Model valuation£417,0008 Busby Close
Local market context
31 Marshall Avenue, Worthing, BN14 0ES
EPC B8 planning records
Estimated value
£1,201,000
- Since the 2012 sale (£490,000)+145%
- Against BN14 0ES's recent median (£725,000)+66%
Newest record on this page: April 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Detached
Bedrooms
3
Floor area
521 m²
5608 sq ft
Energy rating
B
Score 81
Council tax
Band F
Tenure
Owner Occupied
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
£1,201,000
- Against its 2012 sale (£490,000)+145%
- Against BN14 0ES's recent median (£725,000)+66%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 31 Marshall Avenue is modelled from its 521 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in BN14 0ES. 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
521 m² from the EPC lodged in May 2023
Sales of this home
1 sale recorded, the latest in 2012
Recent sales in BN14 0ES
5 sales, median £725,000 (2025–2021)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: June 2025 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | 1 of 8 applications | Full history, plus nearby schemes |
| Flood risk | Not shown | Included |
Sales history & valuation
Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.
31 Marshall Avenue valuation sits well clear of the typical sold price in this postcode.
Sales timeline
1 March 2012Most recent
£490,000
Median price across the last 5 sales in BN14 0ES: £725,000 (2025–2021).
Nearby sales in BN14 0ES
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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About 31 Marshall Avenue
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
31 Marshall Avenue is a three-bedroom detached house in Worthing (BN14 0ES). It has a recorded floor area of 521 m² (around 5608 sq ft), construction records dating it to 1983-1990 and council tax band F. The latest certificate (May 2023) returns a B (score 81), comfortably above the UK average. When first surveyed in November 2010 the rating was D, the property has climbed 2 bands since. Between certificates, roof efficiency went from Average to Good, window efficiency went from Average to Good and lighting went from Poor to Very Good.
At 521 m² the property is well over the postcode median (152 m² across 20 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. Today's modelled estimate of £1,201,000 sits 145.1% above the 2012 sale of £490,000. On a £-per-square-foot basis, the last sale (£87/sq ft) was about 66.1% below the postcode norm. 8 planning records sit against the property, 4 approved, 1 refused. Past consents include an annexe, tree works, an extension and partial demolition, meaningful when judging how the property has evolved. Last sold in March 2012, so it's been off the market for around 14 years.
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
Outside
- GarageDouble
Building
- RefurbishedYes
Before you decide
Everything you need to know about 31 Marshall Avenue
The true value, the hidden risks and the full sale history, in one report.
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The data behind every report
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
31 Marshall Avenue ranks among the most efficient homes in the postcode for energy use.
Current Certificate(1 of 2)
May 2023
EPC Rating
A
B
B81
C
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
8.0 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 22 May 2033
Property Improvements
Changes detected from historical EPC data
May 2023from Nov 2010
EPC improved fromD57toB81
Heating Controls
FullFull Control
Heating controls upgraded for better temperature management
Windows
AverageGood
Window efficiency improved
Roof Insulation
InsulatedWell Insulated
Loft insulation upgraded to recommended levels
Low Energy Lighting
12%100%
More low energy lighting installed
Planning history
Applications and permits filed against 31 Marshall Avenue, Worthing, BN14 0ES, sourced from the PlanIt planning register.
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
8 applications on record at 31 Marshall Avenue, Worthing, BN14 0ES
8decisions1extensions76documents
Flagged:Demolition
- Aug 2012DemolitionFullOutcome in report
Extension: Single storey · Side and rear of property
Proposed extensions and alterations comprising of, single-storey south and west side extensions (demolition of existing garages, west elevation, part of rear elevation, and removal or existing roof); increase in height of east side flank wall by 0.2m; addition of pitched roof to the north, south and west sides (served by flat roofed valley) with 3 front (north) and 3 rear (south) roof dormer windows, two-storey glazed entrance porch to front and west side balcony; to form a 6 bedroom dwelling.
Extension- Documents
- 20 docs on file
- Reference
- AWDM/0489/12
- More recent applications — locked
- AnnexApr 2026Decision
- AnnexJul 2025Decision
+ 5 more applications in the report
Unlock 31 Marshall Avenue, Worthing, BN14 0ES's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (8 on record)
- All 8 applications on this property in full
- The 76 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Versus other Marshall Avenue homes
Four headline reads against 20 similar houses on this street, drawn from the latest EPC and Land Registry data.
EPC Rating for 31 Marshall Avenue runs comfortably ahead of the street norm.
Price per m²
£940
Street avg £3,648
Floor Area
521 m²
Street avg 172 m²
Habitable Rooms
13 rooms
Street avg 7 rooms
CO₂ Emissions
8.0 t/year
Street avg 7.2 t/year
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.
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
0.2 km
Central Avenue — bus stop.
Closest school
0.4 km
Vale School, Worthing. 8 schools nearby.
Nearest schools
- Vale School, WorthingPrimary381m
- St John the Baptist CofE Primary SchoolPrimary1.8km
- Durrington Infant SchoolPrimary1.9km
- Durrington Junior SchoolPrimary2.0km
Nearest stops
- Central AvenueBus stop168m
- Downside AvenueBus stop237m
- Cissbury AvenueBus stop393m
- May Tree AvenueBus stop437m
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.
Road noise across the postcode
Modelled day and night-time noise levels around BN14 0ES from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
49.1dB
Night-time· 23:00 – 07:00
39.9dB
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
Late 20th centuryDetached HouseEPC BDetached over 300m²Extended multiple times (2+ extensions)
Because the property is a large detached home over 300m² and has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,645 · Includes VAT
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£516k
1 Cissbury Gardens
BN14 0DX
3 bed
£393k
1 Argyll Mews
BN14 0AY
3 bed3 bath
£793k
1 Elm Rise, Findon
BN14 0UP
4 bed2 bath
£791k
1 Elder Cottage, Nepcote, Findon
BN14 0SD
4 bed
£589k
1 Greatham Road
BN14 0BE
4 bed2 bath
£1.4m
1 Convent Gardens, Findon
BN14 0RZ
5 bed4 bath
£507k
1 Beech Close, Findon
BN14 0UT
2 bed2 bath
£306k
1 Grey Point House, The Square, Findon
BN14 0TE
2 bed1 bath
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Where every figure above comes from, how current it is and what it can't tell you.
- How the estimate is made
- The estimate for 31 Marshall Avenue is modelled from its 521 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in BN14 0ES. 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 31 Marshall 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 31 Marshall Avenue was lodged in May 2023 at band B and is valid until May 2033. 2 certificates are on record, which shows how the home has changed.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. 8 applications are matched to 31 Marshall 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 8 schools and 30 stops listed are measured in a straight line from BN14 0ES, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
- Council tax band
- 31 Marshall 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.
Common questions
The questions buyers, sellers and homeowners most often ask about 31 Marshall Avenue, Worthing, BN14 0ES. Each answer is also embedded as structured data for search engines.
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