Model valuation£417,0008 Busby Close
Local market context
55 Welbeck Avenue, Bromley, BR1 5DN
1 planning record
Estimated value
£823,000
- Since the 2025 sale (£780,000)+6%
- Against BR1 5DN's recent median (£367,000)+124%
Newest record on this page: September 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Semi-detached
Bedrooms
5
Bathrooms
3
Floor area
154 m²
1658 sq ft
Energy rating
C
Score 71
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
£823,000
- Against its 2025 sale (£780,000)+6%
- Against BR1 5DN's recent median (£367,000)+124%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 55 Welbeck Avenue is modelled from its 154 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in BR1 5DN. 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
154 m² from the EPC lodged in January 2025
Sales of this home
2 sales recorded, the latest in 2025
Recent sales in BR1 5DN
5 sales, median £367,000 (2025–2023)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: September 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.
Latest sale on 55 Welbeck Avenue was the highest on Land Registry record across the postcode.
Sales timeline
13 April 2025Most recent
£780,000
+27.9%over 6 years1 July 2018
£610,000
Median price across the last 5 sales in BR1 5DN: £367,000 (2025–2023).
Nearby sales in BR1 5DN
What this page doesn't show
2 potential issues have already been flagged for 55 Welbeck Avenue, Bromley, BR1 5DN. 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 55 Welbeck Avenue
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
55 Welbeck Avenue is a five-bedroom semi-detached house in Bromley (BR1 5DN). It has a recorded floor area of 154 m² (around 1658 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (January 2025) shows a C (score 71). When first surveyed in September 2017 the rating was E, the property has climbed 2 bands since. Between certificates, window efficiency went from Average to Good; while wall efficiency dropped from Poor to Very Poor. The recommended improvements would push it to B (score 84).
At 154 m² the property is well over the postcode median (83 m² across 10 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 70% of similar EPCs). 5 bedrooms is on the larger side for this postcode, where 3 is the typical count. It changed hands recently, sold April 2025 for £780,000. One planning record on file: a loft conversion approved in 2021. Past consents include a loft conversion, meaningful when judging how the property has evolved. Across 2018–2025, sale prices on this property compounded at 3.7% per year. On a £-per-square-foot basis, the last sale (£471/sq ft) was about 47.5% above the typical sold price in the postcode.
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
- Bathrooms3
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenYes
- ParkingOff street
Before you decide
Everything you need to know about 55 Welbeck 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.
Current Certificate(1 of 2)
Jan 2025
EPC Rating
A
B
C
C71
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
4.4 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 9 January 2035
Property Improvements
Changes detected from historical EPC data
Jan 2025from Sept 2017
EPC improved fromE49toC71
Heating Controls
ThermostatFull
Heating controls upgraded for better temperature management
Windows
Full DoubleTriple
Windows upgraded to triple glazing
Low Energy Lighting
75%100%
More low energy lighting installed
Planning history
Applications and permits filed against 55 Welbeck Avenue, Bromley, BR1 5DN, sourced from the PlanIt planning register.
1 application on record at 55 Welbeck Avenue, Bromley, BR1 5DN
1decisions1extensions12documents13nearby
- Feb 2021Loft ConversionFullOutcome in report
Hip to gable loft extension and rear dormer with three rooflights to front roofslope.
- Documents
- 12 docs on file
- Reference
- 20/04291/FULL6
Unlock 55 Welbeck Avenue, Bromley, BR1 5DN'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, plus 13 notable nearby
- The 12 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Versus other Welbeck Avenue homes
Four headline reads against 10 similar houses on this street, drawn from the latest EPC and Land Registry data.
On floor area, 55 Welbeck Avenue stands well clear of the street.
Price per m²
£5,065
Street avg £4,872
Floor Area
154 m²
Street avg 81 m²
Habitable Rooms
7 rooms
Street avg 5 rooms
CO₂ Emissions
4.4 t/year
Street avg 3.6 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
Launcelot Road — bus stop.
Closest school
0.3 km
Haberdashers' Knights Academy. 38 schools nearby.
Nearest schools
- Haberdashers' Knights AcademySecondary297m
- Launcelot Primary School and NurseryPrimary339m
- Good Shepherd RC SchoolPrimary612m
- Burnt Ash Primary SchoolPrimary703m
Nearest stops
- Launcelot RoadBus stop182m
- Treewall GardensBus stop203m
- New Street HillBus stop426m
- Downham Way / SouthoverBus stop428m
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 5DN 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
40.3dB
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 centurySemi-Detached 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 £1,360 · Includes VAT
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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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 55 Welbeck Avenue is modelled from its 154 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in BR1 5DN. 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 55 Welbeck 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 55 Welbeck Avenue was lodged in January 2025 at band C and is valid until January 2035. 2 certificates are on record, which shows how the home has changed.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. 1 application is matched to 55 Welbeck 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 38 schools and 30 stops listed are measured in a straight line from BR1 5DN, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
- Council tax band
- 55 Welbeck 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 55 Welbeck Avenue, Bromley, BR1 5DN. Each answer is also embedded as structured data for search engines.
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Keep exploring
- Every home in BR1 5DNSold prices, values and energy ratings for the postcode
- BR 1 property marketPrices, postcodes, schools and transport across the district
- 55 Welbeck Avenue, Bromley 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