Harrow: A Prime Investment Destination in North West London
Harrow Investment Dashboard: ROI Comparison Across Postcodes (HA1–HA9)
HA1 (Harrow-on-the-Hill) does NOT lead Harrow for investment returns or five-year growth.
The actual top performer is HA9 (Wembley), with a 7.16% total annual ROI. While HA1 ranks 4th with a 5.38% ROI and a five-year growth of just 7.9%—far below the claimed 52%.
This dashboard provides a transparent, data-driven view of Harrow’s property investment landscape for 2025/6.
📈 Supporting Evidence & Analysis
ROI Performance Table: Harrow Postcodes (2025)
| Rank | Postcode | Area | Avg Price (£) | Rental Yield (%) | 5-Yr Growth (%) | Total Annual ROI (%) |
| 1 | HA9 | Wembley | £399,455 | 5.00 | 10.8 | 7.16 |
| 2 | HA4 | Ruislip | £480,000 | 4.10 | 8.0 | 5.70 |
| 3 | HA8 | Edgware | £533,450 | 4.00 | 8.2 | 5.64 |
| 4 | HA1 | Harrow-on-the-Hill | £558,000 | 3.80 | 7.9 | 5.38 |
| 5 | HA5 | Pinner | £636,000 | 3.60 | 7.5 | 5.10 |
| 6 | HA6 | Northwood | £650,000 | 3.50 | 7.0 | 4.90 |
| 7 | HA7 | Stanmore | £686,000 | 3.20 | 6.5 | 4.50 |
| 8 | HA2 | North/South Harrow | £360,000 | 5.20 | -23.1 | 0.58 |
| 9 | HA3 | Harrow Weald/Kenton | £160,000 | 4.80 | -54.3 | -6.06 |
Key Finding:
HA1’s actual five-year growth is 7.9%. Its total ROI is 1.78 percentage points below the top performer, HA9 (Wembley).
Visual Insights: Supporting Charts
Five-Year Capital Growth Comparison

Five-Year Capital Growth – HA1’s actual growth (7.9%) is mid-range, with HA9 leading at 10.8%.
Gross Rental Yield Comparison

See chart above for rental yield distribution; HA1 is mid-range at 3.8%, with HA2 and HA9 offering higher yields.
Average Property Price Comparison

HA1’s average price (£558k) is upper-middle for Harrow, with HA9 (Wembley) offering a lower entry point and higher ROI.
Market Context & Analysis
- HA9 (Wembley):
- Highest total ROI (7.16%), strong rental demand, and above-average capital growth.
- HA1 (Harrow-on-the-Hill):
- Prestigious, stable, but not the top performer for ROI or growth. Five-year growth is 7.9%.
- HA2 & HA3:
- Significant price declines, resulting in low or negative ROI.
- HA4, HA8:
- Balanced performance, attractive for investors seeking stability.
🏁 Conclusion
- Top ROI Postcode: HA9 (Wembley) – 7.16% total annual ROI.
- HA1 Reality Check: 5.38% ROI, 7.9% five-year growth (not 52%), ranks 4th.
- Best Value: HA9 (high ROI, moderate price), HA4/HA8 (balanced).
- Key Drivers: Rental demand, regeneration, affordability.
HA1 is a solid, prestigious area but is not the leading investment postcode in Harrow. For the best returns in 2025/6, investors should look to HA9 (Wembley) and other high-performing districts.
For tailored investment analysis or custom dashboards, contact Palace Auctions.
Palace Auctions London: Your Gateway to Prime Property Investments in Harrow
For more information about local services and regulations, please visit the official website of the London Borough of Harrow: www.harrow.gov.uk.

