19 Wellington Avenue, Westcliff On Sea, SS0 9XA
About 19 Wellington Avenue
19 Wellington Avenue is a three-bedroom mid-terrace house in Westcliff On Sea (SS0 9XA). It has a recorded floor area of 97 m² (around 1044 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (February 2024) shows a D (score 68), on the cusp of jumping into the C band. When first surveyed in April 2015 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor, window efficiency went from Average to Good and lighting went from Very Poor to Very Good. The recommended improvements would lift it to B (score 84), a 2-band jump. Other recorded features include a basement.
2 planning records sit against the property, 1 approved, 0 refused. Past consents include a loft conversion, meaningful when judging how the property has evolved. At 97 m² it's 18% larger than the typical home in the postcode (82 m² median across 34 EPCs). Across 2015–2024, sale prices on this property compounded at 8.3% per year. On a £-per-square-foot basis, the last sale (£431/sq ft) was about 128.9% above the typical sold price in the postcode. Sold February 2024 for £450,000.
What this property has
Inside
- Bedrooms3
- Bathrooms2
- Open-plan layoutYes
- Dining roomYes
- CloakroomYes
- EnsuiteYes
- BasementYes
Outside
- Private gardenSouth-facing
Building
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Window efficiency improved
Wall insulation improved
More low energy lighting installed
Planning history
Planning history includes both a loft conversion and an extension — the classic family-home expansion.
- Oct 2017Loft ConversionOutlineIn report
Dormer to rear to form habitable accommodation in roof with rooflight to front (Lawful Development Certificate - Proposed)
- Documents
- 8 docs on file
- Reference
- 17/01331/CLP
- Oct 2015ExtensionIn report
Extension: Single storey · Rear of property
Erect single storey rear extension, projecting 3.25m beyond the existing rear wall of the dwelling, 3m high to eaves and with a maximum height of 4m.
- Agent
- DK Building Designs
- Documents
- 4 docs on file
- Reference
- 15/01466/GPDE
We flagged 2 things worth checking at 19 Wellington Avenue
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
Sale price has at least doubled since 2015.
£451,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.3% per year over 9 years.
£450,000
Growth on file: 8.3% per year over 9 years.
Sales timeline
2 February 2024Most recent
£450,000
+100.0%over 8 years26 May 2015
£225,000
Median price across the last 5 sales in SS0 9XA: £370,000 (2025–2024).
Nearby sales in SS0 9XA
27 Wellington Avenue, Westcliff On Sea, SS0 9XA
Sold Sept 2025
£190,00023 Wellington Avenue, Westcliff On Sea, SS0 9XA
Sold Apr 2025
£380,00057 Wellington Avenue, Westcliff On Sea, SS0 9XA
Sold Mar 2025
£385,00051 Wellington Avenue, Westcliff On Sea, SS0 9XA
Sold Mar 2025
£370,00081a, Wellington Avenue, Westcliff On Sea, SS0 9XA
Sold Jul 2024
£239,000
Versus other Wellington Avenue homes
19 Wellington Avenue outperforms the street on price per m² by a wide margin.
Price per m²
£4,639
Street avg £3,304
Floor Area
97 m²
Street avg 89 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
3.5 t/year
Street avg 4.6 t/year
Similar properties nearby
1 Wenham Drive
SS0 9BN
1 Inverness Avenue
SS0 9DY
1 Ronald Park Avenue
SS0 9QS
1 Wellington Avenue
SS0 9XA
1 Kingsway Mews, Kingsway
SS0 9XW
1 Silversea Drive
SS0 9XD
1 Southborough Drive
SS0 9XG
1 Fairville Mews
SS0 9QU
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Chalkwell Schools — bus stop.
Closest school
0.2 km
Chalkwell Hall Infant School. 27 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
51.4dB

Night-time· 23:00 – 07:00
41.6dB







