12 Lymington Avenue, Leigh On Sea, SS9 2AU
About 12 Lymington Avenue
12 Lymington Avenue is a three-bedroom semi-detached house in Leigh On Sea (SS9 2AU). It has a recorded floor area of 135 m² (around 1453 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (March 2024) shows a D (score 64), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since November 2011. Between certificates, lighting went from Good to Very Good; while roof efficiency dropped from Good to Very Poor and window efficiency dropped from Good to Average. The recommended improvements would push it to C (score 80).
At 135 m² the property is well over the postcode median (90 m² across 35 EPCs), placing it in the larger end of the local stock. Across 2005–2017, sale prices on this property compounded at 5.5% per year. Today's modelled estimate of £567,000 is 27.4% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£306/sq ft) was about 17.4% above the typical sold price in the postcode. 9 years since the last transfer (March 2017). 3 planning records sit against the property, 1 approved, 2 refused.
Know exactly what you're buying at 12 Lymington Avenue
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
- Bedrooms3
- Bathrooms1
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
More low energy lighting installed
Planning history
- Jul 2019ExtensionFullIn report
Erect first floor balcony to rear and alter elevation (Amended Proposal)
- Documents
- 4 docs on file
- Reference
- 19/00925/FULH
- Jul 2018ExtensionFullIn report
Extension: Side and rear of property
Erect first floor side and rear extension with balcony to rear and alter elevations
- Documents
- 5 docs on file
- Reference
- 18/00693/FULH
We flagged 1 thing worth checking at 12 Lymington 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.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
12 Lymington Avenue valuation sits well clear of the typical sold price in this postcode.
£567,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.5% per year over 12 years.
£445,000
Growth on file: 5.5% per year over 12 years.
Sales timeline
10 March 2017Most recent
£445,000
+60.4%over 4 years29 April 2012
£277,500
+16.6%over 6 years4 August 2005
£237,995
Median price across the last 5 sales in SS9 2AU: £540,000 (2025–2023).
Nearby sales in SS9 2AU
23 Lymington Avenue, Leigh On Sea, SS9 2AU
Sold Mar 2025
£500,00036 Lymington Avenue, Leigh On Sea, SS9 2AU
Sold Aug 2024
£523,00044 Lymington Avenue, Leigh On Sea, SS9 2AU
Sold Aug 2024
£540,00027 Lymington Avenue, Leigh On Sea, SS9 2AU
Sold Apr 2024
£590,0007 Lymington Avenue, Leigh On Sea, SS9 2AU
Sold Mar 2023
£660,000
Everything we know about 12 Lymington Avenue, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Lymington Avenue homes
12 Lymington Avenue outperforms the street on floor area by a wide margin.
Price per m²
£3,296
Street avg £4,542
Floor Area
135 m²
Street avg 99 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
5.3 t/year
Street avg 5.3 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
Post Office — bus stop.
Closest school
0.2 km
Leigh North Street Primary School. 18 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
50.2dB

Night-time· 23:00 – 07:00
39.8dB