Model valuation£417,0008 Busby Close
Local market context
21 Carlyle Avenue, Bromley, BR1 2RB
4 sales on record2 planning records
Estimated value
£609,000
- Since the 2008 sale (£250,000)+144%
- Against BR1 2RB's recent median (£385,000)+58%
Newest record on this page: August 2024. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Mid terrace
Bedrooms
4
Bathrooms
2
Floor area
106 m²
1141 sq ft
Energy rating
C
Score 74
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
£609,000
- Against its 2008 sale (£250,000)+144%
- Against BR1 2RB's recent median (£385,000)+58%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 21 Carlyle Avenue is modelled from its 106 m² EPC floor area, its 4 recorded sales and recent sales of comparable homes in BR1 2RB. 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
106 m² from the EPC lodged in September 2021
Sales of this home
4 sales recorded, the latest in 2008
Recent sales in BR1 2RB
5 sales, median £385,000 (2024–2021)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: August 2024 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | 1 of 2 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.
Sale price has at least doubled since 1997.
Sales timeline
21 August 2008Most recent
£250,000
+25.0%over 3 years25 November 2004
£200,000
+52.7%over 3 years18 December 2000
£131,000
+56.0%over 3 years25 September 1997
£84,000
Median price across the last 5 sales in BR1 2RB: £385,000 (2024–2021).
Nearby sales in BR1 2RB
What this page doesn't show
2 potential issues have already been flagged for 21 Carlyle Avenue, Bromley, BR1 2RB. The detail, evidence and what to ask about it are in the Risks Report.
- Signs of HMO activity in the areaIn report
- Larger development activity nearbyIn 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
About 21 Carlyle Avenue
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
21 Carlyle Avenue is a four-bedroom mid-terrace house in Bromley (BR1 2RB). It has a recorded floor area of 106 m² (around 1141 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (September 2021) shows a C (score 74). The rating has held steady at C across 2 certificates since June 2021. Between certificates, roof efficiency went from Very Poor to Average and window efficiency went from Average to Good. The recommended improvements would push it to B (score 86).
It hasn't traded since August 2008, a hold of 18 years that's notably long for the area. Across the public record there are 4 sales, relatively high churn for a single property. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. At 106 m² the property is well over the postcode median (65 m² across 12 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. Across 1997–2008, sale prices on this property compounded at 10.5% per year. Today's modelled estimate of £609,000 sits 143.6% above the 2008 sale of £250,000. On a £-per-square-foot basis, the last sale (£219/sq ft) was about 24.8% below the postcode norm. 2 planning records sit against the property, 1 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved.
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
- Bathrooms2
- Dining roomYes
- CloakroomYes
- EnsuiteYes
- StudyYes
Outside
- Private gardenYes
- DrivewayYes
Before you decide
Everything you need to know about 21 Carlyle Avenue
The true value, the hidden risks and the full sale history, in one report.
Signs of HMO activity in the areaLarger development activity nearby
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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.
21 Carlyle Avenue ranks among the most efficient homes in the postcode for energy use.
Current Certificate(1 of 2)
Sept 2021
EPC Rating
A
B
C
C74
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
2.7 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 3 September 2031
Property Improvements
Changes detected from historical EPC data
Sept 2021from Jun 2021
Heating Controls
FullFull Control
Heating controls upgraded for better temperature management
Windows
AverageGood
Window efficiency improved
Roof Insulation
UninsulatedInsulated
Roof insulation improved
Planning history
Applications and permits filed against 21 Carlyle Avenue, Bromley, BR1 2RB, sourced from the PlanIt planning register.
21 Carlyle Avenue has an approved single-storey front extension on the planning record.
2 applications on record at 21 Carlyle Avenue, Bromley, BR1 2RB
2decisions2extensions12documents7nearby
- Aug 2015ExtensionFullOutcome in report
Extension: Single storey · Rear of property
Roof alterations to incorporate rear dormer, first floor rear and single storey rear infill extensions.
- Documents
- 6 docs on file
- Reference
- 15/02824/FULL6
- More recent applications — locked
- ExtensionNov 2018Decision
Unlock 21 Carlyle Avenue, Bromley, BR1 2RB's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full, plus 7 notable nearby
- The 12 documents, officer reports & conditions
- What the pattern means for extending or converting here
£14.99one-off · instant
One time fee only - money back guarantee
Versus other Carlyle Avenue homes
Four headline reads against 12 similar houses on this street, drawn from the latest EPC and Land Registry data.
On price per m², 21 Carlyle Avenue runs well behind the street norm.
Price per m²
£2,358
Street avg £4,645
Floor Area
106 m²
Street avg 76 m²
Habitable Rooms
6 rooms
Street avg 4 rooms
CO₂ Emissions
2.7 t/year
Street avg 4.4 t/year
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Bromley district page.
Rail-style transport is unusually close for this postcode.
Crime
482/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
The Avenue / Beaconsfield Road — bus stop.
Closest school
0.4 km
Raglan Primary School. 28 schools nearby.
Nearest schools
- Raglan Primary SchoolPrimary441m
- St George's, Bickley, Church of England Primary SchoolPrimary531m
- Bickley Primary SchoolPrimary534m
- La Fontaine AcademyPrimary546m
Nearest stops
- The Avenue / Beaconsfield RoadBus stop164m
- The Lord HomesdaleBus stop213m
- Tylney RoadBus stop274m
- Old Homesdale RoadBus stop276m
Most reported crime locally
- Violence & Sexual Offences1,770 reports24%
- Anti-social Behaviour1,251 reports17%
- Shoplifting1,099 reports15%
- Vehicle Crime697 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 BR1 2RB from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
50.7dB
Night-time· 23:00 – 07:00
40.6dB
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
Early 20th centuryMid-Terrace HouseEPC CExtended multiple times (2+ extensions)Solid (non-cavity) walls
Because the property has been extended more than once and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,155 · Includes VAT
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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 21 Carlyle Avenue is modelled from its 106 m² EPC floor area, its 4 recorded sales and recent sales of comparable homes in BR1 2RB. 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. 4 sales are recorded for 21 Carlyle 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 Carlyle Avenue was lodged in September 2021 at band C and is valid until September 2031. 2 certificates are on record, which shows how the home has changed.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. 2 applications are matched to 21 Carlyle 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 15 months, which places each incident at an approximate point. The 28 schools and 30 stops listed are measured in a straight line from BR1 2RB, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
- Council tax band
- 21 Carlyle 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 Carlyle Avenue, Bromley, BR1 2RB. Each answer is also embedded as structured data for search engines.
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- Every home in BR1 2RBSold prices, values and energy ratings for the postcode
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