Model valuation£417,0008 Busby Close
Local market context
First Floor Flat, 30 Upper High Street, Worthing, BN11 1DR
1 planning record
Estimated value
£226,000
- Since the 1999 sale (£51,000)+343%
- Against BN11 1DR's recent median (£550,000)-59%
Newest record on this page: October 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Semi-detached
Floor 01
Bedrooms
2
Floor area
84 m²
904 sq ft
Energy rating
C
Score 74
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
£226,000
- Against its 1999 sale (£51,000)+343%
- Against BN11 1DR's recent median (£550,000)-59%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for First Floor Flat is modelled from its 84 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in BN11 1DR. 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
84 m² from the EPC lodged in March 2021
Sales of this home
2 sales recorded, the latest in 1999
Recent sales in BN11 1DR
5 sales, median £550,000 (2025–2020)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: October 2025 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | 1 application | 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.
First Floor Flat's modelled value sits at over four times its earliest registered sale price (1997).
Sales timeline
12 August 1999Most recent
£51,000
+34.9%over 1 year2 October 1997
£37,800
Median price across the last 5 sales in BN11 1DR: £550,000 (2025–2020).
Nearby sales in BN11 1DR
32 Upper High Street, Worthing, BN11 1DR
Sold Oct 2025
£580,00047 Upper High Street, Worthing, BN11 1DR
Sold Oct 2025
£550,00055 Upper High Street, Worthing, BN11 1DR
Sold Jun 2021
£230,00037 Upper High Street, Worthing, BN11 1DR
Sold May 2021
£610,000Ground Floor Flat, 30 Upper High Street, Worthing, BN11 1DR
Sold Sept 2020
£195,000
What this page doesn't show
2 potential issues have already been flagged for First Floor Flat, 30 Upper High Street, Worthing, BN11 1DR. 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
One time fee only - money back guarantee
About First Floor Flat
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
First Floor Flat is a two-bedroom semi-detached house in Worthing (BN11 1DR). It has a recorded floor area of 84 m² (around 904 sq ft) and construction records dating it to 1900-1929. The latest certificate (March 2021) shows a C (score 74). When first surveyed in November 2009 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Very Poor to Good and lighting went from Good to Very Good.
Untraded for 27 years, with the last transfer in August 1999. Across 1997–1999, sale prices on this property compounded at 17.5% per year. Today's modelled estimate of £226,000 sits 343.1% above the 1999 sale of £51,000. On a £-per-square-foot basis, the last sale (£56/sq ft) was about 68.4% below the postcode norm. At 84 m² it's 18.1% smaller than the typical home in the postcode (103 m² median across 24 EPCs). Its energy rating outperforms most of the postcode (better than 71% of similar EPCs). One historical planning record sits against the property in 2015.
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
- Bedrooms2
- Dining roomYes
- CloakroomYes
Outside
- Shared gardenYes
Building
- Heating systemGas
Before you decide
Everything you need to know about First Floor Flat
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 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)
Mar 2021
EPC Rating
A
B
C
C74
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
2.4 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 16 March 2031
Property Improvements
Changes detected from historical EPC data
Mar 2021from Nov 2009
EPC improved fromD55toC74
Walls
Very PoorPoor
Wall insulation improved
Roof Insulation
UninsulatedWell Insulated
Loft insulation installed or upgraded to 250mm+
Low Energy Lighting
50%100%
More low energy lighting installed
Planning history
Applications and permits filed against First Floor Flat, 30 Upper High Street, Worthing, BN11 1DR, sourced from the PlanIt planning register.
1 application on record at First Floor Flat, 30 Upper High Street, Worthing, BN11 1DR
1decisions7documents15nearby
- Apr 2015FullOutcome in report
Rooms in roof with rooflights to east and west elevations.
- Documents
- 7 docs on file
- Reference
- AWDM/0252/15
Unlock First Floor Flat, 30 Upper High Street, Worthing, BN11 1DR's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 15 notable nearby
- The 7 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Versus other Upper High Street homes
Four headline reads against 8 similar flats on this street, drawn from the latest EPC and Land Registry data.
On epc rating, First Floor Flat stands well clear of the street.
Price per m²
£607
Street avg £1,625
Floor Area
84 m²
Street avg 49 m²
Habitable Rooms
4 rooms
Street avg 2 rooms
CO₂ Emissions
2.4 t/year
Street avg 3.2 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.
Rail-style transport is unusually close for this postcode.
Crime
327/mo
Rising year-on-year across the wider district.
Nearest stop
0.3 km
Lennox Road — bus stop.
Closest school
0.5 km
Homefield Primary School and SSC. 17 schools nearby.
Nearest schools
- Homefield Primary School and SSCPrimary510m
- St Andrew's CofE High SchoolSecondary539m
- Springfield Infant School and NurseryPrimary588m
- St Mary's Catholic Primary SchoolPrimary773m
Nearest stops
- Lennox RoadBus stop272m
- Teville GateBus stop301m
- Town HallBus stop342m
- Broadwater BridgeBus stop364m
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.
Road noise across the postcode
Modelled day and night-time noise levels around BN11 1DR from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
53.0dB
Night-time· 23:00 – 07:00
42.5dB
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-era1st Floor FlatEPC CPre-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
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A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
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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 First Floor Flat is modelled from its 84 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in BN11 1DR. 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. 2 sales are recorded for First Floor Flat. 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 First Floor Flat was lodged in March 2021 at band C and is valid until March 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. 1 application is matched to First Floor Flat. 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 17 schools and 30 stops listed are measured in a straight line from BN11 1DR, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Common questions
The questions buyers, sellers and homeowners most often ask about First Floor Flat, 30 Upper High Street, Worthing, BN11 1DR. Each answer is also embedded as structured data for search engines.
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