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10 Berkeley Mews, Sunbury-On-Thames, Spelthorne, Surrey, TW16 5QF

How much is 10 Berkeley Mews, Sunbury-On-Thames, Spelthorne, Surrey, TW16 5QF worth?

Estimated value — November 2026

£277,000

Likely range £216,000 – £330,000Four in five similar homes sold within their range when we tested it.

Latest recorded sale January 1999

59%

confidence

Medium

Typically within 10% of the sale price

Property details

Flat / Maisonette

Berkeley Mews · Sunbury-on-thames · TW16 5QF

45 m²484 sq ftFloor area
1991-1995Built
Mains gas boilerHeating

Energy performance

Current ratingC74
PotentialC77

Mains Gas (Not Community) · EPC 1232-6522-5209-0165-2206 · inspected December 2022

Address

District
Spelthorne
County
Surrey
See house prices in TW16 →

Value over time

  • Modelled value
  • Projected
  • Likely range (80%)
  • Today's estimate
£100k£200k£300k£400k20002002200420062008201020122014201620182020202220242026£277,000

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£133,442£115,597 – £155,141
2001£151,631£130,023 – £175,297
2002£183,576£155,730 – £212,336
2003£185,645£155,901 – £216,129
2004£204,927£170,421 – £239,700
2005£206,500£170,508 – £241,350
2006£217,722£178,654 – £254,520
2007£243,275£198,071 – £284,892
2008£202,779£163,557 – £238,593
2009£202,607£162,200 – £238,897
2010£201,590£160,244 – £239,018
2011£206,716£164,277 – £245,761
2012£206,182£163,435 – £246,342
2013£217,915£172,548 – £261,861
2014£244,813£193,617 – £294,123
2015£271,507£234,838 – £303,367
2016£292,607£250,752 – £328,973
2017£291,689£247,637 – £329,964
2018£287,969£242,180 – £327,753
2019£278,283£231,812 – £318,659
2020£271,787£224,231 – £313,106
2021£266,480£217,725 – £308,841
2022£294,735£238,457 – £343,632
2023£282,447£226,261 – £331,265
2024£285,029£226,054 – £336,270
2025£285,283£223,977 – £338,549
2026£277,000£216,000 – £330,000

Sale history

1996Sold
£78,300
1999Sold
+23%£96,000
2026Today — estimated
+189%£277,000

Mortgage calculator

£1,487

Estimated monthly repayment

£249,300

Loan amount

£285,903

Total interest

£535,203

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

10 Berkeley Mews, Sunbury-On-Thames, Spelthorne, Surrey, TW16 5QF is a flat on Berkeley Mews in Sunbury-on-thames, Surrey. Stede's estimated value for November 2026 is £277,000. Four in five similar homes sold within their likely range when tested; for this property that range is £216,000 to £330,000. 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 36 similar homes in the same postcode sector (25%). The confidence score is 59 out of 100 (medium): estimates like this one are typically within 10% of the eventual sale price.

It last sold in January 1999 for £96,000. It has 2 sales on record, the earliest in 1996. The current estimate is 189% higher than that price. The current owner has held it for about 27 years.

Its EPC energy-efficiency rating is band C (74 out of 100). The certificate records a total floor area of 45 m² (484 sq ft). It was lodged in December 2022.

The modelled value is down 3% over the past year and up 2% over the past five years.

Among 10 nearby properties Stede tracks in the TW16 area, estimated values run from £260,000 to £300,000. This flat's £277,000 sits around the middle of that range.

Common questions

How much is 10 Berkeley Mews, Sunbury-On-Thames, Spelthorne, Surrey, TW16 5QF worth?

Stede estimates 10 Berkeley Mews, Sunbury-On-Thames, Spelthorne, Surrey, TW16 5QF is worth £277,000 as of November 2026, within a likely range of £216,000 to £330,000. 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 10 Berkeley Mews, Sunbury-On-Thames, Spelthorne, Surrey, TW16 5QF last sell?

It last sold in January 1999 for £96,000. There are 2 sales on record, the earliest in 1996.

What type of property is 10 Berkeley Mews, Sunbury-On-Thames, Spelthorne, Surrey, TW16 5QF?

It is recorded as a Flat / Maisonette on Berkeley Mews in the TW16 postcode area.

What is the EPC rating of 10 Berkeley Mews, Sunbury-On-Thames, Spelthorne, Surrey, TW16 5QF?

10 Berkeley Mews, Sunbury-On-Thames, Spelthorne, Surrey, TW16 5QF has an EPC energy-efficiency rating of band C (74 out of 100). The certificate records a floor area of 45 m² (484 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 59 out of 100 (medium). Tested against real sales of similar homes, estimates like this one are typically within 10% 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 36 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 3,585 real sales of similar homes.

  • Recent price per m² in the same postcode sector, for its 45 m²£234,13350%
  • Its sale in January 1999, brought up to today with the House Price Index£311,55325%
  • 36 similar homes sold recently in the same postcode sector£330,07725%

Estimate £277,000, likely £216,000 – £330,000

Read the full methodology and data sources →