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4a, Alexandra Avenue, West Mersea, Colchester, CO5 8BG

1 planning record

Estimated value

£723,000

  • Since the 2016 sale (£480,000)+51%
  • Against CO5 8BG's recent median (£670,000)+8%

Newest record on this page: August 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Detached
Habitable rooms
6
From EPC
Floor area
189 m²
2034 sq ft
Energy rating
D
Score 66
Council tax
Band G
Tenure
Private Rental
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Valuation

About this valuation

How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.

Our estimate

£723,000

  • Against its 2016 sale (£480,000)+51%
  • Against CO5 8BG's recent median (£670,000)+8%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 4a is modelled from its 189 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CO5 8BG. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.

What it's based on

  • Floor area

    189 m² from the EPC lodged in July 2012

  • Sales of this home

    1 sale recorded, the latest in 2016

  • Recent sales in CO5 8BG

    5 sales, median £670,000 (2025–2021)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: August 2025Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
Planning1 applicationFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

4a valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 19 December 2016Most recent

    £480,000

Median price across the last 5 sales in CO5 8BG: £670,000 (2025–2021).

Risks

What this page doesn't show

1 potential issue has already been flagged for 4a, Alexandra Avenue, West Mersea, Colchester, CO5 8BG. The detail, evidence and what to ask about it are in the Risks Report.
  • Larger development activity nearbyIn report
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

One time fee only - money back guarantee

Overview

About 4a

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

4a is a detached house in West Mersea, Colchester, Colchester (CO5 8BG). It has a recorded floor area of 189 m² (around 2034 sq ft), construction records dating it to 1983-1990 and council tax band G. The latest certificate (July 2012) shows a D (score 66), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 75). The latest certificate is from July 2012, so improvements made since then won't be reflected.

Today's modelled estimate of £723,000 sits 50.6% above the 2016 sale of £480,000. At 189 m² it's 26.3% larger than the typical home in the postcode (150 m² median across 20 EPCs). Last sold in December 2016, so it's been off the market for around 10 years. One planning record on file: an extension refused in 2017.

Before you decide

Everything you need to know about 4a

The true value, the hidden risks and the full sale history, in one report.

Larger development activity nearby

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Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

4a's carbon output runs well above what efficient homes in the postcode produce.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 02 Jul 2022

Current Certificate
Jul 2012

EPC Rating

A
B
C
D
D66
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
6.6 t/year
Occupancy
Rented

Certificate validity

Expired on 2 July 2022

New assessment needed to sell or let
Planning

Planning history

Applications and permits filed against 4a, Alexandra Avenue, West Mersea, Colchester, CO5 8BG, sourced from the PlanIt planning register.

1 application on record at 4a, Alexandra Avenue, West Mersea, Colchester, CO5 8BG

1decisions1extensions8documents1nearby
  1. Jun 2017
    ExtensionFull
    Outcome in report

    Extension: Front of property

    Small balcony to front of property.

    Documents
    8 docs on file
    Reference
    171147
    Full record in report

Unlock 4a, Alexandra Avenue, West Mersea, Colchester, CO5 8BG's full planning history

You're seeing the shape of it. The report has the substance.

  • Every decision — granted, refused or withdrawn (1 on record)
  • All 1 application on this property in full, plus 1 notable nearby
  • The 8 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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On the street

Versus other Alexandra Avenue homes

Four headline reads against 20 similar houses on this street, drawn from the latest EPC and Land Registry data.

4a outperforms the street on floor area by a wide margin.

Price per m²

£2,540

Street avg £3,025

Below

Floor Area

189 m²

Street avg 153 m²

Above

Habitable Rooms

6 rooms

Street avg 6 rooms

On par

CO₂ Emissions

6.6 t/year

Street avg 6.1 t/year

On par
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Colchester district page.
Full Colchester report

Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.

Crime

92/mo

Falling year-on-year across the wider district.

Nearest stop

0.6 km

Barfield Rd — bus stop.

Closest school

0.6 km

Mersea Island School. 1 school nearby.

Nearest schools

  • Mersea Island SchoolPrimary616m

Nearest stops

  • Barfield RdBus stop577m
  • Empress AvenueBus stop683m
  • Elmwood DriveBus stop686m
  • Yorick RoadBus stop706m

Most reported crime locally

  • Violence & Sexual Offences656 reports48%
  • Criminal Damage & Arson129 reports9%
  • Other Theft128 reports9%
  • Anti-social Behaviour126 reports9%

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around CO5 8BG from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for CO5 8BG

Daytime· 07:00 – 23:00

45.8dB

Low
Night-time road noise heatmap for CO5 8BG

Night-time· 23:00 – 07:00

36.9dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Late 20th centuryDetached HouseEPC D

We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.

From £995 · Includes VAT

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£704k

1 Broomhills Road, West Mersea

CO5 8AP

4 bed3 bath
£669k

1 City Road, West Mersea

CO5 8NE

4 bed
£640k

1 Brierley Avenue, West Mersea

CO5 8HG

5 bed
£560k

1 Alexandra Avenue, West Mersea

CO5 8BG

£520k

1 Blackwater Drive, West Mersea

CO5 8NJ

£491k

1 Bower Grove, West Mersea

CO5 8GJ

4 bed2 bath
£474k

1 Cross Lane, West Mersea

CO5 8HN

3 bed
£454k

1 Buxey Close, West Mersea

CO5 8LF

4 bed

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Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.
Valuation method in detail
How the estimate is made
The estimate for 4a is modelled from its 189 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CO5 8BG. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Where sold prices come from
Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 1 sale is recorded for 4a. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
Reading the EPC
Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 4a was lodged in July 2012 at band D and expired in July 2022, so a new one is needed to sell or let. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. 1 application is matched to 4a. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
Area figures
Crime is police-recorded street-level data over the last 15 months, which places each incident at an approximate point. The 1 school and 18 stops listed are measured in a straight line from CO5 8BG, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
4a is in council tax band G. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 4a, Alexandra Avenue, West Mersea, Colchester, CO5 8BG. Each answer is also embedded as structured data for search engines.

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