18a, Nelson Drive, Leigh On Sea, SS9 1DA
About 18a
18a is a two-bedroom mid-terrace house in Leigh On Sea (SS9 1DA). It has a recorded floor area of 62 m² (around 667 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (November 2021) shows a D (score 67), on the cusp of jumping into the C band. Earlier certificates rated it C (June 2010); the latest reading is one band lower. Between certificates, hot-water efficiency dropped from Very Good to Good and lighting dropped from Very Good to Good. The recommended improvements would push it to C (score 78). At 62 m² this is the 13th smallest of 27 units on EPC record in the building, where floor areas span 36–226 m². The building's EPC ratings span E to C across 27 units on file.
It hasn't traded since July 2010, a hold of 16 years that's notably long for the area. Across the public record there are 5 sales, relatively high churn for a single property. Across 1997–2010, sale prices on this property compounded at 11.6% per year. Today's modelled estimate of £295,000 is 47.5% above the 2010 sale price. On a £-per-square-foot basis, the last sale (£300/sq ft) was about 54.1% above the typical sold price in the postcode.
Know exactly what you're buying at 18a
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms2
- Bathrooms1
Outside
- Private gardenYes
Energy performance
EPC Rating
Planning history
18a has no planning applications on record.
Notable planning nearby
5applications of note in the surrounding area
We flagged 1 thing worth checking at 18a
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
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Sales history & valuation
18a has more than quadrupled in price since its earliest registered sale in 1997.
£295,000
Modelled from EPC, postcode comparables and a sale-price growth of 11.6% per year over 13 years.
£200,000
Growth on file: 11.6% per year over 13 years.
Sales timeline
15 July 2010Most recent
£200,000
+42.9%over 6 years30 September 2003
£140,000
+133.4%over 2 years7 November 2000
£59,995
-25.0%3 November 2000
£80,000
+70.2%over 3 years8 May 1997
£47,000
Median price across the last 5 sales in SS9 1DA: £335,000 (2023–2017).
Nearby sales in SS9 1DA
Everything we know about 18a, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area

Versus other Nelson Drive homes
18a outperforms the street on years held by a wide margin.
Price per m²
£3,226
Street avg £3,331
Floor Area
62 m²
Street avg 55 m²
Habitable Rooms
4 rooms
Street avg 3 rooms
CO₂ Emissions
2.6 t/year
Street avg 3.8 t/year
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1 Ensign Close
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1 East Street
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Woodfield Road — bus stop.
Closest school
0.5 km
Chalkwell Hall Infant School. 25 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
50.3dB

Night-time· 23:00 – 07:00
39.9dB