Property Data Search:

274, HALFWAY STREET, SIDCUP, DA15 8DT - £512,000

The information on this page is based on a number of underlying datasets, most of which are updated monthly. We maintain an update schedule which explains which version of each dataset we are currently relying on.

274 HALFWAY STREET is a very small extended semi-detached house of 90m², built sometime between 1930 and 1949, which could now be worth an estimated £579,122. It was last sold for £512,000 in September 2020, which was around 17% below the average September 2020 semi-detached price in the Greenwich local authority area. The most recent EPC inspection was June 2020, where the current energy rating was D, and the potential energy rating was B.

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274 HALFWAY STREET Sold Prices

Land registry data shows two sales for 274 HALFWAY STREET since 1st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the Greenwich local authority area for the corresponding sale date. Both of the two 274 HALFWAY STREET sales were for below the average price. The average price is sourced from the Office for National Statistics' House Price Index (HPI).

DatePriceHPI PriceVariation from HPI
2020
11 SEP
£512,000£616,239
down arrow
17% below HPI
2000
31 MAR
£127,000£147,751
down arrow
14% below HPI

274 HALFWAY STREET Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Greenwich local authority area over time, sourced from the HPI. The two 274 HALFWAY STREET sales from March 2000 and September 2020 have been plotted on the graph. A line has been extrapolated to show what the value of the property might have been over time, following each sale, had it maintained the same margin above or below the HPI (as a percentage). For example, the March 2000 sale was for 14% below the HPI. So the extrapolation line tracks at 14% below the HPI over time, until the September 2020 sale, where it falls to 17% below the HPI. The line then continues to track at 17% below the HPI.

274, HALFWAY STREET, SIDCUP, DA15 8DT: Price paid vs HM Land Registry's House Price Index

What might 274 HALFWAY STREET be worth now?

274 HALFWAY STREET might now be worth an estimated £579,122.

This is based on house price inflation of 13.1%, between September 2020 and February 2025, for semi-detached houses, in the Greenwich local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 13.1% inflationary increase is applied to the most recent sale price for 274 HALFWAY STREET of £512,000 on 11th September 2020. For the value to have increased from £512,000 to £579,122 over the five years and seven months to February 2025, the following assumptions must hold true:

  • The value of 274 HALFWAY STREET has moved in line with the HPI for semi-detached houses in the Greenwich local authority area.
  • The September 2020 sale price of £512,000 represented a fair market value for the property.
  • The size, condition, and specification of 274 HALFWAY STREET has not materially changed since September 2020.
Disclaimer: Please note that this is a theoretical estimate based on assumptions which may or may not be correct. It should not be relied on for any purpose.

How Large is 274 HALFWAY STREET?

274 HALFWAY STREET is 90m², which includes one extension, according to the EPC inspection conducted in June 2020. This puts it in the smallest 10% of semi-detached houses houses in Eltham, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Eltham, and where 274 HALFWAY STREET lies on this distribution: 6% of semi-detached houses houses are smaller than 274 HALFWAY STREET, and 94% of houses are larger. Note that EPC data is not available for all properties in Eltham.

274, HALFWAY STREET, SIDCUP, DA15 8DT: Size of property relative to semi-detached houses houses in Eltham

274 HALFWAY STREET: Plot and Title Map

274 HALFWAY STREET sits on a plot of roughly 0.058 of an acre, or 233m². The below map shows the location of 274 HALFWAY STREET, an approximate outline of the building(s), and the indicative extent of the property. The plot extent is a Land Registry INSPIRE Index Polygon, and it is important to note that a title may include more than one polygon, whereas only one polygon is shown on the map (the polygon which intersects with the position of 274 HALFWAY STREET). The full extent of the land contained in any registered title can only be identified from the individual title plan. The maps on this page should not be relied upon to establish the extent of a title.

274, HALFWAY STREET, SIDCUP, DA15 8DT: Plot and title map

Where is 274 HALFWAY STREET?

274 HALFWAY STREET is located in SIDCUP, in the DA15 postcode district. The below map shows the position of No. 274 on HALFWAY STREET.

274, HALFWAY STREET, SIDCUP, DA15 8DT: Location map and indicative extent of plot

All property sales on HALFWAY STREET

Most recent sales first:

Limited data available
2024
26 APR
£520,000
Limited data available
2022
3 MAR
£645,000
Full data available
2021
30 NOV
£560,000
Full data available
2021
27 SEP
£660,000
Full data available
2020
11 SEP
£512,000
Full data available
2015
10 NOV
£410,000
Limited data available
2014
23 MAY
£520,000
Full data available
2014
14 JAN
£409,995
Limited data available
2010
20 AUG
£495,000
Limited data available
2009
17 DEC
£250,000
Full data available
2007
29 NOV
£330,000
Limited data available
2006
30 OCT
£247,000
Full data available
2005
8 APR
£270,000
Limited data available
2005
28 JAN
£250,000
Full data available
2003
18 DEC
£242,500
Full data available
2003
28 OCT
£325,000
Limited data available
2002
26 FEB
£224,000
Limited data available
2002
1 FEB
£245,000
Limited data available
2001
18 MAY
£210,000
Limited data available
2001
26 APR
£195,000
Full data available
2000
31 MAR
£127,000
Limited data available
1997
16 MAY
£94,950
Limited data available
1996
11 APR
£97,000
Limited data available
1995
31 OCT
£141,000
Full data available
1995
18 APR
£74,000
Source: HM Land Registry Price Paid Data
Licence: Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0.
Source: HM Land Registry UK House Price Index
Licence: Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0.
Copyright statement: This information is subject to Crown copyright and database rights 2025 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2025 Ordnance Survey 100026316. Conditions of use.