19 21, Flat 5, Ash Grove, Worthing, BN11 1PD
About 19 21
19 21 is an end-of-terrace house in Worthing (BN11 1PD). It has a recorded floor area of 32 m² (around 344 sq ft) and construction records dating it to 1900-1929. At 32 m² this is the smallest unit on EPC record across 19 21 (32–40 m²). The building's EPC ratings span G to D across 5 units on file. The latest certificate (September 2020) shows an E (score 52), well below the UK norm with real room to improve. When first surveyed in November 2008 the rating was G, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Very Poor to Good and window efficiency went from Very Poor to Average; while main heating dropped from Poor to Very Poor. The recommended improvements would lift it to C (score 75), a 2-band jump. Main heating runs on electricity.
At 32 m² it sits well below the postcode median (61 m² across 16 EPCs), making it one of the more compact homes locally. One planning record on file: new windows approved in 2023. Past consents include new windows, meaningful when judging how the property has evolved.
Everything you need to know about 19 21
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system changed
Heating controls upgraded for better temperature management
Hot water system upgraded
Wall insulation improved
More low energy lighting installed
Low energy lighting percentage decreased
Windows upgraded, improving insulation
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, has no mains gas supply, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
1 application on record at 19 21, Flat 5, Ash Grove, Worthing, BN11 1PD
- Mar 2023RenovationFullOutcome in report
Replacement of the ground floor timber windows with UPVC
New Windows- Documents
- 10 docs on file
- Reference
- AWDM/1613/22
Unlock 19 21, Flat 5, Ash Grove, Worthing, BN11 1PD'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 10 documents, officer reports & conditions
- What the pattern means for extending or converting here
One time fee only - money back guarantee
Sales history & valuation
19 21 has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£157,000
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.
Median price across the last 5 sales in BN11 1PD: £275,500 (2023–2019).
Nearby sales in BN11 1PD
Versus other Ash Grove homes
19 21 is notably below the street on floor area.
EPC Rating
52 (E)
Street avg 53 (E)
Floor Area
32 m²
Street avg 58 m²
CO₂ Emissions
2.7 t/year
Street avg 3.1 t/year
Habitable Rooms
2 rooms
Street avg 3 rooms
Everything you need to know about 19 21
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

Similar properties nearby
19 21, Flat 2, Ash Grove
BN11 1PD
19a, Flat 5, Chapel Road
BN11 1EG
17a, Flat 3, Chapel Road
BN11 1EG
1a, Flat 1, Dagmar Street
BN11 1LA
19a, Flat 6, Chapel Road
BN11 1EG
19 21, Flat 3, Ash Grove
BN11 1PD
19a, Flat 1, Chapel Road
BN11 1EG
19 21, Flat 4, Ash Grove
BN11 1PD
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
0.1 km
Wyke Avenue — bus stop.
Closest school
0.8 km
Homefield Primary School and SSC. 16 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
42.6dB






