Skip to content
UK Property Looker

15 Alexandra Avenue, West Mersea, Colchester, CO5 8BG

4 planning records

Estimated value

£839,000

  • Since the 2017 sale (£710,000)+18%
  • Against CO5 8BG's recent median (£670,000)+25%

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
Bedrooms
6
Bathrooms
4
Floor area
198 m²
2130 sq ft
Energy rating
C
Score 71
Council tax
Band G
Tenure
Owner Occupied
Get directions (opens in a new tab)
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

£839,000

  • Against its 2017 sale (£710,000)+18%
  • Against CO5 8BG's recent median (£670,000)+25%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 15 Alexandra Avenue is modelled from its 198 m² EPC floor area, its 2 recorded sales 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

    198 m² from the EPC lodged in June 2011

  • Sales of this home

    2 sales recorded, the latest in 2017

  • 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 of 4 applicationsFull 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.

Price for 15 Alexandra Avenue has grown more than fourfold since the 2001 starting point.

Sales timeline

  1. 29 August 2017Most recent

    £710,000

    +576.2%over 16 years

  2. 28 June 2001

    £105,000

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 15 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 15 Alexandra Avenue

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

15 Alexandra Avenue is a six-bedroom detached house in West Mersea, Colchester, Colchester (CO5 8BG). It has a recorded floor area of 198 m² (around 2130 sq ft), construction records dating it to 2003-2006 and council tax band G. The latest certificate (June 2011) shows a C (score 71). The latest certificate is from June 2011, so improvements made since then won't be reflected.

At 198 m² the property is well over the postcode median (150 m² across 20 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 70% of similar EPCs). 6 bedrooms is on the larger side for this postcode, where 4 is the typical count. 4 planning records sit against the property, 3 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved. Across 2001–2017, sale prices on this property compounded at 12.5% per year. Today's modelled estimate of £839,000 is 18.2% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£333/sq ft) was about 46.8% above the typical sold price in the postcode. 9 years since the last transfer (August 2017).

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

  • Bedrooms6
  • Bathrooms4
  • Dining roomYes
  • Utility roomYes
  • EnsuiteYes
  • StudyYes

Outside

  • GarageDouble
Before you decide

Everything you need to know about 15 Alexandra Avenue

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

Larger development activity nearby

Pick your report · from £14.99

One time fee only - money back guarantee

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.

15 Alexandra Avenue'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 28 Jun 2021

Current Certificate
Jun 2011

EPC Rating

A
B
C
C71
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
8.4 t/year
Occupancy
Owner Occupied

Certificate validity

Expired on 28 June 2021

New assessment needed to sell or let
Planning

Planning history

Applications and permits filed against 15 Alexandra Avenue, West Mersea, Colchester, CO5 8BG, sourced from the PlanIt planning register.

4 applications on record at 15 Alexandra Avenue, West Mersea, Colchester, CO5 8BG

4decisions1extensions11documents1nearby
Flagged:Retrospective
  1. Apr 2002
    New BuildOutline
    Outcome in report

    Outline application for demolition of existing property and erection of 2 detached dwellings.

    Documents
    2 docs on file
    Reference
    O/COL/02/0448
    Full record in report
  2. More recent applications — locked
  3. ExtensionDecision
  4. RenovationDecision

+ 1 more application in the report

Unlock 15 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 (4 on record)
  • All 4 applications on this property in full, plus 1 notable nearby
  • The 11 documents, officer reports & conditions
  • What the pattern means for extending or converting here
£14.99one-off · instant

One time fee only - money back guarantee

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.

On habitable rooms, 15 Alexandra Avenue stands well clear of the street.

Price per m²

£3,588

Street avg £2,967

Above

Floor Area

198 m²

Street avg 153 m²

Strongly above

Habitable Rooms

10 rooms

Street avg 6 rooms

Strongly above

CO₂ Emissions

8.4 t/year

Street avg 6.1 t/year

Below
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

21st centuryDetached HouseEPC C

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 £1,095 · 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.
£640k

1 Brierley Avenue, West Mersea

CO5 8HG

5 bed
£704k

1 Broomhills Road, West Mersea

CO5 8AP

4 bed3 bath
£669k

1 City Road, West Mersea

CO5 8NE

4 bed
£320k

1 Constable Close, West Mersea

CO5 8RX

5 bed
£491k

1 Bower Grove, West Mersea

CO5 8GJ

4 bed2 bath
£454k

1 Buxey Close, West Mersea

CO5 8LF

4 bed
£453k

1 Beverley Avenue, West Mersea

CO5 8EU

4 bed
£452k

1 Brickhouse Close, West Mersea

CO5 8LA

4 bed

Property research, connected

Get up to date data on unlimited properties per month

Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.

Start your research
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 15 Alexandra Avenue is modelled from its 198 m² EPC floor area, its 2 recorded sales 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. 2 sales are recorded for 15 Alexandra Avenue. 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 15 Alexandra Avenue was lodged in June 2011 at band C and expired in June 2021, 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. 4 applications are matched to 15 Alexandra Avenue. 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
15 Alexandra Avenue 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 15 Alexandra Avenue, West Mersea, Colchester, CO5 8BG. Each answer is also embedded as structured data for search engines.

Know this home? Think our valuation is wrong?

Leave a note for other visitors about work done or anything the records miss, and say what you think it's worth. It takes about two minutes.

Keep exploring