£473,500)+13%
- Against DA5 3HU's recent median (£530,000)+1%
Newest record on this page: December 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Semi-detached
Bedrooms
2
Bathroom
1
Floor area
73 m²
786 sq ft
Energy rating
D
Score 62
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
£537,000
- Against its 2024 sale (£473,500)+13%
- Against DA5 3HU's recent median (£530,000)+1%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 21 Cotleigh Avenue is modelled from its 73 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in DA5 3HU. 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
73 m² from the EPC lodged in August 2023
Sales of this home
1 sale recorded, the latest in 2024
Recent sales in DA5 3HU
5 sales, median £530,000 (2025–2018)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: December 2025 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | None on this home | 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.
21 Cotleigh Avenue valuation sits well clear of the typical sold price in this postcode.
Sales timeline
4 April 2024Most recent
£473,500
Median price across the last 5 sales in DA5 3HU: £530,000 (2025–2018).
Nearby sales in DA5 3HU
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 21 Cotleigh Avenue
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
21 Cotleigh Avenue is a two-bedroom semi-detached house in Bexley (DA5 3HU). It has a recorded floor area of 73 m² (around 786 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (August 2023) shows a D (score 62), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 86), a 2-band jump. Our model identifies extension potential, subject to local planning policy. The home occupies a cul-de-sac position.
Today's modelled estimate of £537,000 is 13.4% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£603/sq ft) was about 46.7% above the typical sold price in the postcode. Sold April 2024 for £473,500.
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
- Bedrooms2
- Bathrooms1
- Dining roomYes
- Utility roomYes
Outside
- Private gardenFront and rear
- Cul-de-sacYes
Building
- RefurbishedYes
- Extension potentialPossible
Before you decide
Everything you need to know about 21 Cotleigh 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.
Recommended upgrades on file would lift this property by multiple EPC bands.
Current Certificate
Aug 2023EPC Rating
A
B
C
D
D62
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Average
Windows
Average
CO2 Emissions
3.3 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 14 August 2033
Planning history
Applications and permits filed against 21 Cotleigh Avenue, Bexley, DA5 3HU, sourced from the PlanIt planning register.
21 Cotleigh Avenue has no planning applications on record.
3
But the area is active
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Versus other Cotleigh Avenue homes
Four headline reads against 10 similar houses on this street, drawn from the latest EPC and Land Registry data.
Price per m²
£6,486
Street avg £5,546
Floor Area
73 m²
Street avg 78 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
3.3 t/year
Street avg 4.5 t/year
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Bexley district page.
Rail-style transport is unusually close for this postcode.
Crime
84/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Albany Park Rail Station — railway station.
Closest school
0.6 km
Hurst Primary School. 31 schools nearby.
Nearest schools
- Hurst Primary SchoolPrimary598m
- Royal Park Primary AcademyPrimary714m
- Hurstmere SchoolSecondary730m
- Cleeve Park SchoolSecondary895m
Nearest stops
- Albany Park Rail StationRailway station130m
- Albany Park StationRailway station132m
- Longmead Drive / Albany ParkBus stop222m
- Kimberley DriveBus stop227m
Most reported crime locally
- Violence & Sexual Offences286 reports28%
- Anti-social Behaviour192 reports19%
- Vehicle Crime133 reports13%
- Criminal Damage & Arson98 reports10%
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 DA5 3HU from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
51.9dB
Night-time· 23:00 – 07:00
41.2dB
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
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Early 20th centurySemi-Detached BungalowEPC D
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Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
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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 21 Cotleigh Avenue is modelled from its 73 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in DA5 3HU. 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 21 Cotleigh 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 21 Cotleigh Avenue was lodged in August 2023 at band D and is valid until August 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. None is matched to 21 Cotleigh 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 12 months, which places each incident at an approximate point. The 31 schools and 30 stops listed are measured in a straight line from DA5 3HU, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
- Council tax band
- 21 Cotleigh Avenue 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 21 Cotleigh Avenue, Bexley, DA5 3HU. Each answer is also embedded as structured data for search engines.
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Keep exploring
- Every home in DA5 3HUSold prices, values and energy ratings for the postcode
- DA 5 property marketPrices, postcodes, schools and transport across the district
- 21 Cotleigh Avenue, Bexley valuationHow the estimate is built and what moves it
- UK house price mapExplore prices by district, year by year
- Report on another addressLook up any home in England and Wales