66 Coniston, Southend-On-Sea, SS2 6SN is a leasehold flat built between 1976-1982. The property offers approximately 269 square feet of living space and is situated on the 3rd floor of a 3-storey building. In this location, apartments of similar size usually have one bedroom.

The estimated current market value of the property is £121,229 , which equates to approximately £450 per square foot. It was last sold on 26 Nov 2021 for £122,000. Since then, the value has decreased by £771, representing a 0.6% decrease, or approximately 0.1% per year.

The current estimated value of £121,229 is:

  • 57.6% lower than the average property price on Coniston
  • 46.8% lower than the average in the SS2 6SN postcode area
  • and 65.7% lower than the average price for Southend-On-Sea as a whole

This property has had 2 EPC inspections with recorded tenure information. It was recorded as owner-occupied both times. This suggests the property has typically been lived in by its owners, which often reflects longer-term residency and more consistent maintenance.

At the most recent EPC inspection on 29 January 2026, the property was recorded as owner-occupied.

View sold house prices in SS2 6SN

Building approximate location

About Property

Type
Flat
Built
1976-1982
Interior Size
269 sq ft
Tenure
Leasehold
Floor level
3rd floor of 3
Price (estimate)
£121,229
Price Per sq ft (estimate)
£450
Bedroom Count (estimate)
1 bedroom

EPC Summary

66 Coniston, Southend-On-Sea, SS2 6SN has an Energy Performance Certificate (EPC) rating of D, based on the latest assessment carried out on 29 Jan 2026.

A standard tariff electric immersion heater is used to provide hot water. The windows are fully double glazed.

The previous EPC assessment was conducted on 2 Jun 2017, when the property was rated G. Since then, the rating has improved to D, with the energy efficiency score increasing by 235.3%.

Since the previous assessment, several changes were observed:

  • The hot water system changed from electric immersion, off-peak to electric immersion, standard tariff, with no change in energy efficiency (very poor).
  • The roof construction or insulation changed from pitched, limited insulation (assumed) to pitched, 75 mm loft insulation, improving energy efficiency from very poor to average.
  • The wall construction or insulation changed from cavity wall, as built, no insulation (assumed) to cavity wall, as built, partial insulation (assumed), improving energy efficiency from poor to average.
  • The windows were upgraded from single glazed to fully double glazed.
  • The lighting was updated from low energy lighting in 25% of fixed outlets to excellent lighting efficiency, with efficiency improving from average to very good.
Heating Type
No system present: electric heaters assumed
Very Poor
Hot Water
Electric immersion, standard tariff
Very Poor
Roof
Pitched, 75 mm loft insulation
Average
Walls
Cavity wall, as built, partial insulation (assumed)
Average
Windows
Fully double glazed
Average
Lighting
Excellent lighting efficiency
Very Good

Compared to SS2 6SN

31 st / 37
Price Rank
47% lower than average
26 th / 31
Size Rank
50% smaller than average
16 th / 31
Price Per Sq FT Rank
7% higher than average

Sale History

Today
£121,229
streetscan.co.uk estimate
-1 %
26 Nov 2021
£122,000
Leasehold
+10.9 %
1 Oct 2019
£110,000
Leasehold
+26.4 %
26 Oct 2017
£87,000
Leasehold
+8.8 %
22 Jun 2007
£80,000
Leasehold
+39.1 %
27 Jun 2003
£57,500
Leasehold
+47.4 %
4 Jan 2002
£39,000
Leasehold
+105.3 %
26 Mar 1997
£19,000
Leasehold

Area Insights

Similar Properties Sold Nearby

48 Coniston, Southend-On-Sea, SS2 6SN
rooms: 1
size: 258 sq ft
sale price: £100,000
sale date: 23 Aug 2024
52 Coniston, Southend-On-Sea, SS2 6SN
rooms: 1
size: 269 sq ft
sale price: £94,250
sale date: 23 Nov 2018
60 Coniston, Southend-On-Sea, SS2 6SN
rooms: 1
size: 258 sq ft
sale price: £72,000
sale date: 12 Dec 2014
50 Coniston, Southend-On-Sea, SS2 6SN
rooms: 1
size: 260 sq ft
sale price: £63,000
sale date: 23 Nov 2012
64 Coniston, Southend-On-Sea, SS2 6SN
rooms: 1
size: 269 sq ft
sale price: £30,000
sale date: 14 Dec 2001

Data Sources

The property at 66 Coniston, Southend-On-Sea, SS2 6SN appears seven times in the Land Registry records, with the latest transaction recorded on 26 Nov 2021. It also has three Energy Performance Certificates (EPC) entries, the earliest dating back to 29 Jan 2026. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.


Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.
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