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12 Guildford Road, Worthing, BN14 7LL

Extendable

Estimated value

£365,000

  • Since the 2020 sale (£300,000)+22%
  • Against BN14 7LL's recent median (£374,500)-3%

Newest record on this page: December 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
Bedrooms
3
Floor area
93 m²
1001 sq ft
Energy rating
E
Score 53
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

£365,000

  • Against its 2020 sale (£300,000)+22%
  • Against BN14 7LL's recent median (£374,500)-3%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 12 Guildford Road is modelled from its 93 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in BN14 7LL. 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

    93 m² from the EPC lodged in March 2020

  • Sales of this home

    1 sale recorded, the latest in 2020

  • Recent sales in BN14 7LL

    5 sales, median £374,500 (2025–2023)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: December 2025Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
PlanningNone on this homeFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

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

The latest sale landed in the post-pandemic price surge — useful context when reading the figure.

Sales timeline

  1. 15 October 2020Most recent

    £300,000

Median price across the last 5 sales in BN14 7LL: £374,500 (2025–2023).

Risks

What this page doesn't show

Nothing is flagged from the data on this page, but these checks are only run in the report. The detail, evidence and what to ask about it are in the Risks Report.
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

One time fee only - money back guarantee

Overview

About 12 Guildford Road

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

12 Guildford Road is a three-bedroom mid-terrace house in Worthing (BN14 7LL). It has a recorded floor area of 93 m² (around 1001 sq ft), construction records dating it to 1930-1949 and council tax band A. The latest certificate (March 2020) shows an E (score 53), well below the UK norm with real room to improve. When first surveyed in July 2009 the rating was F, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Average and main heating went from Very Poor to Good; while roof efficiency dropped from Average to Very Poor and hot-water efficiency dropped from Very Good to Poor. The recommended improvements would lift it to C (score 80), a 2-band jump. Our model identifies extension potential, subject to local planning policy.

It lags the bulk of the postcode on energy efficiency (less efficient than 85% of similar EPCs). Today's modelled estimate of £365,000 is 21.7% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£300/sq ft) was about 33.7% above the typical sold price in the postcode. Most recent transfer: October 2020 at £300,000.

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

  • Bedrooms3
  • Dining roomYes
  • CloakroomYes

Outside

  • Private gardenSouth-facing
  • ParkingOff street

Building

  • Extension potentialPossible
Before you decide

Everything you need to know about 12 Guildford Road

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

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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.

Recommended upgrades on file would lift this property by multiple EPC bands.

Current Certificate(1 of 3)
Mar 2020

EPC Rating

A
B
C
D
E
E53
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Poor
Windows
Average
CO2 Emissions
5.6 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 23 March 2030

3 years remaining

Property Improvements

Changes detected from historical EPC data

Nov 2019from Jul 2009
EPC improved fromF24toE39
Hot Water
Immersion (Off-Peak)Immersion

Hot water system changed

Roof Insulation
InsulatedWell Insulated

Loft insulation upgraded to recommended levels

Low Energy Lighting
100%0%

Low energy lighting percentage decreased

Ventilation
ExtractNatural

Ventilation system changed

Mar 2020from Nov 2019
Heating System
Room HeatersGas Boiler

Upgraded to gas central heating

Main Fuel
ElectricGas

Connected to mains gas supply

Heating Controls
ThermostatProg + Stat

Heating controls upgraded for better temperature management

Hot Water
ImmersionMain (No Stat)

Hot water system upgraded

Wall Insulation
UninsulatedInsulated Cavity

Cavity wall insulation installed

Low Energy Lighting
0%89%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 12 Guildford Road, Worthing, BN14 7LL, sourced from the PlanIt planning register.

12 Guildford Road has no planning applications on record.

3

But the area is active

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

On the street

Versus other Guildford Road homes

Four headline reads against 30 similar houses on this street, drawn from the latest EPC and Land Registry data.

On epc rating, 12 Guildford Road runs well behind the street norm.

Price per m²

£3,226

Street avg £3,174

On par

Floor Area

93 m²

Street avg 96 m²

Above

Habitable Rooms

4 rooms

Street avg 5 rooms

Below

CO₂ Emissions

5.6 t/year

Street avg 4.1 t/year

Strongly 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

Rail-style transport is unusually close for this postcode.

Crime

141/mo

Rising year-on-year across the wider district.

Nearest stop

0.1 km

St Dunstan's Road — bus stop.

Closest school

0.8 km

Worthing High School. 25 schools nearby.

Nearest schools

  • Worthing High SchoolSecondary793m
  • Heene CofE Primary SchoolPrimary844m
  • Elm Grove Primary School, WorthingPrimary894m
  • Thomas A Becket Infant SchoolPrimary910m

Nearest stops

  • St Dunstan's RoadBus stop135m
  • West Worthing Rail StationRailway station155m
  • Harrow RoadBus stop177m
  • South StreetBus stop189m

Most reported crime locally

  • Violence & Sexual Offences742 reports29%
  • Shoplifting535 reports21%
  • Anti-social Behaviour367 reports14%
  • Public Order241 reports10%

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 7LL from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for BN14 7LL

Daytime· 07:00 – 23:00

50.7dB

Low
Night-time road noise heatmap for BN14 7LL

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
SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Early 20th centuryFlatEPC E

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 £595 · 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.
£465k

1 Athelstan Road

BN14 7NA

3 bed
£492k

1 Glebeside Avenue

BN14 7PR

3 bed1 bath
£409k

1 Alfriston Road

BN14 7QU

2 bed
£414k

1 Alfriston Close

BN14 7QT

2 bed1 bath
£319k

1 Beech Gardens, Bulkington Avenue

BN14 7HL

2 bed1 bath
£300k

1 Gaisford Close

BN14 7HU

2 bed1 bath
£250k

1 Brockley Close

BN14 7AW

2 bed1 bath
£240k

1 Centrecourt Road

BN14 7AG

2 bed

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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 12 Guildford Road is modelled from its 93 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in BN14 7LL. 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 12 Guildford Road. 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 12 Guildford Road was lodged in March 2020 at band E and is valid until March 2030. 3 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 12 Guildford Road. 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 18 months, which places each incident at an approximate point. The 25 schools and 30 stops listed are measured in a straight line from BN14 7LL, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
12 Guildford Road 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 12 Guildford Road, Worthing, BN14 7LL. Each answer is also embedded as structured data for search engines.

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