10 Sydney Road, Leigh On Sea, SS9 3PL
About 10 Sydney Road
10 Sydney Road is a four-bedroom detached house in Leigh On Sea (SS9 3PL). It has a recorded floor area of 180 m² (around 1938 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (September 2012) shows a C (score 71). When first surveyed in October 2011 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Poor, window efficiency went from Poor to Good and lighting went from Good to Very Good; while roof efficiency dropped from Average to Very Poor. The latest certificate is from September 2012, so improvements made since then won't be reflected.
At 180 m² the property is well over the postcode median (84 m² across 23 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 83% of similar EPCs). 3 planning records sit against the property, 3 approved, 0 refused. Past consents include an extension and a loft conversion, meaningful when judging how the property has evolved. Across 2013–2021, sale prices on this property compounded at 5.2% per year. Today's modelled estimate of £744,000 is 21% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£317/sq ft) was about 41.2% above the typical sold price in the postcode. Sold February 2021 for £615,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 10 Sydney Road
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms4
- Bathrooms2
Energy performance
10 Sydney Road'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This certificate is over 10 years old and is no longer valid.Expired 22 Sept 2022
EPC Rating
Property Improvements
Changes detected from historical EPC data
Windows upgraded, improving insulation
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.
- Jun 2012ExtensionOutlineIn report
Extension: Two storey
Two storey extension (Lawful Development Certificate - Proposed)
- Documents
- 4 docs on file
- Reference
- 12/00573/CLP
- Apr 2012RenovationFullIn report
Alter front and rear elevations
- Documents
- 11 docs on file
- Reference
- 12/00120/FULH
What's in 10 Sydney Road, Leigh On Sea, SS9 3PL's planning history?
1 more on this property, plus refusals, disputes and full decisions nearby, in the report.
Sales history & valuation
Latest sale on 10 Sydney Road was the highest on Land Registry record across the postcode.
£744,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.2% per year over 8 years.
£615,000
Growth on file: 5.2% per year over 8 years.
Sales timeline
12 February 2021Most recent
£615,000
+50.0%over 7 years15 February 2013
£410,000
Median price across the last 5 sales in SS9 3PL: £285,000 (2025–2022).
Nearby sales in SS9 3PL
Everything we know about 10 Sydney Road, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Sydney Road homes
On floor area, 10 Sydney Road stands well clear of the street.
Price per m²
£3,417
Street avg £3,864
Floor Area
180 m²
Street avg 110 m²
Habitable Rooms
7 rooms
Street avg 5 rooms
CO₂ Emissions
5.4 t/year
Street avg 4.9 t/year
Similar properties nearby
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
Canvey Road — bus stop.
Closest school
0.3 km
Belfairs Academy. 20 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
48.7dB

Night-time· 23:00 – 07:00
39.0dB