19 Avondale Road, Bromley, London, SE9 4SN
About 19 Avondale Road
19 Avondale Road is a three-bedroom semi-detached house in Bromley, London, London (SE9 4SN). It has a recorded floor area of 122 m² (around 1313 sq ft), construction records dating it to 1900-1929 and council tax band E. The latest certificate (February 2015) shows a D (score 58), a step below the typical UK home. The recommended improvements would push it to C (score 80). The latest certificate is from February 2015, so improvements made since then won't be reflected. Period features are noted in the property record.
Sold January 2020 for £550,000. Across the public record there are 4 sales, relatively high churn for a single property. One planning record on file: an extension approved in 2020. Past consents include an extension, meaningful when judging how the property has evolved. Across 1999–2020, sale prices on this property compounded at 7.1% per year. Today's modelled estimate of £689,000 is 25.3% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£419/sq ft) was about 53.3% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms3
- Bathrooms2
Outside
- Private gardenYes
- ParkingOff street
Building
- Period featuresYes
Everything you need to know about 19 Avondale Road
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
19 Avondale Road's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 25 Feb 2025
EPC Rating
Certificate validity
Expired on 25 February 2025
Get a survey for this property
Level 3 Building Survey
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.
From £1,155 · Includes VAT
Planning history
19 Avondale Road has an approved side extension on the planning record.
1 application on record at 19 Avondale Road, Bromley, London, SE9 4SN
- Jul 2020ExtensionFullOutcome in report
Extension: Side of property
Single storey side extension
- Documents
- 8 docs on file
- Reference
- 20/01636/FULL6
Unlock 19 Avondale Road, Bromley, London, SE9 4SN'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- Every decision — granted, refused or withdrawn (1 on record)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 15 notable nearby
- The 8 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
19 Avondale Road has more than tripled in price since its earliest registered sale in 1999.
£689,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.1% per year over 20 years.
£550,000
Growth on file: 7.1% per year over 20 years.
Sales timeline
10 January 2020Most recent
£550,000
+22.0%over 4 years15 June 2015
£451,000
+149.2%over 13 years23 August 2001
£181,000
+31.2%over 1 year2 November 1999
£137,950
Median price across the last 5 sales in SE9 4SN: £625,000 (2025–2024).
Nearby sales in SE9 4SN
1 Avondale Road, Bromley, London, SE9 4SN
Sold Dec 2025
£837,50020 Avondale Road, Bromley, London, SE9 4SN
Sold Feb 2025
£542,00012 Avondale Road, Bromley, London, SE9 4SN
Sold Feb 2025
£625,0009 Avondale Road, Bromley, London, SE9 4SN
Sold Oct 2024
£500,00035 Avondale Road, Bromley, London, SE9 4SN
Sold Aug 2024
£710,000
Versus other Avondale Road homes
Price per m²
£4,508
Street avg £3,865
Floor Area
122 m²
Street avg 124 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
5.7 t/year
Street avg 5.7 t/year
Everything you need to know about 19 Avondale Road
The true value, the hidden risks and the full sale history, in one report.
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
428/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Mottingham / Prince Of Wales — bus stop.
Closest school
0.6 km
St Vincent's Catholic Primary School. 35 schools nearby.
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

Daytime· 07:00 – 23:00
51.6dB

Night-time· 23:00 – 07:00
41.8dB






