Type
Flat/Maisonette
Tenure
Leasehold
Floor Area
549 sq ft
51 m²
Last Sale Price
£56,500
Jul 1999
Estimated Valuation
£249,721
Est. £/sq ft
£455/sq ft
£4,896/m²
Property Details
TypeFlat/Maisonette
TenureLeasehold
Built formSemi-Detached
Construction ageEngland and Wales: 1930-1949
Habitable rooms2
Main fuelmains gas (not community)
EPC currentD
EPC potentialC
Floor area549 sq ft (51 m²)
EPC dateNov 2023
WallsSolid brick, as built, no insulation (assumed)
HeatingBoiler and radiators, mains gas
Transaction History
30 Jul 1999
£56,500
30 Jan 1998
£46,000
Key Metrics
Estimated valuation£249,721
Value per sq ft / m²£455/sq ft (£4,896/m²)
Estimated gross yieldNot available
Implied monthly rentNot available
DA7 district percentile5th percentile
National percentile37th percentile
Other Properties on Castleton Avenue
15Semi-Detached
£455,000
Feb 2026
44Semi-Detached
£465,000
Dec 2025
47aFlat/Maisonette
£285,000
Feb 2025
77Semi-Detached
£450,000
Nov 2024
8Semi-Detached
£430,000
Jul 2024
59aSemi-Detached
£400,000
Jul 2024
53Flat/Maisonette
£290,000
Jul 2024
25Semi-Detached
£282,000
May 2024
58Terraced
£300,000
Nov 2023
65Semi-Detached
£450,000
Aug 2023
49aSemi-Detached
£300,000
Jan 2023
42aFlat/Maisonette
£290,000
Oct 2022
District Context — DA7
DA7 covers Erith and surrounding areas in south-east London, sitting on the Thames estuary east of central London. It is a mixed residential district with good transport links and a blend of suburban and riverside character.
Average Property Price - DA7
£464,528
79
National percentile
12 month avg at 30 Sep 2026
Average Net Household Income - DA7
£51,061
90
National percentile
2023 census data
10-Year Annualised Price Growth - DA7
2.8%
46
National percentile
Estimate at 30 Sep 2026
10-Year Annualised Rent Growth - DA
4.5%
84
National percentile
Estimate at 30 Sep 2026