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21 Lambourne Drive, Maidenhead, Windsor And Maidenhead, SL6 3HN

How much is 21 Lambourne Drive, Maidenhead, Windsor And Maidenhead, SL6 3HN worth?

Estimated value — November 2026

£710,000

Likely range £576,000 – £806,000Four in five similar homes sold within their range when we tested it.

Latest recorded sale September 1995

66%

confidence

High

Typically within 8% of the sale price

Property details

Detached house

Lambourne Drive · Maidenhead · SL6 3HN

120 m²1,292 sq ftFloor area
1950-1966Built
Mains gas boilerHeating

Energy performance

Current ratingE50
PotentialC75

Mains Gas (Not Community) · EPC 8409-1613-0529-9027-5453 · inspected April 2015

Address

District
Windsor and Maidenhead
County
Windsor and Maidenhead
See house prices in SL6 →

Value over time

  • Modelled value
  • Projected
  • Likely range (80%)
  • Today's estimate
£0£200k£400k£600k£800k£1m20002002200420062008201020122014201620182020202220242026£710,000

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£254,266£214,551 – £293,942
2001£271,802£227,616 – £314,664
2002£305,620£254,587 – £352,905
2003£308,915£255,985 – £356,375
2004£319,549£262,931 – £369,063
2005£334,031£272,720 – £386,866
2006£363,629£295,079 – £421,775
2007£419,107£338,757 – £487,990
2008£363,410£294,023 – £423,957
2009£378,386£305,836 – £443,424
2010£407,732£329,694 – £479,383
2011£402,886£362,920 – £431,518
2012£423,389£378,805 – £455,330
2013£453,893£403,326 – £490,120
2014£514,316£453,877 – £557,615
2015£569,037£498,694 – £619,432
2016£588,099£511,810 – £642,754
2017£603,841£521,824 – £662,600
2018£599,815£514,683 – £660,805
2019£582,377£496,165 – £644,141
2020£610,132£516,086 – £677,508
2021£673,007£565,161 – £750,270
2022£719,988£600,219 – £805,793
2023£674,291£558,007 – £757,599
2024£703,952£578,256 – £794,003
2025£687,683£560,694 – £778,660
2026£710,000£576,000 – £806,000

Sale history

1995Sold
£125,000
2026Today — estimated
+468%£710,000

Mortgage calculator

£3,811

Estimated monthly repayment

£639,000

Loan amount

£732,820

Total interest

£1,371,820

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

21 Lambourne Drive, Maidenhead, Windsor And Maidenhead, SL6 3HN is a detached house on Lambourne Drive in Maidenhead. Stede's estimated value for November 2026 is £710,000. Four in five similar homes sold within their likely range when tested; for this property that range is £576,000 to £806,000. 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 108 similar homes in the same postcode sector (25%). The confidence score is 66 out of 100 (high): estimates like this one are typically within 8% of the eventual sale price.

It last sold in September 1995 for £125,000. The current estimate is 468% higher than that price. The current owner has held it for about 31 years.

Its EPC energy-efficiency rating is band E (50 out of 100), with a potential of band C (75) after the recommended improvements. The certificate records a total floor area of 120 m² (1,292 sq ft). It was lodged in April 2015.

The modelled value is up 1% over the past year and up 7% over the past five years.

Among 10 nearby properties Stede tracks in the SL6 area, estimated values run from £559,000 to £778,000. This detached house's £710,000 sits around the middle of that range.

Common questions

How much is 21 Lambourne Drive, Maidenhead, Windsor And Maidenhead, SL6 3HN worth?

Stede estimates 21 Lambourne Drive, Maidenhead, Windsor And Maidenhead, SL6 3HN is worth £710,000 as of November 2026, within a likely range of £576,000 to £806,000. 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 21 Lambourne Drive, Maidenhead, Windsor And Maidenhead, SL6 3HN last sell?

It last sold in September 1995 for £125,000.

What type of property is 21 Lambourne Drive, Maidenhead, Windsor And Maidenhead, SL6 3HN?

It is recorded as a Detached house on Lambourne Drive in the SL6 postcode area.

What is the EPC rating of 21 Lambourne Drive, Maidenhead, Windsor And Maidenhead, SL6 3HN?

21 Lambourne Drive, Maidenhead, Windsor And Maidenhead, SL6 3HN has an EPC energy-efficiency rating of band E (50 out of 100). Its potential rating after the recommended improvements is band C (75). The certificate records a floor area of 120 m² (1,292 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 66 out of 100 (high). Tested against real sales of similar homes, estimates like this one are typically within 8% 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 108 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 13,681 real sales of similar homes.

  • Recent price per m² in the same postcode sector, for its 120 m²£690,53450%
  • Its sale in September 1995, brought up to today with the House Price Index£683,36825%
  • 108 similar homes sold recently in the same postcode sector£774,07825%

Estimate £710,000, likely £576,000 – £806,000

Read the full methodology and data sources →