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20 Chiltern Close, Colchester, CO1 1ZS

Notable views4 sales on record2 planning records

Estimated value

£326,000

  • Since the 2017 sale (£255,000)+28%
  • Against CO1 1ZS's recent median (£298,000)+9%

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

Learn about this valuation
Property type
Mid terrace
Bedrooms
4
Bathroom
1
Floor area
86 m²
924 sq ft
Energy rating
C
Score 71
Council tax
Band C
Tenure
Owner Occupied
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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

£326,000

  • Against its 2017 sale (£255,000)+28%
  • Against CO1 1ZS's recent median (£298,000)+9%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 20 Chiltern Close is modelled from its 86 m² EPC floor area, its 4 recorded sales and recent sales of comparable homes in CO1 1ZS. 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

    86 m² from the EPC lodged in October 2009

  • Sales of this home

    4 sales recorded, the latest in 2017

  • Recent sales in CO1 1ZS

    5 sales, median £298,000 (2025–2022)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: May 2025Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
Planning1 of 2 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.

Sale price has grown by over 3x since 1998.

Sales timeline

  1. 14 May 2017Most recent

    £255,000

    +41.7%over 7 years
  2. 11 February 2010

    £180,000

    +76.5%over 8 years
  3. 31 July 2001

    £102,000

    +43.7%over 2 years
  4. 6 September 1998

    £71,000

Median price across the last 5 sales in CO1 1ZS: £298,000 (2025–2022).

Risks

What this page doesn't show

2 potential issues have already been flagged for 20 Chiltern Close, Colchester, CO1 1ZS. 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

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Overview

About 20 Chiltern Close

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

20 Chiltern Close is a four-bedroom mid-terrace house in Colchester (CO1 1ZS). It has a recorded floor area of 86 m² (around 924 sq ft) and council tax band C. The property has underfloor heating on record, all of which lower running costs and tend to lift resale appeal. Other recorded features include notable views and a conservatory. The latest certificate (October 2009) shows a C (score 71). The latest certificate is from October 2009, so improvements made since then won't be reflected.

At 86 m² the property is well over the postcode median (63 m² across 24 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 71% of similar EPCs). 4 bedrooms is on the larger side for this postcode, where 2 is the typical count. 9 years since the last transfer (May 2017). Across the public record there are 4 sales, relatively high churn for a single property. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include a garage conversion, an extension and a conservatory, meaningful when judging how the property has evolved. Across 1998–2017, sale prices on this property compounded at 7.1% per year. Today's modelled estimate of £326,000 is 27.8% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£276/sq ft) was about 80.2% above the typical sold price in the postcode.

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

  • Bedrooms4
  • Bathrooms1
  • EnsuiteYes
  • ConservatoryYes

Outside

  • Private gardenYes
  • ParkingOff road
  • Notable viewsYes

Building

  • Underfloor heatingYes
  • RefurbishedYes
Before you decide

Everything you need to know about 20 Chiltern Close

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

Signs of HMO activity in the areaLarger 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.

20 Chiltern Close's EPC is over a decade old — improvements since won't be reflected.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 21 Oct 2019

Current Certificate
Oct 2009

EPC Rating

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

Certificate validity

Expired on 21 October 2019

New assessment needed to sell or let
Planning

Planning history

Applications and permits filed against 20 Chiltern Close, Colchester, CO1 1ZS, sourced from the PlanIt planning register.

20 Chiltern Close has an approved extension on the planning record.

2 applications on record at 20 Chiltern Close, Colchester, CO1 1ZS

2decisions2extensions4documents24nearby
  1. Dec 2001
    ConservatoryFull
    Outcome in report

    Lean to conservatory

    Extension
    Documents
    2 docs on file
    Reference
    F/COL/01/1753
    Full record in report
  2. More recent applications — locked
  3. Garage ConversionDecision

Unlock 20 Chiltern Close, Colchester, CO1 1ZS's full planning history

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

  • Every decision — granted, refused or withdrawn (2 on record)
  • All 2 applications on this property in full, plus 24 notable nearby
  • The 4 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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On the street

Versus other Chiltern Close homes

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

On floor area, 20 Chiltern Close stands well clear of the street.

Price per m²

£2,971

Street avg £2,612

On par

Floor Area

86 m²

Street avg 67 m²

Strongly above

Habitable Rooms

5 rooms

Street avg 4 rooms

Strongly above

CO₂ Emissions

3.4 t/year

Street avg 2.9 t/year

Strongly 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.

Rail-style transport is unusually close for this postcode.

Crime

279/mo

Falling year-on-year across the wider district.

Nearest stop

0.2 km

Colchester Rail Station — railway station.

Closest school

0.4 km

North Primary School and Nursery. 28 schools nearby.

Nearest schools

  • North Primary School and NurseryPrimary364m
  • St Helena SchoolSecondary502m
  • Colchester Institute16 plus660m
  • The Sixth Form College Colchester16 plus892m

Nearest stops

  • Colchester Rail StationRailway station154m
  • Railway Station LaybyBus stop171m
  • Colchester Rail StationRailway station189m
  • Colchester Railway StationBus station200m

Most reported crime locally

  • Violence & Sexual Offences1,589 reports41%
  • Shoplifting532 reports14%
  • Anti-social Behaviour396 reports10%
  • Public Order253 reports6%

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 CO1 1ZS from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for CO1 1ZS

Daytime· 07:00 – 23:00

54.8dB

Low
Night-time road noise heatmap for CO1 1ZS

Night-time· 23:00 – 07:00

46.1dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
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Get a survey for this property

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Mid-Terrace HouseEPC C

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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.
How the estimate is made
The estimate for 20 Chiltern Close is modelled from its 86 m² EPC floor area, its 4 recorded sales and recent sales of comparable homes in CO1 1ZS. 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. 4 sales are recorded for 20 Chiltern Close. 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 20 Chiltern Close was lodged in October 2009 at band C and expired in October 2019, 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. 2 applications are matched to 20 Chiltern Close. 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 14 months, which places each incident at an approximate point. The 28 schools and 30 stops listed are measured in a straight line from CO1 1ZS, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
20 Chiltern Close 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 20 Chiltern Close, Colchester, CO1 1ZS. Each answer is also embedded as structured data for search engines.

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