Hartford Avenue - HA3 8SY
Key Postcode Insights
HA3 8SY is a residential postcode situated on Hartford Avenue, Harrow, HA3 with 33 addresses.
It ranks as the 932nd largest and 870th most expensive of the 1,186 postcodes in the HA3 area. The most common property type is a early-century house built between 1912 and 1935.
The postcode contains a total of 33 properties: 33 houses.
- Ave. Sale Price
- £600,573
- 10 Year change
- up 11.2%
- Ave. Rental Price
- £2,490pcm
- 10 Year change
- up 42.8%
- Ave. £ per ft²
- £585/ft²
- Ave. Gross Yield
- 5.0%/year/yr
Key Postcode Insights
HA3 8SY is a residential postcode situated on Hartford Avenue, Harrow, HA3 with 33 addresses.
It ranks as the 932nd largest and 870th most expensive of the 1,186 postcodes in the HA3 area. The most common property type is a early-century house built between 1912 and 1935.
The postcode contains a total of 33 properties: 33 houses.
- Ave. Sale Price
- £600,573
- 10 Year change
- up 11.2%
- Ave. Rental Price
- £2,490pcm
- 10 Year change
- up 42.8%
- Ave. £ per ft²
- £585/ft²
- Ave. Gross Yield
- 5.0%/year/yr
Explore Propertiesin HA3 8SY
- School House
Unknown
- 2 Hartford Avenue
4 Bed Early-century House
- 4 Hartford Avenue
4 Bed Early-century House
- 6 Hartford Avenue
Unknown
- 8 Hartford Avenue
Unknown
Sales Market Trends
The last sale in HA3 8SY sold for £260,000 on 13th June 2021. Since then prices are up an average of 4.3%.
The current average value in the postcode is £600,573.
The HA3 8SY Sales Market has increased by 11.2% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -1.9% | £600,573 |
| June 2025 | 1.6% | £612,471 |
| June 2024 | -2.7% | £602,959 |
| June 2023 | 0.3% | £619,597 |
| June 2022 | 7.3% | £617,579 |
| June 2021 | 5.1% | £575,321 |
| June 2020 | 3.2% | £547,315 |
| June 2019 | -2.5% | £530,384 |
| June 2018 | -1.5% | £543,848 |
| June 2017 | 2.1% | £551,858 |
| June 2016 | 11.3% | £540,318 |
| June 2015 | 13.4% | £485,436 |
| June 2014 | 14.7% | £428,047 |
| June 2013 | 5.7% | £373,117 |
| June 2012 | 3.1% | £352,947 |
| June 2011 | 3% | £342,358 |
| June 2010 | 13.3% | £332,437 |
| June 2009 | -11.2% | £293,492 |
| June 2008 | 1% | £330,547 |
| June 2007 | 0% | £327,433 |
Rental Market Trends
The current average rental value in the postcode is £2,490.
The HA3 8SY Rental Market has increased by 42.8% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2.7% | £2,490pcm |
| June 2025 | 1.8% | £2,424pcm |
| June 2024 | 6.1% | £2,382pcm |
| June 2023 | 16.1% | £2,245pcm |
| June 2022 | 8.4% | £1,933pcm |
| June 2021 | 4.7% | £1,784pcm |
| June 2020 | 0.2% | £1,704pcm |
| June 2019 | 0.5% | £1,700pcm |
| June 2018 | -2.3% | £1,692pcm |
| June 2017 | -0.7% | £1,731pcm |
| June 2016 | 4.5% | £1,744pcm |
| June 2015 | 7.7% | £1,669pcm |
| June 2014 | 7.4% | £1,550pcm |
| June 2013 | 1.8% | £1,444pcm |
| June 2012 | 5.2% | £1,418pcm |
| June 2011 | 4.4% | £1,348pcm |
| June 2010 | 8.5% | £1,291pcm |
| June 2009 | -4.6% | £1,190pcm |
| June 2008 | 6.6% | £1,247pcm |
| June 2007 | 0% | £1,170pcm |
Sales History
The last sale was on 13th June 2021 for £260,000 and since then the market in the area has increased by 4.3%. The postcode has had a total of 19 sales since 1995.
HA3 8SY has seen no sales in the last three years and no sales in the last twelve months.
- Sold Jun 2021£260,000 | 3 Bed House16, Hartford Avenue, Harrow, HA3 8SY16, Hartford Avenue, Harrow, HA3 8SY
- Sold Jul 2020£541,000 | 3 Bed House22, Hartford Avenue, Harrow, HA3 8SY22, Hartford Avenue, Harrow, HA3 8SY
- Sold Jun 2012£380,000 | 3 Bed House58, Hartford Avenue, Harrow, HA3 8SY58, Hartford Avenue, Harrow, HA3 8SY
- Sold Jul 2010£335,000 | 3 Bed House60, Hartford Avenue, Harrow, HA3 8SY60, Hartford Avenue, Harrow, HA3 8SY
- Sold Mar 2006£259,950 | 4 Bed House10, Hartford Avenue, Harrow, HA3 8SY10, Hartford Avenue, Harrow, HA3 8SY
Nearby Postcodes
HA3 8SY is the 932nd largest and the 870th most expensive postcode out of the 1,186 postcodes in the HA3 area.
- HA3 8TH, Oakfield Avenue, Harrow, HA3HA3 8TH32 Addresses|146 m away
- HA3 8TJ, Oakfield Avenue, Harrow, HA3HA3 8TJ32 Addresses|148 m away
- HA3 8TQ, Alveston Avenue, Harrow, HA3HA3 8TQ33 Addresses|164 m away
- HA3 8NQ, Larkfield Avenue, Harrow, HA3HA3 8NQ32 Addresses|168 m away
- HA3 8RP, Kenton Lane, Harrow, HA3HA3 8RP20 Addresses|169 m away
Property Types
- 1 house of an unknown age
- 12 early-century houses built between 1912 and 1935
- 20 other addresses of unknown type
- house (1)
- early-century house (12)
- Unknown (20)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 12 properties.
- The most common rating is D.
- A (0)
- E (5)
- B (0)
- F (0)
- C (2)
- G (0)
- D (5)
- No EPC (21)
Top 3 Most Expensive Sales
- Sold Sep 2025£773,000 | 4 Bed House49, Hartford Avenue, Harrow, HA3 8TA49, Hartford Avenue, Harrow, HA3 8TA
- Sold Nov 2015£685,000 | 4 Bed House39, Hartford Avenue, Harrow, HA3 8TA39, Hartford Avenue, Harrow, HA3 8TA
- Sold Jul 2022£585,000 | 3 Bed House27, Hartford Avenue, Harrow, HA3 8TA27, Hartford Avenue, Harrow, HA3 8TA
Schools Nearby
- Priestmead Primary School and Nursery100 m away
- St Joseph's Catholic Primary School700 m away
- Elmgrove Primary School & Nursery900 m away
- Park High School1.0 km away
- St Gregory's Catholic Science College1.4 km away
- The Sacred Heart Language College1.5 km away
More reading links
Public Transport Nearby
The closest station to HA3 8SY is Kenton station, which is 1.4 kilometres away.
- Harrow & Wealdstone|1.3 km away
- Kenton|1.5 km away
