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Get started21a, Lansdowne Road, Worthing, BN11 4NA
4 sales on record
About 21a
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
21a is a two-bedroom detached house in Worthing (BN11 4NA). It has a recorded floor area of 80 m² (around 861 sq ft), construction records dating it to 1950-1966 and council tax band C. Tenure is freehold. The latest certificate (April 2015) shows a D (score 60), on the cusp of jumping into the C band. Earlier certificates rated it C (October 2009); the latest reading is one band lower. Between certificates, wall efficiency went from Poor to Good; while roof efficiency dropped from Good to Very Poor and hot-water efficiency dropped from Very Good to Good. The latest certificate is from April 2015, so improvements made since then won't be reflected. At 80 m² this is the 41st smallest of 51 units on EPC record in the building, where floor areas span 47–230 m². The building's EPC ratings span F to C across 51 units on file.
Sale prices here have outpaced Worthing HPI: 6.2% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£343/sq ft) was about 60.4% above the typical sold price in the postcode. Last sale on file: £295,000 in April 2021. Across the public record there are 4 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. At 80 m² it's 25% larger than the typical home in the postcode (64 m² median across 50 EPCs).
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
- CloakroomYes
Outside
- Private gardenYes
Building
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
21a's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 26 Apr 2025
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
Sale price has grown by over 3x since 2002.
Current estimate
See how we calculated this£295,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.2% per year over 19 years.
Last sold (2021)
£295,000
Growth on file: 6.2% per year over 19 years.
Sales timeline
Launch offer · 33% off
The complete analysis of 21a, Lansdowne Road, Worthing, BN11 4NA
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 Lansdowne Road homes
Four headline reads against 45 similar flats on this street, drawn from the latest EPC and Land Registry data.
21a outperforms the street on floor area by a wide margin.
Price per m²
£3,688
Street avg £2,992
Floor Area
80 m²
Street avg 66 m²
Habitable Rooms
3 rooms
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.
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
Belsize Road — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around BN11 4NA from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
51.8dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 54 points of interest in total.
Common questions
The questions buyers, sellers and homeowners most often ask about 21a, Lansdowne Road, Worthing, BN11 4NA. Each answer is also embedded as structured data for search engines.
