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21 Aerofoil Grove, Colchester, CO4 5YL

Estimated value

£172,000

  • Since the 2020 sale (£160,000)+8%
  • Against CO4 5YL's recent median (£180,000)-4%

Newest record on this page: January 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Semi-detached
Floor 01
Bedrooms
2
Bathrooms
2
Floor area
66 m²
710 sq ft
Energy rating
C
Score 79
Council tax
Band C
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

£172,000

  • Against its 2020 sale (£160,000)+8%
  • Against CO4 5YL's recent median (£180,000)-4%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 21 Aerofoil Grove is modelled from its 66 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in CO4 5YL. 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

    66 m² from the EPC lodged in March 2022

  • Sales of this home

    2 sales recorded, the latest in 2020

  • Recent sales in CO4 5YL

    5 sales, median £180,000 (2026–2024)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: January 2026Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
PlanningNone on this homeFull 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.

21 Aerofoil Grove's sale-price growth has lagged the wider UK trajectory across its history on file.

Sales timeline

  1. 27 March 2020Most recent

    £160,000

    -10.6%over 13 years

  2. 30 November 2006

    £178,950

Median price across the last 5 sales in CO4 5YL: £180,000 (2026–2024).

Risks

What this page doesn't show

2 potential issues have already been flagged for 21 Aerofoil Grove, Colchester, CO4 5YL. The detail, evidence and what to ask about it are in the Risks Report.
  • Signs of HMO activity in the areaIn 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 21 Aerofoil Grove

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

21 Aerofoil Grove is a two-bedroom semi-detached house in Colchester (CO4 5YL). It has a recorded floor area of 66 m² (around 710 sq ft), construction records dating it to 2003-2006 and council tax band C. The latest certificate (March 2022) shows a C (score 79), near the top of the C band. The rating has held steady at C across 2 certificates since May 2010. Between certificates, lighting went from Average to Very Good; while hot-water efficiency dropped from Average to Poor. The recommended improvements would push it to B (score 85). Main heating runs on electricity. At 66 m² this is the 6th smallest of 26 units on EPC record in the building, where floor areas span 47–74 m². The building's EPC ratings span E to B across 26 units on file. Other recorded features include a balcony.

Across 2006–2020, sale prices on this property compounded at -0.8% per year. Most recent transfer: March 2020 at £160,000.

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

  • Bedrooms2
  • Bathrooms2
  • EnsuiteYes

Outside

  • GarageYes
  • BalconyYes
Before you decide

Everything you need to know about 21 Aerofoil Grove

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

Signs of HMO activity in the areaLarger development activity nearby

Pick your report · from £14.99

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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.
Current Certificate(1 of 2)
Mar 2022

EPC Rating

A
B
C
C79
D
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Poor
Windows
Good
CO2 Emissions
1.9 t/year
Occupancy
Rented

Certificate validity

Valid until 23 March 2032

5 years remaining

Property Improvements

Changes detected from historical EPC data

Mar 2022from May 2010
Hot Water
AveragePoor

Hot water efficiency decreased

Low Energy Lighting
30%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 21 Aerofoil Grove, Colchester, CO4 5YL, sourced from the PlanIt planning register.

21 Aerofoil Grove has no planning applications on record.

13

But the area is active

13 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.

On the street

Versus other Aerofoil Grove homes

Four headline reads against 24 similar flats on this street, drawn from the latest EPC and Land Registry data.

21 Aerofoil Grove outperforms the street on epc rating by a wide margin.

Price per m²

£2,424

Street avg £2,349

On par

Floor Area

66 m²

Street avg 67 m²

Below

Habitable Rooms

3 rooms

Street avg 3 rooms

On par

CO₂ Emissions

1.9 t/year

Street avg 2.2 t/year

Strongly above
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

Rail-style transport is unusually close for this postcode.

Crime

430/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Aerofoil Grove — bus stop.

Closest school

0.6 km

Braiswick Primary School. 26 schools nearby.

Nearest schools

  • Braiswick Primary SchoolPrimary649m
  • St Helena SchoolSecondary981m
  • Queen Boudica Primary SchoolPrimary1.0km
  • North Primary School and NurseryPrimary1.1km

Nearest stops

  • Aerofoil GroveBus stop112m
  • Tufnell WayBus stop150m
  • Warwick Bailey CloseBus stop172m
  • Axial DriveBus stop196m

Most reported crime locally

  • Violence & Sexual Offences2,575 reports46%
  • Criminal Damage & Arson485 reports9%
  • Anti-social Behaviour482 reports9%
  • Shoplifting425 reports8%

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 CO4 5YL from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for CO4 5YL

Daytime· 07:00 – 23:00

47.5dB

Low
Night-time road noise heatmap for CO4 5YL

Night-time· 23:00 – 07:00

40.0dB

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 3 Building Survey

21st century1st Floor FlatEPC CNo mains gas

Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.

From £820 · 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.
£169k

1 Axial Drive

CO4 5YJ

2 bed1 bath
£186k

1 Aerofoil Grove

CO4 5YL

2 bed2 bath
£206k

1 Apprentice Drive

CO4 5SE

2 bed2 bath
£265k

1 Bolsin Drive

CO4 5FD

2 bed
£302k

1 Augustus Close

CO4 5GF

3 bed1 bath
£315k

1 Bluebell Way

CO4 5UH

3 bed1 bath
£342k

1 Altius Chase

CO4 5WT

3 bed2 bath
£421k

1 Boxted Road, Mile End

CO4 5HE

3 bed2 bath

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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 21 Aerofoil Grove is modelled from its 66 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in CO4 5YL. 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 21 Aerofoil Grove. 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 21 Aerofoil Grove was lodged in March 2022 at band C and is valid until March 2032. 2 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. None is matched to 21 Aerofoil Grove. 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 13 months, which places each incident at an approximate point. The 26 schools and 30 stops listed are measured in a straight line from CO4 5YL, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
21 Aerofoil Grove is in council tax band C. 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 21 Aerofoil Grove, Colchester, CO4 5YL. Each answer is also embedded as structured data for search engines.

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