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1 planning record
About 5 Grand Avenue
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
5 Grand Avenue is a mid-terrace house in Worthing (BN11 5AP). It has a recorded floor area of 54 m² (around 581 sq ft), construction records dating it to 1950-1966 and council tax band B. At 54 m² this is the 13th smallest of 19 units on EPC record in the building, where floor areas span 31–246 m². The building's EPC ratings span E to C, with this unit at the bottom. The latest certificate (September 2025) shows an E (score 54), well below the UK norm with real room to improve. Earlier certificates rated it C (June 2010); the latest reading is 2 bands lower. Between certificates, lighting went from Poor to Average; while wall efficiency dropped from Good to Poor. The recommended improvements would lift it to C (score 73), a 2-band jump.
At 54 m² it's 21.3% larger than the typical home in the postcode (45 m² median across 18 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. One planning record on file: a loft conversion approved in 2000. Past consents include a loft conversion, meaningful when judging how the property has evolved.
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
5 Grand Avenue sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
Current Certificate(1 of 2)
Sept 2025
EPC Rating
A
B
C
D
E
E54
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
2.9 t/year
Occupancy
Rented
Planning history
Applications and permits filed against 5 Grand Avenue, Worthing, BN11 5AP, sourced from the PlanIt planning register.
- Sept 2000Loft ConversionFullGranted
Conversion of roof space to form one additional supportive housing unit
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
5 Grand Avenue has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
Current estimate
See how we calculated this£197,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Launch offer · 33% off
The complete analysis of 5 Grand Avenue, Worthing, BN11 5AP
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
An AI-written breakdown of everything that matters
Versus other Grand Avenue homes
Four headline reads against 15 similar flats on this street, drawn from the latest EPC and Land Registry data.
5 Grand Avenue is notably below the street on epc rating.
EPC Rating
54 (E)
Street avg 70 (C)
Floor Area
54 m²
Street avg 52 m²
CO₂ Emissions
2.9 t/year
Street avg 1.9 t/year
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor 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.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Hythe Road — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around BN11 5AP from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
50.3dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 52 points of interest in total.
Common questions
The questions buyers, sellers and homeowners most often ask about 5 Grand Avenue, Worthing, BN11 5AP. Each answer is also embedded as structured data for search engines.
