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27 Pertwee Drive, Chelmsford, Essex, CM2 8DY

How much is 27 Pertwee Drive, Chelmsford, Essex, CM2 8DY worth?

Estimated value — November 2026

£473,000

Likely range £375,000 – £542,000Four in five similar homes sold within their range when we tested it.

Latest recorded sale February 1999

64%

confidence

Medium

Typically within 9% of the sale price

Property details

Semi-detached house

Pertwee Drive · Chelmsford · CM2 8DY

99 m²1,066 sq ftFloor area
1967-1975Built
Mains gas boilerHeating

Energy performance

Current ratingD65
PotentialB84

Mains Gas (Not Community) · EPC 8207-8986-3629-6027-9113 · inspected September 2019 · lodged October 2019

Address

District
Chelmsford
County
Essex
See house prices in CM2 →

Value over time

  • Modelled value
  • Projected
  • Likely range (80%)
  • Today's estimate
£0£200k£400k£600k20002002200420062008201020122014201620182020202220242026£473,000

Drawn through each of this property's recorded sales and ending at today's estimate, with the UK House Price Index for its area and property type filling in the months between. The shaded band is where four in five prices fell when we tested this line against real sales of similar homes; it widens the further a month is from a recorded sale, and today it matches the likely range above.

View as a table
Modelled value at the end of each year, with any recorded sales
YearModelled valueLikely range
2000£141,858£123,069 – £164,961
2001£159,915£137,455 – £184,172
2002£203,826£173,424 – £234,454
2003£226,599£190,959 – £261,852
2004£248,398£207,412 – £288,051
2005£250,953£208,131 – £290,505
2006£267,659£220,722 – £309,429
2007£292,718£239,690 – £338,475
2008£248,127£201,431 – £287,806
2009£262,855£211,894 – £305,189
2010£272,172£217,989 – £317,234
2011£270,129£216,298 – £315,361
2012£279,114£223,114 – £326,958
2013£290,097£231,747 – £341,318
2014£328,355£262,163 – £385,907
2015£355,789£310,666 – £387,559
2016£381,300£330,069 – £417,371
2017£403,125£345,925 – £443,399
2018£408,672£347,606 – £451,668
2019£408,764£344,604 – £453,938
2020£413,178£345,212 – £461,031
2021£448,793£371,588 – £503,152
2022£482,654£395,987 – £543,675
2023£455,455£370,241 – £515,453
2024£461,482£371,663 – £524,722
2025£476,859£380,455 – £544,736
2026£473,000£375,000 – £542,000

Sale history

1999Sold
£104,000
2026Today — estimated
+355%£473,000

Mortgage calculator

£2,539

Estimated monthly repayment

£425,700

Loan amount

£488,203

Total interest

£913,903

Total repayable

A guide only, based on a capital repayment mortgage held at a constant interest rate for the full term. Not a mortgage offer or financial advice.

Related properties

About this property

27 Pertwee Drive, Chelmsford, Essex, CM2 8DY is a semi-detached house on Pertwee Drive in Chelmsford, Essex. Stede's estimated value for November 2026 is £473,000. Four in five similar homes sold within their likely range when tested; for this property that range is £375,000 to £542,000. It combines their price per m² applied to its floor area (50%), its own last sale brought up to date with the House Price Index (25%) and recent sales of 104 similar homes in the same postcode sector (25%). The confidence score is 64 out of 100 (medium): estimates like this one are typically within 9% of the eventual sale price.

It last sold in February 1999 for £104,000. The current estimate is 355% higher than that price. The current owner has held it for about 27 years.

Its EPC energy-efficiency rating is band D (65 out of 100), with a potential of band B (84) after the recommended improvements. The certificate records a total floor area of 99 m² (1,066 sq ft). It was lodged in October 2019.

The modelled value is unchanged over the past year and up 6% over the past five years.

Among 10 nearby properties Stede tracks in the CM2 area, estimated values run from £439,000 to £537,000. This semi-detached house's £473,000 sits around the middle of that range.

Common questions

How much is 27 Pertwee Drive, Chelmsford, Essex, CM2 8DY worth?

Stede estimates 27 Pertwee Drive, Chelmsford, Essex, CM2 8DY is worth £473,000 as of November 2026, within a likely range of £375,000 to £542,000. The estimate is generated automatically from recorded sale prices of this and similar nearby homes and the UK House Price Index, and is not a formal valuation.

When did 27 Pertwee Drive, Chelmsford, Essex, CM2 8DY last sell?

It last sold in February 1999 for £104,000.

What type of property is 27 Pertwee Drive, Chelmsford, Essex, CM2 8DY?

It is recorded as a Semi-detached house on Pertwee Drive in the CM2 postcode area.

What is the EPC rating of 27 Pertwee Drive, Chelmsford, Essex, CM2 8DY?

27 Pertwee Drive, Chelmsford, Essex, CM2 8DY has an EPC energy-efficiency rating of band D (65 out of 100). Its potential rating after the recommended improvements is band B (84). The certificate records a floor area of 99 m² (1,066 sq ft). EPC data is published by the Ministry of Housing, Communities & Local Government and reflects the most recent certificate on record.

How reliable is this estimate?

The confidence score is 64 out of 100 (medium). Tested against real sales of similar homes, estimates like this one are typically within 9% of the sale price, and four in five sold within their likely range. The figure is a data model, not a RICS valuation or Home Report, and should not be used for mortgage or legal decisions.

How does Stede calculate this estimate?

It combines their price per m² applied to its floor area (50%), its own last sale brought up to date with the House Price Index (25%) and recent sales of 104 similar homes in the same postcode sector (25%). Each piece of evidence gets the share that proved most accurate when tested against real sales of similar homes, and the same testing sets the likely range and confidence. Full detail is on the methodology page.

How we got this figure

We weighed the evidence below, giving each piece the share that proved most accurate when we tested it against real sales of similar homes. The likely range and confidence come from testing the same method against 19,418 real sales of similar homes.

  • Recent price per m² in the same postcode sector, for its 99 m²£468,48050%
  • Its sale in February 1999, brought up to today with the House Price Index£516,79225%
  • 104 similar homes sold recently in the same postcode sector£438,02025%

Estimate £473,000, likely £375,000 – £542,000

Read the full methodology and data sources →