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29 Millfield, New Ash Green, Longfield, Sevenoaks, Kent, DA3 8JP

How much is 29 Millfield, New Ash Green, Longfield, Sevenoaks, Kent, DA3 8JP worth?

Estimated value — November 2026

£333,000

Likely range £251,000 – £434,000Four in five similar homes sold within their range when we tested it.

Latest recorded sale October 1998

52%

confidence

Medium

Typically within 12% of the sale price

Property details

Semi-detached house

Millfield · Longfield · DA3 8JP

Address

District
Sevenoaks
County
Kent
See house prices in DA3 →

Value over time

  • Modelled value
  • Projected
  • Likely range (80%)
  • Today's estimate
£0£100k£200k£300k£400k£500k20002002200420062008201020122014201620182020202220242026£333,000

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£85,589£73,805 – £99,920
2001£96,612£82,344 – £112,905
2002£116,597£98,213 – £136,983
2003£129,575£107,934 – £153,740
2004£137,715£113,525 – £164,515
2005£143,032£116,973 – £171,277
2006£151,012£122,553 – £181,546
2007£173,257£139,281 – £209,475
2008£149,095£118,615 – £181,641
2009£156,743£123,637 – £192,065
2010£157,489£123,351 – £194,599
2011£164,922£128,992 – £205,022
2012£168,707£131,464 – £211,479
2013£177,197£137,777 – £223,834
2014£208,426£178,615 – £245,144
2015£227,018£192,539 – £269,486
2016£245,218£205,806 – £293,762
2017£258,563£214,718 – £312,567
2018£252,333£207,312 – £307,785
2019£261,370£212,425 – £321,657
2020£273,181£219,607 – £339,169
2021£291,224£231,535 – £364,744
2022£318,300£250,245 – £402,123
2023£306,206£238,028 – £390,181
2024£319,109£245,235 – £410,100
2025£330,518£251,079 – £428,364
2026£333,000£251,000 – £434,000

Sale history

1998Sold
£64,000
2026Today — estimated
+420%£333,000

Mortgage calculator

£1,787

Estimated monthly repayment

£299,700

Loan amount

£343,703

Total interest

£643,403

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

29 Millfield, New Ash Green, Longfield, Sevenoaks, Kent, DA3 8JP is a semi-detached house on Millfield in Longfield, Kent. Stede's estimated value for November 2026 is £333,000. Four in five similar homes sold within their likely range when tested; for this property that range is £251,000 to £434,000. It combines its own last sale brought up to date with the House Price Index (75%) and recent sales of 36 similar homes in the same postcode sector (25%). The confidence score is 52 out of 100 (medium): estimates like this one are typically within 12% of the eventual sale price.

It last sold in October 1998 for £64,000. The current estimate is 420% higher than that price. The current owner has held it for about 28 years.

The modelled value is up 1% over the past year and up 15% over the past five years.

Among 10 nearby properties Stede tracks in the DA3 area, estimated values run from £323,000 to £408,000. This semi-detached house's £333,000 sits around the middle of that range.

Common questions

How much is 29 Millfield, New Ash Green, Longfield, Sevenoaks, Kent, DA3 8JP worth?

Stede estimates 29 Millfield, New Ash Green, Longfield, Sevenoaks, Kent, DA3 8JP is worth £333,000 as of November 2026, within a likely range of £251,000 to £434,000. 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 29 Millfield, New Ash Green, Longfield, Sevenoaks, Kent, DA3 8JP last sell?

It last sold in October 1998 for £64,000.

What type of property is 29 Millfield, New Ash Green, Longfield, Sevenoaks, Kent, DA3 8JP?

It is recorded as a Semi-detached house on Millfield in the DA3 postcode area.

How reliable is this estimate?

The confidence score is 52 out of 100 (medium). Tested against real sales of similar homes, estimates like this one are typically within 12% 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 its own last sale brought up to date with the House Price Index (75%) 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 26,552 real sales of similar homes.

  • Its sale in October 1998, brought up to today with the House Price Index£288,26475%
  • 36 similar homes sold recently in the same postcode sector£465,35625%

Estimate £333,000, likely £251,000 – £434,000

Read the full methodology and data sources →