What type of property is Flat 2, 17 Heene Terrace, BN11 3NR?

Flat 2, 17 Heene Terrace, BN11 3NR is a 1-bedroom mid-terrace house.

What was the last sold price for Flat 2, 17 Heene Terrace, BN11 3NR?

Flat 2, 17 Heene Terrace, BN11 3NR last sold for £300,000 in December 2023, around 3 years ago. Land Registry has 7 sales on record going back to £40,000 in March 1998. Source: HM Land Registry.

Has Flat 2, 17 Heene Terrace, BN11 3NR appreciated in value?

Across 7 sales between March 1998 and December 2023, Flat 2, 17 Heene Terrace, BN11 3NR rose from £40,000 to £300,000, a change of £260,000. That works out to roughly +8.1% per year compounded over 26 years. Source: HM Land Registry.

How energy efficient is Flat 2, 17 Heene Terrace, BN11 3NR?

The current EPC rating for Flat 2, 17 Heene Terrace, BN11 3NR is D with a score of 64 out of 100, lodged in December 2021. The assessor estimates the property could reach a C. Source: EPC Register.

What is the floor area of Flat 2, 17 Heene Terrace, BN11 3NR?

Flat 2, 17 Heene Terrace, BN11 3NR has a recorded floor area of 62 m² (667 sq ft), around 62 m² per bedroom. That makes it about 24% smaller than the median EPC-recorded property in BN11 3NR. Source: EPC Register.

How is Flat 2, 17 Heene Terrace, BN11 3NR heated?

The latest EPC at Flat 2, 17 Heene Terrace, BN11 3NR records mains gas as the main heating fuel. Source: EPC Register.

Where is Flat 2, 17 Heene Terrace, BN11 3NR located?

Flat 2, 17 Heene Terrace, BN11 3NR sits in Worthing. It falls within the BN11 postcode district in West Sussex.

Is Flat 2, 17 Heene Terrace, BN11 3NR in a safe area?

Police records around Flat 2, 17 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.

Which schools serve Flat 2, 17 Heene Terrace, BN11 3NR?

The closest primary school to Flat 2, 17 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 Flat 2, 17 Heene Terrace, BN11 3NR?

The closest bus stop to Flat 2, 17 Heene Terrace, BN11 3NR is Heene Terrace, 66m away. In total there are 30 bus stops within the surrounding area.

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Flat 2, 17 Heene Terrace, Worthing, BN11 3NR

7 sales on record

Estimated value

£274,000

Since the 2023 sale (£300,000)-9%
Against BN11 3NR's recent median (£455,000)-40%

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 03

Bedroom

Bathroom

Floor area

62 m²

667 sq ft

Energy rating

Score 64

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

£274,000

Against its 2023 sale (£300,000)-9%
Against BN11 3NR's recent median (£455,000)-40%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for Flat 2 is modelled from its 62 m² EPC floor area, its 7 recorded sales 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
62 m² from the EPC lodged in December 2021
Sales of this home
7 sales recorded, the latest in 2023
Recent sales in BN11 3NR
5 sales, median £455,000 (2025–2022)

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.

Flat 2 has more than quadrupled in price since its earliest registered sale in 1998.

Sales timeline

20 December 2023Most recent
£300,000
+150.0%over 19 years
7 April 2004
£120,000
+4.3%over 1 year
8 November 2002
£115,000
+29.9%over 1 year
31 May 2001
£88,500
+47.5%over 6 months
24 November 2000
£60,000
+39.7%over 2 years
25 June 1998
£42,950
+7.4%
20 March 1998
£40,000

Median price across the last 5 sales in BN11 3NR: £455,000 (2025–2022).

Nearby sales in BN11 3NR

Risks

What this page doesn't show

2 potential issues have already been flagged for Flat 2, 17 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 Flat 2

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

Flat 2 is a one-bedroom mid-terrace house in Worthing (BN11 3NR). It has a recorded floor area of 62 m² (around 667 sq ft) and construction records dating it to before 1900. At 62 m² this is the smallest unit on EPC record across the building (62–78 m²). The building's EPC ratings span D to C, with this unit at the bottom. Other recorded features include a balcony and a self-contained annexe. Period features are noted in the property record. The latest certificate (December 2021) shows a D (score 64), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since September 2011. Between certificates, lighting went from Poor to Very Good. The recommended improvements would push it to C (score 80).

Across 1998–2023, sale prices on this property compounded at 8.1% per year. On a £-per-square-foot basis, the last sale (£450/sq ft) was about 99.9% above the typical sold price in the postcode. At 62 m² it's 28.1% smaller than the typical home in the postcode (86 m² median across 54 EPCs). Last sale on file: £300,000 in December 2023.

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

Bedrooms1
Bathrooms1

Outside

Private gardenYes
BalconyYes

Building

Central heatingYes
Period featuresYes

Before you decide

Everything you need to know about Flat 2

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.

Current Certificate(1 of 2)

Dec 2021

EPC Rating

D64

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Very Poor

CO2 Emissions

2.8 t/year

Occupancy

Owner Occupied

Certificate validity

Valid until 16 December 2031

5 years remaining

Property Improvements

Changes detected from historical EPC data

Dec 2021from Sept 2011

Windows

SinglePartial Double

Single glazing replaced with double or better glazing

Low Energy Lighting

17%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against Flat 2, 17 Heene Terrace, Worthing, BN11 3NR, sourced from the PlanIt planning register.

Flat 2 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.

Flat 2 is notably below the street on years held.

Price per m²

£4,839

Street avg £3,849

Strongly above

Floor Area

62 m²

Street avg 76 m²

Below

Habitable Rooms

2 rooms

Street avg 3 rooms

Below

CO₂ Emissions

2.8 t/year

Street avg 3.3 t/year

On par

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-era3rd Floor FlatEPC DPre-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

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 Flat 2 is modelled from its 62 m² EPC floor area, its 7 recorded sales 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. 7 sales are recorded for Flat 2. 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 Flat 2 was lodged in December 2021 at band D and is valid until December 2031. 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 Flat 2. 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 Flat 2, 17 Heene Terrace, Worthing, BN11 3NR. Each answer is also embedded as structured data for search engines.

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Flat 2, 17 Heene Terrace, Worthing, BN11 3NR

How the estimate is made

What it's based on

This page or the full report?

Sales timeline

Nearby sales in BN11 3NR

Inside

Outside

Building

Everything you need to know about Flat 2

EPC Rating

Property Improvements

Nearest schools

Nearest stops

Most reported crime locally

Level 3 Building Survey

124a, Flat 1, Montague Street

118 120, Flat 1 3, Montague Street

118 120, Flat 3, Montague Street

10a, Basement Flat, Heene Terrace

14a, Flat 1, Montague Place

128a, Flat 3, Montague Street

124a, Flat 2, Montague Street

14a, Flat 2, Montague Place

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