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10a, Gratwicke Road, Worthing, BN11 4BH

EPC B
Property type
Mid terrace
Habitable rooms
5
From EPC
Floor area
122 m²
1313 sq ft
Energy rating
B
Score 83
Council tax
Band A
Tenure
Owner Occupied
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Overview

About 10a

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

10a is a mid-terrace house in Worthing (BN11 4BH). It has a recorded floor area of 122 m² (around 1313 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (February 2026) returns a B (score 83), comfortably above the UK average. When first surveyed in April 2023 the rating was D, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Very Good, roof efficiency went from Very Poor to Very Good and window efficiency went from Poor to Good. This certificate was lodged in the last six months, so the rating reflects current condition.

At 122 m² the property is well over the postcode median (67 m² across 64 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode.

Before you decide

Everything you need to know about 10a

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

Signs of HMO activity in the areaLarger development activity nearby

Pick your report · from £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

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

10a ranks among the most efficient homes in the postcode for energy use.

Current Certificate(1 of 2)
Feb 2026

EPC Rating

A
B
B83
C
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
1.8 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 2 February 2036

9 years remaining

Property Improvements

Changes detected from historical EPC data

Feb 2026from Apr 2023
EPC improved fromD59toB83
Windows
Full DoubleHigh Performance

High performance glazing installed

Walls
PoorVery Good

Wall insulation improved

Roof Insulation
UninsulatedWell Insulated

Loft insulation installed or upgraded to 250mm+

Floor Insulation
UninsulatedInsulated

Floor insulation added or improved

Low Energy Lighting
8%100%

More low energy lighting installed

SDL Surveying

Get a survey for this property

Level 3 Building Survey

Victorian-eraMid-Terrace HouseEPC BPre-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 £955 · Includes VAT

Planning

Planning history

Applications and permits filed against 10a, Gratwicke Road, Worthing, BN11 4BH, sourced from the PlanIt planning register.

10a has no planning applications on record.

8

But the area is active

8 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.

10a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

Current estimate

£355,000

Modelled from EPC, postcode comparables.

See how we calculated this

No sales recorded with HM Land Registry

That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.

Median price across the last 5 sales in BN11 4BH: £325,000 (2026–2024).

On the street

Versus other Gratwicke Road homes

Four headline reads against 12 similar houses on this street, drawn from the latest EPC and Land Registry data.

10a outperforms the street on epc rating by a wide margin.

EPC Rating

83 (B)

Street avg 50 (E)

Strongly above

Floor Area

122 m²

Street avg 135 m²

Below

CO₂ Emissions

1.8 t/year

Street avg 7.9 t/year

Strongly above

Habitable Rooms

5 rooms

Street avg 6 rooms

Below
Before you decide

Everything you need to know about 10a

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

Signs of HMO activity in the areaLarger development activity nearby

Pick your report · from £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£373k

1 Amelia Crescent

BN11 4EB

3 bed2 bath
£328k

1 Howard Street

BN11 4EN

2 bed1 bath
£392k

1 Little Pembrokes, Downview Road

BN11 4NL

3 bed1 bath
£320k

1 Coach House Mews, Gratwicke Road

BN11 4DQ

2 bed
£318k

1 Mill House Gardens

BN11 4NE

2 bed2 bath
£292k

1 Chappell Croft, Manor Road

BN11 4SF

2 bed1 bath
£464k

1 Acre Gardens, Boundary Road

BN11 4LN

3 bed1 bath
£261k

1 Mill Court, Manor Road

BN11 4SG

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

327/mo

Rising year-on-year across the wider district.

Nearest stop

0.2 km

Thorn Road — bus stop.

Closest school

0.5 km

St Mary's Catholic Primary School. 20 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 BN11 4BH from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for BN11 4BH

Daytime· 07:00 – 23:00

51.8dB

Low
Night-time road noise heatmap for BN11 4BH

Night-time· 23:00 – 07:00

40.3dB

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 10a, Gratwicke Road, Worthing, BN11 4BH. Each answer is also embedded as structured data for search engines.