What type of property is 10 Cornwallis Avenue, SE9 3RF?

10 Cornwallis Avenue, SE9 3RF is a 3-bedroom semi-detached house, set on a cul-de-sac.

What was the last sold price for 10 Cornwallis Avenue, SE9 3RF?

10 Cornwallis Avenue, SE9 3RF last sold for £497,500 in July 2015, around 11 years ago. Before that, it sold for £380,000 in October 2007, so prices have been rising over 8 years on record. Source: HM Land Registry.

Has 10 Cornwallis Avenue, SE9 3RF appreciated in value?

Across 2 sales between October 2007 and July 2015, 10 Cornwallis Avenue, SE9 3RF rose from £380,000 to £497,500, a change of £117,500. That works out to roughly +3.5% per year compounded over 8 years. Source: HM Land Registry.

What is the EPC rating for 10 Cornwallis Avenue, SE9 3RF?

The current EPC rating for 10 Cornwallis Avenue, SE9 3RF is E with a score of 54 out of 100, lodged in February 2015. The assessor estimates the property could reach a B. Source: EPC Register.

What is the floor area of 10 Cornwallis Avenue, SE9 3RF?

10 Cornwallis Avenue, SE9 3RF has a recorded floor area of 124 m² (1,335 sq ft), around 41 m² per bedroom. Source: EPC Register.

How is 10 Cornwallis Avenue, SE9 3RF heated?

The latest EPC at 10 Cornwallis Avenue, SE9 3RF records mains gas as the main heating fuel. Source: EPC Register.

What planning history does 10 Cornwallis Avenue, SE9 3RF have?

10 Cornwallis Avenue, SE9 3RF has council approval for single-storey rear extension granted in September 2020 under ref. 20/01872/FUL. Source: PlanIt planning register.

What council tax band is 10 Cornwallis Avenue, SE9 3RF?

10 Cornwallis Avenue, SE9 3RF is in council tax band F. That sits towards the upper end of the band ladder, typically reflecting larger or higher-value homes.

Where is 10 Cornwallis Avenue, SE9 3RF located?

10 Cornwallis Avenue, SE9 3RF sits in Bexley, London, London. It falls within the SE9 postcode district in Greater London Authority.

What is crime like near 10 Cornwallis Avenue, SE9 3RF?

Police records around 10 Cornwallis Avenue, SE9 3RF show an average of 6 reported crimes per month over the last 12 months. Violent crime makes up roughly 30% of reports, the most common category. The overall trend is rising (464% versus the prior period). Source: Police UK.

Which schools serve 10 Cornwallis Avenue, SE9 3RF?

The closest primary school to 10 Cornwallis Avenue, SE9 3RF is Dulverton Primary School (392m), one of 25 primaries within walking distance. The closest secondary is Chislehurst School for Girls (1.7km), with 9 secondaries in the surrounding area.

What transport links are near 10 Cornwallis Avenue, SE9 3RF?

The closest bus stop to 10 Cornwallis Avenue, SE9 3RF is County Gate, 144m away. The nearest rail option is New Eltham, 792m away.

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10 Cornwallis Avenue, Bexley, London, SE9 3RF

1 planning record

Property type

Semi-detached

Bedrooms

Bathrooms

Floor area

124 m²

1335 sq ft

Energy rating

Score 54

Council tax

Band F

Tenure

Owner Occupied

Overview

About 10 Cornwallis Avenue

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

10 Cornwallis Avenue is a three-bedroom semi-detached house in Bexley, London, London (SE9 3RF). It has a recorded floor area of 124 m² (around 1335 sq ft), construction records dating it to 1930-1949 and council tax band F. The latest certificate (February 2015) shows an E (score 54), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 82), a 3-band jump. The latest certificate is from February 2015, so improvements made since then won't be reflected. The home occupies a cul-de-sac position.

One planning record on file: an extension approved in 2020. Past consents include an extension, meaningful when judging how the property has evolved. Last sold in July 2015, so it's been off the market for around 11 years. Across 2007–2015, sale prices on this property compounded at 3.5% per year. Today's modelled estimate of £716,000 is 43.9% above the 2015 sale price.

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
Bathrooms2
Dining roomYes
CloakroomYes

Outside

Private gardenSouth-facing
GarageYes
Cul-de-sacYes

Before you decide

Everything you need to know about 10 Cornwallis Avenue

The true value, the hidden risks and the full sale history, in one report.

Signs of HMO activity in the area

£14.99one-off

30-day money-back guarantee

The data behind every report

Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

10 Cornwallis Avenue's carbon output runs well above what efficient homes in the postcode produce.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 23 Feb 2025

EPC Rating

E54

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Average

CO2 Emissions

6.3 t/year

Occupancy

Owner Occupied

Planning

Planning history

Applications and permits filed against 10 Cornwallis Avenue, Bexley, London, SE9 3RF, sourced from the PlanIt planning register.

10 Cornwallis Avenue has an approved single-storey rear extension on the planning record.

Sept 2020
ExtensionFull
In report
Extension: Single storey · Rear of property
Single storey rear extension.
Documents
6 docs on file
Reference
20/01872/FUL
View planning record

Before you offer

We flagged 1 thing worth checking at 10 Cornwallis Avenue

Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.

Signs of HMO activity in the area

£14.99

30-day money-back guarantee

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

10 Cornwallis Avenue valuation sits well clear of the typical sold price in this postcode.

Current estimate

£716,000

Modelled from EPC, postcode comparables and a sale-price growth of 3.5% per year over 8 years.

See how we calculated this

Last sold (2015)

£497,500

Growth on file: 3.5% per year over 8 years.

Sales timeline

30 July 2015Most recent
£497,500
+30.9%over 7 years
18 October 2007
£380,000

Median price across the last 5 sales in SE9 3RF: £568,000 (2022–2013).

Nearby sales in SE9 3RF

On the street

Versus other Cornwallis Avenue homes

Four headline reads against 6 similar houses on this street, drawn from the latest EPC and Land Registry data.

10 Cornwallis Avenue is notably below the street on price per m².

Price per m²

£4,012

Street avg £5,028

Below

Floor Area

124 m²

Street avg 121 m²

On par

Habitable Rooms

6 rooms

Street avg 6 rooms

On par

CO₂ Emissions

6.3 t/year

Street avg 6.9 t/year

Above

Before you decide

Everything you need to know about 10 Cornwallis Avenue

The true value, the hidden risks and the full sale history, in one report.

Signs of HMO activity in the area

£14.99one-off

30-day money-back guarantee

The data behind every report

Comparables

Similar properties nearby

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

£615k

1 Clayfarm Road, Greenwich

SE9 3PS

3 bed1 bath

£550k

1 Chartwell Close, Bexley

SE9 3UQ

3 bed

£475k

1 Bill Hamling Close, Greenwich

SE9 3LP

3 bed

£468k

1 Chanctonbury Close, Greenwich

SE9 3PQ

3 bed

£453k

1 Bromhedge, Greenwich

SE9 3DY

3 bed1 bath

£821k

1 Aldwick Close, Bexley

SE9 3UE

4 bed3 bath

£821k

1 Cornwallis Avenue, Bexley

SE9 3RF

4 bed

£600k

1 Agaton Road, Bexley

SE9 3RN

4 bed

Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the London district page.

Full London report

Rail-style transport is unusually close for this postcode.

Crime

6/mo

Rising year-on-year across the wider district.

Nearest stop

0.1 km

County Gate — bus stop.

Closest school

0.4 km

Dulverton Primary School. 34 schools nearby.

Go deeper on the local area

The full 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 SE9 3RF from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

53.3dB

Low

Night-time road noise heatmap for SE9 3RF

Night-time· 23:00 – 07:00

44.2dB

Low

55 dB

60 dB

65 dB

70 dB

75 dB

80 dB

Defra Road Noise Strategic Mapping, Round 4

FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 10 Cornwallis Avenue, Bexley, London, SE9 3RF. Each answer is also embedded as structured data for search engines.