Windmill Hill, HA4 — Street Data

3Y Avg Price

£714,500

4 sales

Properties

29 freehold · 11 leasehold

Sales / Year

1.0

5-year average

Avg £/sq ft

£583

£6,271/m²

Rank in HA4

72nd

of 308 streets

Last Sale

£415,000

Mar 2026

Price History

Every recorded sale on this street, coloured by property type.

Last 10 Sales

64 total recorded

10 Windmill Hill

Flat/Maisonette

£415,000

Mar 2026

40C Windmill Hill

Flat/Maisonette

£415,000

Dec 2025

37 Windmill Hill

Detached

£1,140,000

Dec 2024

17 Windmill Hill

Detached

£888,000

Nov 2024

10 Windmill Hill

Flat/Maisonette

£400,000

Apr 2022

2A Windmill Hill

Terraced

£480,000

Oct 2020

30 Windmill Hill

Detached

£690,000

Aug 2020

40B Windmill Hill

Semi-Detached

£320,000

Dec 2019

40C Windmill Hill

Flat/Maisonette

£350,000

Nov 2017

12 Windmill Hill

Flat/Maisonette

£330,000

Jul 2017

Street Rankings — HA4

Streets ranked by 3-year average sale price. Showing positions 67–77 of 308.

#	Street	3Y Avg	£/sq ft	Sales/yr
67	Cranmer Close	£732,500	£626	0.4
69	Westbury Close	£727,050	£730	0.4
70	Keswick Gardens	£725,000	£669	1.2
70	Greencroft Avenue	£725,000	£698	1.0
72	Windmill Hill	£714,500	£583	1.0
73	Whiteheath Avenue	£709,167	£575	2.0
74	Orchard Close	£701,375	£623	1.4
75	Mount Pleasant	£697,500	£597	0.8
76	Thurlstone Road	£693,667	£538	0.6
77	Shenley Avenue	£691,875	£649	3.4

Property Mix

Type

Terraced4 (10%)

Semi-Detached4 (10%)

Flat/Maisonette10 (25%)

Detached22 (55%)

Tenure

Freehold29 (73%)

Leasehold11 (28%)

EPC Ratings

24 of 40 properties have an EPC record

0 (0%)

9 (38%)

8 (33%)

7 (29%)

0 (0%)

Avg floor area: 1,227 sq ft (114 m²)

District Context — HA4

See wider trends for 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.