Type
Flat/Maisonette
Tenure
Leasehold
Floor Area
1,292 sq ft
120 m²
Last Sale Price
£450,000
Aug 2025
Estimated Valuation
£450,000
Est. £/sq ft
£348/sq ft
£3,750/m²
Property Details
TypeFlat/Maisonette
TenureLeasehold
Built formSemi-Detached
Construction ageEngland and Wales: 1967-1975
Habitable rooms4
Main fuelmains gas (not community)
EPC currentC
EPC potentialC
Floor area1,292 sq ft (120 m²)
EPC dateMar 2025
WallsCavity wall, filled cavity
HeatingBoiler and radiators, mains gas
Transaction History
28 Aug 2025
£450,000
26 Jun 2015
£360,000
Key Metrics
Estimated valuation£450,000
Value per sq ft / m²£348/sq ft (£3,750/m²)
Estimated gross yieldNot available
Implied monthly rentNot available
HA4 district percentile25th percentile
National percentile74th percentile
Other Properties on Diamond Road
74Semi-Detached
£625,000
Sept 2025
38Terraced
£615,000
Jul 2025
54Terraced
£600,000
Mar 2025
14Terraced
£514,000
Nov 2024
59Flat/Maisonette
£322,000
Oct 2024
76Semi-Detached
£535,000
Oct 2024
20Semi-Detached
£575,000
Mar 2024
57aFlat/Maisonette
£372,000
Nov 2023
12Terraced
£485,000
Aug 2023
19Semi-Detached
£600,000
Sept 2022
45aFlat/Maisonette
£275,000
Dec 2021
District Context — HA4
HA4 covers Harrow's western and south-western neighbourhoods, including areas such as Harrow Weald, Pinner, and Eastcote, situated in north-west London close to the Metropolitan Green Belt. The district is characterised by suburban, largely residential appeal with good transport links and a strong emphasis on family living.
Average Property Price - HA4
£574,260
88
National percentile
Average Net Household Income - HA4
£56,656
96
National percentile
10-Year Annualised Price Growth - HA4
2.7%
20
National percentile
10-Year Annualised Rent Growth - HA
3.2%
16
National percentile