What kind of home is 20 Heene Court Mansions, Heene Terrace, BN11 3NW?

20 Heene Court Mansions, Heene Terrace, BN11 3NW is a mid-terrace house.

What was the last sold price for 20 Heene Court Mansions, Heene Terrace, BN11 3NW?

20 Heene Court Mansions, Heene Terrace, BN11 3NW last sold for £80,000 in October 2005, around 21 years ago. Source: HM Land Registry.

How energy efficient is 20 Heene Court Mansions, Heene Terrace, BN11 3NW?

The current EPC rating for 20 Heene Court Mansions, Heene Terrace, BN11 3NW is E with a score of 39 out of 100, lodged in August 2020. It has improved from a G recorded in January 2013 (2 bands). The assessor estimates the property could reach a C. Source: EPC Register.

How big is 20 Heene Court Mansions, Heene Terrace, BN11 3NW?

20 Heene Court Mansions, Heene Terrace, BN11 3NW has a recorded floor area of 25 m² (269 sq ft). That makes it about 54% smaller than the median EPC-recorded property in BN11 3NW. Source: EPC Register.

What heating system does 20 Heene Court Mansions, Heene Terrace, BN11 3NW use?

The latest EPC at 20 Heene Court Mansions, Heene Terrace, BN11 3NW records electricity as the main heating fuel. Source: EPC Register.

What is the council tax band for 20 Heene Court Mansions, Heene Terrace, BN11 3NW?

20 Heene Court Mansions, Heene Terrace, BN11 3NW is in council tax band A. That sits at the lower end of the A-H ladder, typically reflecting smaller floor areas or lower 1991 valuations.

Which area is 20 Heene Court Mansions, Heene Terrace, BN11 3NW in?

20 Heene Court Mansions, Heene Terrace, BN11 3NW sits in Worthing. It falls within the BN11 postcode district in West Sussex.

Is 20 Heene Court Mansions, Heene Terrace, BN11 3NW in a safe area?

Police records around 20 Heene Court Mansions, Heene Terrace, BN11 3NW show an average of 327 reported crimes per month over the last 16 months. Violent crime makes up roughly 32% of reports, the most common category. The overall trend is rising (19% versus the prior period). Source: Police UK.

What schools are near 20 Heene Court Mansions, Heene Terrace, BN11 3NW?

The closest primary school to 20 Heene Court Mansions, Heene Terrace, BN11 3NW is St Mary's Catholic Primary School (790m), one of 15 primaries within walking distance. The closest secondary is Worthing High School (1.7km), with 5 secondaries in the surrounding area.

How well connected is 20 Heene Court Mansions, Heene Terrace, BN11 3NW?

The closest bus stop to 20 Heene Court Mansions, Heene Terrace, BN11 3NW is Heene Terrace, 56m away. In total there are 30 bus stops within the surrounding area.

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20 Heene Court Mansions, Heene Terrace, Worthing, BN11 3NW

Estimated value

£114,000

Since the 2005 sale (£80,000)+43%
Against BN11 3NW's recent median (£195,000)-42%

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

Mid terrace

Floor 4th

Habitable rooms

From EPC

Floor area

25 m²

269 sq ft

Energy rating

Score 39

Council tax

Band A

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

£114,000

Against its 2005 sale (£80,000)+43%
Against BN11 3NW's recent median (£195,000)-42%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 20 Heene Court Mansions is modelled from its 25 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in BN11 3NW. 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
25 m² from the EPC lodged in August 2020
Sales of this home
1 sale recorded, the latest in 2005
Recent sales in BN11 3NW
5 sales, median £195,000 (2025–2020)

This page or the full report?

Data	This page	Full report
Sales	Latest sale shown: July 2025	Latest available records, read when you order
Valuation	Estimate from the last refresh	Analysed against comparable sales
Planning	None on this home	Full history, plus nearby schemes
Flood risk	Not shown	Included

Price

Sales history & valuation

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

Sales timeline

4 October 2005Most recent
£80,000

Median price across the last 5 sales in BN11 3NW: £195,000 (2025–2020).

Nearby sales in BN11 3NW

Risks

What this page doesn't show

2 potential issues have already been flagged for 20 Heene Court Mansions, Heene Terrace, Worthing, BN11 3NW. 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

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Overview

About 20 Heene Court Mansions

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

20 Heene Court Mansions is a mid-terrace house in Worthing (BN11 3NW). It has a recorded floor area of 25 m² (around 269 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (August 2020) shows an E (score 39), well below the UK norm with real room to improve. When first surveyed in January 2013 the rating was G, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Poor and main heating went from Very Poor to Average; while hot-water efficiency dropped from Good to Very Poor. The recommended improvements would lift it to C (score 77), a 2-band jump. Main heating runs on electricity. At 25 m² this is the 5th smallest of 28 units on EPC record in the building, where floor areas span 17–161 m². The building's EPC ratings span E to C, with this unit at the bottom. On EPC score it ranks last in the building (39 versus a best of 79).

It hasn't traded since October 2005, a hold of 21 years that's notably long for the area. At 25 m² it sits well below the postcode median (65 m² across 27 EPCs), making it one of the more compact homes locally. Today's modelled estimate of £114,000 is 42.5% above the 2005 sale price.

Before you decide

Everything you need to know about 20 Heene Court Mansions

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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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.

Current Certificate(1 of 2)

Aug 2020

EPC Rating

E39

Main Heating

Electric

Main Fuel

Electric

Hot Water

Very Poor

Windows

Very Poor

CO2 Emissions

4.2 t/year

Occupancy

Owner Occupied

Certificate validity

Valid until 3 August 2030

3 years remaining

Property Improvements

Changes detected from historical EPC data

Aug 2020from Jan 2013

EPC improved fromG20toE39

Heating System

Room HeatersStorage Heaters

Heating system upgraded to a more efficient system

Heating Controls

ThermostatManual

Heating controls changed

Hot Water

CommunityInstantaneous

Hot water system changed

Walls

Very PoorPoor

Wall insulation improved

Planning

Planning history

Applications and permits filed against 20 Heene Court Mansions, Heene Terrace, Worthing, BN11 3NW, sourced from the PlanIt planning register.

20 Heene Court Mansions has no planning applications on record.

But the area is active

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

On the street

Versus other Heene Terrace homes

Four headline reads against 27 similar flats on this street, drawn from the latest EPC and Land Registry data.

20 Heene Court Mansions is notably below the street on epc rating.

Price per m²

£3,200

Street avg £3,289

On par

Floor Area

25 m²

Street avg 68 m²

Strongly below

Habitable Rooms

1 rooms

Street avg 2 rooms

Strongly below

CO₂ Emissions

4.2 t/year

Street avg 3.1 t/year

Below

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

Reported crime in the wider district is trending notably upward year-on-year.

Crime

327/mo

Rising year-on-year across the wider district.

Nearest stop

0.1 km

Heene Terrace — bus stop.

Closest school

0.8 km

St Mary's Catholic Primary School. 20 schools nearby.

Nearest schools

St Mary's Catholic Primary SchoolPrimary790m
Heene CofE Primary SchoolPrimary859m
Elm Grove Primary School, WorthingPrimary1.5km
Worthing High SchoolSecondary1.7km

Nearest stops

Heene TerraceBus stop56m
Queens RoadBus stop182m
Wordsworth RoadBus stop188m
Rowlands RoadBus stop212m

Most reported crime locally

Violence & Sexual Offences1,682 reports32%
Anti-social Behaviour974 reports19%
Shoplifting799 reports15%
Public Order493 reports9%

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 BN11 3NW from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

50.0dB

Low

Night-time road noise heatmap for BN11 3NW

Night-time· 23:00 – 07:00

38.1dB

Low

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

Victorian-eraMid Floor FlatEPC EPre-1919 buildNo mains gasSolid (non-cavity) walls

Because the property was built before 1919, has no mains gas supply, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.

From £820 · 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.

£140k

1 Sandown Court, Byron Road

BN11 3HL

£175k

1 Nursery Lane

BN11 3HS

£177k

1 Heene Court Mansions, Heene Terrace

BN11 3NW

£180k

1 Brunswick Cottages, Western Row

BN11 3LZ

£215k

1 Blacksmiths Mews

BN11 3GA

£225k

1 Caledonian Place, West Buildings

BN11 3DB

£225k

1 Sheldon Court, Manor Road

BN11 3RS

£234k

1 Quinta Carmen, Seaview Road

BN11 3QX

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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 Heene Court Mansions is modelled from its 25 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in BN11 3NW. 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. 1 sale is recorded for 20 Heene Court Mansions. 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 Heene Court Mansions was lodged in August 2020 at band E and is valid until August 2030. 2 certificates are on record, which shows how the home has changed.
Planning records: Planning applications are collected from local authority registers through PlanIt. None is matched to 20 Heene Court Mansions. 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 16 months, which places each incident at an approximate point. The 20 schools and 30 stops listed are measured in a straight line from BN11 3NW, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band: 20 Heene Court Mansions is in council tax band A. 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 Heene Court Mansions, Heene Terrace, Worthing, BN11 3NW. Each answer is also embedded as structured data for search engines.

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