What kind of home is 9 Cortis Avenue, BN14 7BQ?

9 Cortis Avenue, BN14 7BQ is a 4-bedroom semi-detached house.

What was the last sold price for 9 Cortis Avenue, BN14 7BQ?

9 Cortis Avenue, BN14 7BQ last sold for £177,000 in May 2012, around 14 years ago. Land Registry has 3 sales on record going back to £64,950 in November 1999. Source: HM Land Registry.

Has 9 Cortis Avenue, BN14 7BQ appreciated in value?

Across 3 sales between November 1999 and May 2012, 9 Cortis Avenue, BN14 7BQ rose from £64,950 to £177,000, a change of £112,050. That works out to roughly +8.3% per year compounded over 13 years. Source: HM Land Registry.

How energy efficient is 9 Cortis Avenue, BN14 7BQ?

The current EPC rating for 9 Cortis Avenue, BN14 7BQ is B with a score of 85 out of 100, lodged in November 2025. It has improved from a E recorded in March 2011 (3 bands). Source: EPC Register.

How big is 9 Cortis Avenue, BN14 7BQ?

9 Cortis Avenue, BN14 7BQ has a recorded floor area of 98 m² (1,055 sq ft), around 25 m² per bedroom. Source: EPC Register.

What heating system does 9 Cortis Avenue, BN14 7BQ use?

The latest EPC at 9 Cortis Avenue, BN14 7BQ records mains gas as the main heating fuel. Source: EPC Register.

What is the council tax band for 9 Cortis Avenue, BN14 7BQ?

9 Cortis Avenue, BN14 7BQ is in council tax band C.

Which area is 9 Cortis Avenue, BN14 7BQ in?

9 Cortis Avenue, BN14 7BQ sits in Worthing. It falls within the BN14 postcode district in West Sussex.

How safe is the area around 9 Cortis Avenue, BN14 7BQ?

Police records around 9 Cortis Avenue, BN14 7BQ show an average of 3 reported crimes per month over the last 10 months. Violent crime makes up roughly 60% of reports, the most common category. The overall trend is broadly stable. Source: Police UK.

What schools are near 9 Cortis Avenue, BN14 7BQ?

The closest primary school to 9 Cortis Avenue, BN14 7BQ is Broadwater CofE Primary School (417m), one of 18 primaries within walking distance. The closest secondary is Bohunt School Worthing (220m), with 5 secondaries in the surrounding area.

What transport links are near 9 Cortis Avenue, BN14 7BQ?

The closest bus stop to 9 Cortis Avenue, BN14 7BQ is Queen Street, 191m away. The nearest rail option is Worthing Rail Station, 656m away.

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9 Cortis Avenue, Worthing, BN14 7BQ

EPC B3 sales on record

Property type

Semi-detached

Bedrooms

Bathroom

Floor area

98 m²

1055 sq ft

Energy rating

Score 85

Council tax

Band C

Tenure

Owner Occupied

Overview

About 9 Cortis Avenue

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

9 Cortis Avenue is a four-bedroom semi-detached house in Worthing (BN14 7BQ). It has a recorded floor area of 98 m² (around 1055 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (November 2025) returns a high B (score 85), putting the home a stone's throw from an A rating. When first surveyed in March 2011 the rating was E, the property has climbed 3 bands since. Between certificates, wall efficiency went from Poor to Good, roof efficiency went from Average to Very Good and hot-water efficiency went from Average to Good; while lighting dropped from Good to Average.

On energy efficiency it sits in the top 10% of properties in this postcode. Across 1999–2012, sale prices on this property compounded at 8.3% per year. Today's modelled estimate of £407,000 sits 129.9% above the 2012 sale of £177,000. Last changed hands 14 years ago, in May 2012.

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

Bedrooms4
Bathrooms1
Open-plan layoutYes

Outside

Private gardenRear
ParkingOff road

Before you decide

Everything you need to know about 9 Cortis Avenue

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

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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.

9 Cortis Avenue ranks among the most efficient homes in the postcode for energy use.

Current Certificate(1 of 6)

Nov 2025

EPC Rating

B85

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Average

CO2 Emissions

2.4 t/year

Occupancy

Owner Occupied

Property Improvements

Changes detected from historical EPC data

Mar 2014from Mar 2011

Windows

AverageGood

Window efficiency improved

Low Energy Lighting

67%100%

More low energy lighting installed

Apr 2014from Mar 2014

Roof

Very PoorAverage

Roof insulation improved

Apr 2015from Apr 2014

Windows

AverageGood

Window efficiency improved

Roof Insulation

PartialWell Insulated

Loft insulation upgraded to recommended levels

Low Energy Lighting

91%25%

Low energy lighting percentage decreased

Nov 2015from Apr 2015

EPC improved fromE53toB84

Heating Controls

Prog + StatFull

Heating controls upgraded for better temperature management

Hot Water

AverageGood

Hot water efficiency improved

Wall Insulation

UninsulatedInsulated Cavity

Cavity wall insulation installed

Roof

GoodVery Good

Roof insulation improved

Low Energy Lighting

25%90%

More low energy lighting installed

Nov 2025from Nov 2015

Renewable Energy

NoneSolar PV

Solar PV panels (40 kWp) installed

Get a survey for this property

Level 2 HomeBuyer Report

Early 20th centurySemi-Detached HouseEPC B

We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.

From £695 · Includes VAT

Planning

Planning history

Applications and permits filed against 9 Cortis Avenue, Worthing, BN14 7BQ, sourced from the PlanIt planning register.

9 Cortis Avenue has no planning applications on record.

But the area is active

3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.

Price

Sales history & valuation

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

Sale price has at least doubled since 1999.

Current estimate

£407,000

Modelled from EPC, postcode comparables and a sale-price growth of 8.3% per year over 13 years.

See how we calculated this

Last sold (2012)

£177,000

Growth on file: 8.3% per year over 13 years.

Sales timeline

10 May 2012Most recent
£177,000
+5.4%over 7 years
6 January 2005
£168,000
+158.7%over 5 years
1 November 1999
£64,950

Median price across the last 5 sales in BN14 7BQ: £289,950 (2024–2019).

Nearby sales in BN14 7BQ

On the street

Versus other Cortis Avenue homes

Four headline reads against 19 similar houses on this street, drawn from the latest EPC and Land Registry data.

9 Cortis Avenue outperforms the street on epc rating by a wide margin.

Price per m²

£1,806

Street avg £2,426

Below

Floor Area

98 m²

Street avg 101 m²

On par

Habitable Rooms

6 rooms

Street avg 5 rooms

Strongly above

CO₂ Emissions

2.4 t/year

Street avg 4.0 t/year

Strongly above

Before you decide

Everything you need to know about 9 Cortis Avenue

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

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One time fee only - 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.

£570k

1 Broomfield Avenue

BN14 7RY

4 bed1 bath

£620k

1 Adversane Road

BN14 7QJ

4 bed2 bath

£662k

1 Gaisford Road

BN14 7HN

4 bed

£461k

1 Athelstan Road

BN14 7NA

3 bed

£501k

1 Glebeside Avenue

BN14 7PR

3 bed1 bath

£423k

1 Alfriston Close

BN14 7QT

2 bed1 bath

£390k

1 Alfriston Road

BN14 7QU

2 bed

£326k

1 Beech Gardens, Bulkington Avenue

BN14 7HL

2 bed1 bath

Area

The neighbourhood at a glance

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

Full Worthing report

Rail-style transport is unusually close for this postcode.

Crime

3/mo

Steady year-on-year across the wider district.

Nearest stop

0.2 km

Queen Street — bus stop.

Closest school

0.2 km

Bohunt School Worthing. 23 schools nearby.

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 BN14 7BQ from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

51.4dB

Low

Night-time road noise heatmap for BN14 7BQ

Night-time· 23:00 – 07:00

41.0dB

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 9 Cortis Avenue, Worthing, BN14 7BQ. Each answer is also embedded as structured data for search engines.