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11 First Avenue, Worthing, BN14 9NH

Swimming pool3 sales on record11 planning records

Estimated value

£1,072,000

  • Since the 2024 sale (£1,100,000)-3%
  • Against BN14 9NH's recent median (£495,000)+117%

Newest record on this page: May 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Detached
Bedrooms
5
Bathrooms
3
Floor area
310 m²
3337 sq ft
Energy rating
D
Score 55
Council tax
Band F
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

£1,072,000

  • Against its 2024 sale (£1,100,000)-3%
  • Against BN14 9NH's recent median (£495,000)+117%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 11 First Avenue is modelled from its 310 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in BN14 9NH. 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

    310 m² from the EPC lodged in October 2022

  • Sales of this home

    3 sales recorded, the latest in 2024

  • Recent sales in BN14 9NH

    5 sales, median £495,000 (2023–2012)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: June 2024Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
Planning1 of 11 applicationsFull 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.

Latest sale on 11 First Avenue was the highest on Land Registry record across the postcode.

Sales timeline

  1. 27 June 2024Most recent

    £1,100,000

    -10.6%over 1 year

  2. 16 November 2022

    £1,230,000

    +134.3%over 12 years

  3. 27 October 2010

    £525,000

Median price across the last 5 sales in BN14 9NH: £495,000 (2023–2012).

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

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Overview

About 11 First Avenue

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

11 First Avenue is a five-bedroom detached house in Worthing (BN14 9NH). It has a recorded floor area of 310 m² (around 3337 sq ft), construction records dating it to 1930-1949 and council tax band F. There is a swimming pool on the plot, uncommon for the area. Other recorded features include outbuildings. The latest certificate (October 2022) shows a D (score 55), a step below the typical UK home. Earlier certificates rated it C (June 2010); the latest reading is one band lower. Between certificates, window efficiency went from Average to Good; while wall efficiency dropped from Good to Average and roof efficiency dropped from Good to Very Poor.

At 310 m² the property is well over the postcode median (136 m² across 5 EPCs), placing it in the larger end of the local stock. 11 planning records sit against the property, 8 approved, 0 refused. Past consents include an extension, tree works and a conservatory, meaningful when judging how the property has evolved. Across 2010–2024, sale prices on this property compounded at 5.6% per year. On a £-per-square-foot basis, the last sale (£330/sq ft) was about 26.8% above the typical sold price in the postcode. Last sale on file: £1,100,000 in June 2024.

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

  • Bedrooms5
  • Bathrooms3
  • Dining roomYes
  • EnsuiteYes
  • StudyYes

Outside

  • Private gardenYes
  • GarageYes
  • OutbuildingsYes
  • Swimming poolYes
Before you decide

Everything you need to know about 11 First Avenue

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.

11 First Avenue's carbon output runs well above what efficient homes in the postcode produce.

Current Certificate(1 of 2)
Oct 2022

EPC Rating

A
B
C
D
D55
E
F
G
Main Heating
Electric & Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
15.0 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 11 October 2032

5 years remaining

Property Improvements

Changes detected from historical EPC data

Oct 2022from Jun 2010
EPC improved fromC70toD55
Hot Water
Very GoodGood

Hot water efficiency decreased

Windows
AverageGood

Window efficiency improved

Planning

Planning history

Applications and permits filed against 11 First Avenue, Worthing, BN14 9NH, sourced from the PlanIt planning register.

Multiple extension applications run across more than a decade of planning history at 11 First Avenue.

11 applications on record at 11 First Avenue, Worthing, BN14 9NH

11decisions6extensions54documents
Flagged:Retrospective
  1. Mar 2000
    ConservatoryFull
    Outcome in report

    Extension: Rear of property

    Erection of a conservatory to rear elevation

    Extension
    Reference
    00/00111/FULL
    Full record in report
  2. More recent applications — locked
  3. ExtensionDecision
  4. Tree WorksDecision

+ 8 more applications in the report

Unlock 11 First Avenue, Worthing, BN14 9NH's full planning history

You're seeing the shape of it. The report has the substance.

  • Every decision — granted, refused or withdrawn (11 on record)
  • All 11 applications on this property in full
  • The 54 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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On the street

Versus other First Avenue homes

Four headline reads against 5 similar houses on this street, drawn from the latest EPC and Land Registry data.

11 First Avenue is notably below the street on years held.

Price per m²

£3,548

Street avg £4,455

On par

Floor Area

310 m²

Street avg 136 m²

Strongly above

Habitable Rooms

8 rooms

Street avg 5 rooms

Strongly above

CO₂ Emissions

15.0 t/year

Street avg 5.7 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

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

Crime

141/mo

Rising year-on-year across the wider district.

Nearest stop

0.4 km

Grove Lodge Roundabout — bus stop.

Closest school

0.6 km

Broadwater CofE Primary School. 21 schools nearby.

Nearest schools

  • Broadwater CofE Primary SchoolPrimary635m
  • Bramber Primary SchoolPrimary1.0km
  • Bohunt School WorthingSecondary1.1km
  • Whytemead Primary SchoolPrimary1.1km

Nearest stops

  • Grove Lodge RoundaboutBus stop394m
  • Cissbury RoadBus stop407m
  • Worthing CollegeBus stop420m
  • Forest RoadBus stop436m

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 9NH from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for BN14 9NH

Daytime· 07:00 – 23:00

50.9dB

Low
Night-time road noise heatmap for BN14 9NH

Night-time· 23:00 – 07:00

41.6dB

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 3 Building Survey

Early 20th centuryDetached HouseEPC DDetached over 300m²Extended multiple times (2+ extensions)Permanent outbuildings

Because the property is a large detached home over 300m², has been extended more than once, and has permanent outbuildings, we believe a Level 3 building survey should be considered.

From £1,645 · 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.
£912k

1 Grove Road

BN14 9DQ

5 bed4 bath
£803k

1 Cissbury Road

BN14 9LD

5 bed2 bath
£608k

1 Austen Gate

BN14 9FE

4 bed2 bath
£600k

1 Gorse Avenue

BN14 9PG

4 bed2 bath
£459k

1 Bramley Close

BN14 9DU

4 bed1 bath
£608k

1 First Avenue

BN14 9NH

3 bed
£521k

1 Beeches Avenue

BN14 9JE

3 bed1 bath
£479k

1 Golf Course Cottages, Hill Barn Lane

BN14 9QF

3 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 11 First Avenue is modelled from its 310 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in BN14 9NH. 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. 3 sales are recorded for 11 First Avenue. 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 11 First Avenue was lodged in October 2022 at band D and is valid until October 2032. 2 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. 11 applications are matched to 11 First Avenue. 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 21 schools and 30 stops listed are measured in a straight line from BN14 9NH, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
11 First Avenue is in council tax band F. 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 11 First Avenue, Worthing, BN14 9NH. Each answer is also embedded as structured data for search engines.

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