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173 Waters Drive, Staines, Spelthorne, Surrey, TW18 4RN

How much is 173 Waters Drive, Staines, Spelthorne, Surrey, TW18 4RN worth?

Estimated value — November 2026

£422,000

Likely range £332,000 – £492,000Four in five similar homes sold within their range when we tested it.

Latest recorded sale August 1998

62%

confidence

Medium

Typically within 9% of the sale price

Property details

Semi-detached house

Waters Drive · Staines · TW18 4RN

74 m²797 sq ftFloor area
1950-1966Built
Electric storage heatersHeating

Energy performance

Current ratingD64
PotentialC69

Electricity (Not Community) · EPC 0340-2858-4340-2294-8725 · inspected April 2024

Address

District
Spelthorne
County
Surrey
See house prices in TW18 →

Value over time

  • Modelled value
  • Projected
  • Likely range (80%)
  • Today's estimate
£0£100k£200k£300k£400k£500k20002002200420062008201020122014201620182020202220242026£422,000

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£128,167£110,665 – £148,157
2001£143,684£122,793 – £165,668
2002£172,748£146,134 – £199,607
2003£174,700£146,371 – £202,951
2004£190,280£158,086 – £221,437
2005£192,081£158,575 – £223,196
2006£206,718£169,559 – £240,223
2007£232,723£189,335 – £271,035
2008£198,707£160,301 – £232,154
2009£208,235£166,827 – £243,900
2010£215,997£172,322 – £254,003
2011£224,568£179,084 – £264,793
2012£228,748£182,085 – £271,010
2013£245,284£195,112 – £291,441
2014£278,808£244,122 – £305,786
2015£316,354£274,588 – £348,839
2016£339,166£291,804 – £376,003
2017£341,461£291,178 – £380,570
2018£348,778£294,761 – £390,791
2019£345,957£289,742 – £389,680
2020£353,494£293,362 – £400,264
2021£354,850£291,784 – £403,901
2022£403,692£328,871 – £461,886
2023£391,851£316,240 – £450,660
2024£402,877£322,070 – £465,727
2025£417,209£330,349 – £484,767
2026£422,000£332,000 – £492,000

Sale history

1998Sold
£92,950
2026Today — estimated
+354%£422,000

Mortgage calculator

£2,265

Estimated monthly repayment

£379,800

Loan amount

£435,563

Total interest

£815,363

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

173 Waters Drive, Staines, Spelthorne, Surrey, TW18 4RN is a semi-detached house on Waters Drive in Staines, Surrey. Stede's estimated value for November 2026 is £422,000. Four in five similar homes sold within their likely range when tested; for this property that range is £332,000 to £492,000. 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 37 similar homes in the same postcode sector (25%). The confidence score is 62 out of 100 (medium): estimates like this one are typically within 9% of the eventual sale price.

It last sold in August 1998 for £92,950. The current estimate is 354% higher than that price. The current owner has held it for about 28 years.

Its EPC energy-efficiency rating is band D (64 out of 100), with a potential of band C (69) after the recommended improvements. The certificate records a total floor area of 74 m² (797 sq ft). It was lodged in April 2024.

The modelled value is up 1% over the past year and up 18% over the past five years.

Among 10 nearby properties Stede tracks in the TW18 area, estimated values run from £330,000 to £509,000. This semi-detached house's £422,000 sits toward the lower end of that range.

Common questions

How much is 173 Waters Drive, Staines, Spelthorne, Surrey, TW18 4RN worth?

Stede estimates 173 Waters Drive, Staines, Spelthorne, Surrey, TW18 4RN is worth £422,000 as of November 2026, within a likely range of £332,000 to £492,000. 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 173 Waters Drive, Staines, Spelthorne, Surrey, TW18 4RN last sell?

It last sold in August 1998 for £92,950.

What type of property is 173 Waters Drive, Staines, Spelthorne, Surrey, TW18 4RN?

It is recorded as a Semi-detached house on Waters Drive in the TW18 postcode area.

What is the EPC rating of 173 Waters Drive, Staines, Spelthorne, Surrey, TW18 4RN?

173 Waters Drive, Staines, Spelthorne, Surrey, TW18 4RN has an EPC energy-efficiency rating of band D (64 out of 100). Its potential rating after the recommended improvements is band C (69). The certificate records a floor area of 74 m² (797 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 62 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 37 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 56,589 real sales of similar homes.

  • Recent price per m² in the same postcode sector, for its 74 m²£389,30850%
  • Its sale in August 1998, brought up to today with the House Price Index£388,93625%
  • 37 similar homes sold recently in the same postcode sector£520,63725%

Estimate £422,000, likely £332,000 – £492,000

Read the full methodology and data sources →