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20 Clarence Avenue, Bromley, BR1 2DL

3 sales on record1 planning record

Estimated value

£626,000

  • Since the 2022 sale (£575,000)+9%
  • Against BR1 2DL's recent median (£510,000)+23%

Newest record on this page: July 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
End terrace
Bedrooms
3
Bathroom
1
Floor area
117 m²
1259 sq ft
Energy rating
D
Score 66
Council tax
Band D
Tenure
Owner Occupied
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Valuation

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

£626,000

  • Against its 2022 sale (£575,000)+9%
  • Against BR1 2DL's recent median (£510,000)+23%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 20 Clarence Avenue is modelled from its 117 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in BR1 2DL. 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

    117 m² from the EPC lodged in August 2014

  • Sales of this home

    3 sales recorded, the latest in 2022

  • Recent sales in BR1 2DL

    5 sales, median £510,000 (2025–2021)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: July 2025Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
Planning1 applicationFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

Price for 20 Clarence Avenue has grown more than fourfold since the 2000 starting point.

Sales timeline

  1. 29 November 2022Most recent

    £575,000

    +244.3%over 21 years

  2. 29 October 2001

    £167,000

    +21.9%over 1 year

  3. 14 January 2000

    £137,000

Median price across the last 5 sales in BR1 2DL: £510,000 (2025–2021).

Risks

What this page doesn't show

2 potential issues have already been flagged for 20 Clarence Avenue, Bromley, BR1 2DL. 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

Overview

About 20 Clarence Avenue

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

20 Clarence Avenue is a three-bedroom end-of-terrace house in Bromley (BR1 2DL). It has a recorded floor area of 117 m² (around 1259 sq ft), construction records dating it to before 1900 and council tax band D. The latest certificate (August 2014) shows a D (score 66), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 84), a 2-band jump. The latest certificate is from August 2014, so improvements made since then won't be reflected.

At 117 m² the property is well over the postcode median (85 m² across 10 EPCs), placing it in the larger end of the local stock. Across 2000–2022, sale prices on this property compounded at 6.5% per year. Last sale on file: £575,000 in November 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. One historical planning record sits against the property in 2011.

Specifications

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

  • Bedrooms3
  • Bathrooms1
Before you decide

Everything you need to know about 20 Clarence 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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Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

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.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 18 Aug 2024

Current Certificate
Aug 2014

EPC Rating

A
B
C
D
D66
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
4.2 t/year
Occupancy
Owner Occupied

Certificate validity

Expired on 18 August 2024

New assessment needed to sell or let
Planning

Planning history

Applications and permits filed against 20 Clarence Avenue, Bromley, BR1 2DL, sourced from the PlanIt planning register.

1 application on record at 20 Clarence Avenue, Bromley, BR1 2DL

1decisions1extensions4documents7nearby
  1. Jun 2011
    Loft ConversionOutline
    Outcome in report

    Roof alterations to incorporate rear dormerCERTIFICATE OF LAWFULNESS FOR A PROPOSED DEVELOPMENT

    Documents
    4 docs on file
    Reference
    11/01175/PLUD
    Full record in report

Unlock 20 Clarence Avenue, Bromley, BR1 2DL'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 7 notable nearby
  • The 4 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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On the street

Versus other Clarence Avenue homes

Four headline reads against 10 similar houses on this street, drawn from the latest EPC and Land Registry data.

On floor area, 20 Clarence Avenue stands well clear of the street.

Price per m²

£4,915

Street avg £5,348

Below

Floor Area

117 m²

Street avg 86 m²

Strongly above

Habitable Rooms

5 rooms

Street avg 5 rooms

Above

CO₂ Emissions

4.2 t/year

Street avg 4.6 t/year

Above
Area

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.
Full Bromley report

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

Clarence Road — bus stop.

Closest school

0.7 km

Raglan Primary School. 26 schools nearby.

Nearest schools

  • Raglan Primary SchoolPrimary738m
  • Bullers Wood School for BoysSecondary827m
  • St George's, Bickley, Church of England Primary SchoolPrimary850m
  • La Fontaine AcademyPrimary982m

Nearest stops

  • Clarence RoadBus stop188m
  • Hawthorne RoadBus stop247m
  • Lime CloseBus stop273m
  • Hawthorne RoadBus stop280m

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.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around BR1 2DL from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for BR1 2DL

Daytime· 07:00 – 23:00

51.1dB

Low
Night-time road noise heatmap for BR1 2DL

Night-time· 23:00 – 07:00

40.2dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
SDL Surveying

Get a survey for this property

Level 3 Building Survey

Victorian-eraEnd-Terrace HouseEPC DPre-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.

From £1,155 · Includes VAT

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£638k

1 Armstrong Close

BR1 2QT

3 bed2 bath
£553k

1 Banstead Court, Southlands Grove

BR1 2DF

3 bed2 bath
£729k

1 Bird In Hand Lane

BR1 2NA

3 bed1 bath
£814k

1 Chadd Drive

BR1 2DP

3 bed1 bath
£853k

1 Beresford Drive

BR1 2DU

4 bed2 bath
£1.1m

1 Bay Tree Close

BR1 2TS

4 bed2 bath
£1.1m

1 Aspen Copse

BR1 2NZ

4 bed3 bath
£1.2m

1 Cedar Copse

BR1 2NY

4 bed2 bath

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Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.
Valuation method in detail
How the estimate is made
The estimate for 20 Clarence Avenue is modelled from its 117 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in BR1 2DL. 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. 3 sales are recorded for 20 Clarence 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 20 Clarence Avenue was lodged in August 2014 at band D and expired in August 2024, 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. 1 application is matched to 20 Clarence 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 26 schools and 30 stops listed are measured in a straight line from BR1 2DL, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
20 Clarence 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.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 20 Clarence Avenue, Bromley, BR1 2DL. Each answer is also embedded as structured data for search engines.

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