First Floor Flat, 30 Upper High Street, Worthing, BN11 1DR
About First Floor Flat
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 £268,000 sits 425.5% above the 1999 sale of £51,000. On a £-per-square-foot basis, the last sale (£56/sq ft) was about 65.8% 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
Inside
- Bedrooms2
- Dining roomYes
- CloakroomYes
Outside
- Shared gardenYes
Building
- Heating systemGas
Everything you need to know about First Floor Flat
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Wall insulation improved
Loft insulation installed or upgraded to 250mm+
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
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
Planning history
1 application on record at First Floor Flat, 30 Upper High Street, Worthing, BN11 1DR
- 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- Every decision — granted, refused or withdrawn (1 on record)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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Sales history & valuation
First Floor Flat's modelled value sits at over four times its earliest registered sale price (1997).
£268,000
Modelled from EPC, postcode comparables and a sale-price growth of 17.5% per year over 2 years.
£51,000
Growth on file: 17.5% per year over 2 years.
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: £290,000 (2021–2018).
Nearby sales in BN11 1DR
55 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
£195,00048 Upper High Street, Worthing, BN11 1DR
Sold Jul 2019
£335,00057 Upper High Street, Worthing, BN11 1DR
Sold Oct 2018
£290,000
Versus other Upper High Street homes
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
Everything you need to know about First Floor Flat
The true value, the hidden risks and the full sale history, in one report.
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Steady 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.
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

Daytime· 07:00 – 23:00
53.0dB

Night-time· 23:00 – 07:00
42.5dB






