What kind of home is 12a, Heene Terrace, BN11 3NR?

12a, Heene Terrace, BN11 3NR is a mid-terrace house.

What was the last sold price for 12a, Heene Terrace, BN11 3NR?

12a, Heene Terrace, BN11 3NR last sold for £100,000 in June 2014, around 12 years ago. Source: HM Land Registry.

How energy efficient is 12a, Heene Terrace, BN11 3NR?

The current EPC rating for 12a, Heene Terrace, BN11 3NR is C with a score of 79 out of 100, lodged in November 2013. Source: EPC Register.

How big is 12a, Heene Terrace, BN11 3NR?

12a, Heene Terrace, BN11 3NR has a recorded floor area of 103 m² (1,109 sq ft). That makes it about 27% larger than the median EPC-recorded property in BN11 3NR. Source: EPC Register.

What heating system does 12a, Heene Terrace, BN11 3NR use?

The latest EPC at 12a, Heene Terrace, BN11 3NR records mains gas as the main heating fuel. Source: EPC Register.

Which area is 12a, Heene Terrace, BN11 3NR in?

12a, Heene Terrace, BN11 3NR sits in Worthing. It falls within the BN11 postcode district in West Sussex.

How safe is the area around 12a, Heene Terrace, BN11 3NR?

Police records around 12a, Heene Terrace, BN11 3NR 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 12a, Heene Terrace, BN11 3NR?

The closest primary school to 12a, Heene Terrace, BN11 3NR is St Mary's Catholic Primary School (827m), one of 15 primaries within walking distance. The closest secondary is Worthing High School (1.7km), with 5 secondaries in the surrounding area.

What transport links are near 12a, Heene Terrace, BN11 3NR?

The closest bus stop to 12a, Heene Terrace, BN11 3NR is Heene Terrace, 66m away. In total there are 30 bus stops within the surrounding area.

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12a, Heene Terrace, Worthing, BN11 3NR

Estimated value

£275,000

Since the 2014 sale (£100,000)+175%
Against BN11 3NR's recent median (£405,000)-32%

Newest record on this page: March 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 Basement

Habitable rooms

From EPC

Floor area

103 m²

1109 sq ft

Energy rating

Score 79

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

£275,000

Against its 2014 sale (£100,000)+175%
Against BN11 3NR's recent median (£405,000)-32%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 12a is modelled from its 103 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in BN11 3NR. 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
103 m² from the EPC lodged in November 2013
Sales of this home
1 sale recorded, the latest in 2014
Recent sales in BN11 3NR
5 sales, median £405,000 (2025–2023)

This page or the full report?

Data	This page	Full report
Sales	Latest sale shown: March 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.

12a valuation sits well clear of the typical sold price in this postcode.

Sales timeline

15 June 2014Most recent
£100,000

Median price across the last 5 sales in BN11 3NR: £405,000 (2025–2023).

Nearby sales in BN11 3NR

Risks

What this page doesn't show

2 potential issues have already been flagged for 12a, Heene Terrace, Worthing, BN11 3NR. 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 12a

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

12a is a mid-terrace house in Worthing (BN11 3NR). It has a recorded floor area of 103 m² (around 1109 sq ft) and construction records dating it to before 1900. At 103 m² this is the 48th smallest of 55 units on EPC record in the building, where floor areas span 20–136 m². The building's EPC ratings span G to B across 55 units on file. The latest certificate (November 2013) shows a C (score 79), near the top of the C band. The latest certificate is from November 2013, so improvements made since then won't be reflected.

Today's modelled estimate of £275,000 sits 175% above the 2014 sale of £100,000. On a £-per-square-foot basis, the last sale (£90/sq ft) was about 59.2% below the postcode norm. At 103 m² it's 22.2% larger than the typical home in the postcode (84 m² median across 54 EPCs). 12 years since the last transfer (June 2014).

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Everything you need to know about 12a

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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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.

12a'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 01 Nov 2023

Current Certificate

Nov 2013

EPC Rating

C79

Main Heating

Electric & Gas

Main Fuel

Gas

Hot Water

Good

Windows

Average

CO2 Emissions

2.1 t/year

Occupancy

Owner Occupied

Certificate validity

Expired on 1 November 2023

New assessment needed to sell or let

Planning

Planning history

Applications and permits filed against 12a, Heene Terrace, Worthing, BN11 3NR, sourced from the PlanIt planning register.

12a 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 54 similar flats on this street, drawn from the latest EPC and Land Registry data.

12a is notably below the street on price per m².

Price per m²

£971

Street avg £3,951

Strongly below

Floor Area

103 m²

Street avg 76 m²

Strongly above

Habitable Rooms

3 rooms

Street avg 3 rooms

On par

CO₂ Emissions

2.1 t/year

Street avg 3.4 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 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 SchoolPrimary827m
Heene CofE Primary SchoolPrimary889m
Elm Grove Primary School, WorthingPrimary1.5km
Worthing High SchoolSecondary1.7km

Nearest stops

Heene TerraceBus stop66m
Rowlands RoadBus stop173m
Wordsworth RoadBus stop205m
Ariadne RoadBus stop248m

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

Daytime· 07:00 – 23:00

49.8dB

Low

Night-time road noise heatmap for BN11 3NR

Night-time· 23:00 – 07:00

38.0dB

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-eraBasement FlatEPC CPre-1919 buildSolid (non-cavity) walls

Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.

From £885 · 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.

£284k

1 Clarendon Mews, Montague Street

BN11 3GB

2 bed1 bath

£262k

1 Surrey Street

BN11 3BY

£253k

1 Cranleigh Court, Byron Road

BN11 3HR

£251k

1 Bath Road

BN11 3NU

£237k

1 Amo Mews

BN11 3HW

£234k

1 Quinta Carmen, Seaview Road

BN11 3QX

£328k

1 Forget Me Not Cottage, Western Row

BN11 3LS

2 bed1 bath

£225k

1 Caledonian Place, West Buildings

BN11 3DB

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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 12a is modelled from its 103 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in BN11 3NR. 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 12a. 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 12a was lodged in November 2013 at band C and expired in November 2023, 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. None is matched to 12a. 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 3NR, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.

FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 12a, Heene Terrace, Worthing, BN11 3NR. Each answer is also embedded as structured data for search engines.

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