Christchurch Avenue - HA3 8NN
Key Postcode Insights
HA3 8NN is a residential postcode situated on Christchurch Avenue, Harrow, HA3 with 49 addresses.
It ranks as the 1131st largest and 908th 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 49 properties: 44 houses and 5 flats.
- Ave. Sale Price
- £602,546
- 10 Year change
- up 5.1%
- Ave. Rental Price
- £2,668pcm
- 10 Year change
- up 38.9%
- Ave. £ per ft²
- £478/ft²
- Ave. Gross Yield
- 5.3%/year/yr
Key Postcode Insights
HA3 8NN is a residential postcode situated on Christchurch Avenue, Harrow, HA3 with 49 addresses.
It ranks as the 1131st largest and 908th 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 49 properties: 44 houses and 5 flats.
- Ave. Sale Price
- £602,546
- 10 Year change
- up 5.1%
- Ave. Rental Price
- £2,668pcm
- 10 Year change
- up 38.9%
- Ave. £ per ft²
- £478/ft²
- Ave. Gross Yield
- 5.3%/year/yr
Explore Propertiesin HA3 8NN
- 60 Christchurch Avenue
4 Bed Early-century House
- 62 Christchurch Avenue
Unknown
- 64 Christchurch Avenue
4 Bed Early-century House
- 66 Christchurch Avenue
Unknown
- 68 Christchurch Avenue
Unknown
Sales Market Trends
The last sale in HA3 8NN sold for £610,000 on 25th September 2025. Since then prices are down an average of 2.2%.
The current average value in the postcode is £602,546.
The HA3 8NN Sales Market has increased by 5.1% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -2.8% | £602,546 |
| June 2025 | 1.4% | £620,154 |
| June 2024 | -3.2% | £611,324 |
| June 2023 | 0.3% | £631,767 |
| June 2022 | 6.4% | £629,945 |
| June 2021 | 3.2% | £592,253 |
| June 2020 | 2.5% | £573,673 |
| June 2019 | -2.5% | £559,566 |
| June 2018 | -1.5% | £574,010 |
| June 2017 | 1.7% | £582,815 |
| June 2016 | 10.3% | £573,188 |
| June 2015 | 12.3% | £519,608 |
| June 2014 | 13.8% | £462,512 |
| June 2013 | 5.8% | £406,297 |
| June 2012 | 2.1% | £383,964 |
| June 2011 | 3.9% | £375,884 |
| June 2010 | 12.2% | £361,691 |
| June 2009 | -11.1% | £322,398 |
| June 2008 | 2.1% | £362,746 |
| June 2007 | 0% | £355,123 |
Rental Market Trends
The current average rental value in the postcode is £2,668.
The HA3 8NN Rental Market has increased by 38.9% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2% | £2,668pcm |
| June 2025 | 2.3% | £2,616pcm |
| June 2024 | 6% | £2,556pcm |
| June 2023 | 15.8% | £2,412pcm |
| June 2022 | 7.9% | £2,083pcm |
| June 2021 | 3% | £1,930pcm |
| June 2020 | -0.1% | £1,874pcm |
| June 2019 | 0.9% | £1,877pcm |
| June 2018 | -1.5% | £1,860pcm |
| June 2017 | -1.6% | £1,889pcm |
| June 2016 | 3.4% | £1,920pcm |
| June 2015 | 6.1% | £1,857pcm |
| June 2014 | 6.3% | £1,750pcm |
| June 2013 | 2% | £1,646pcm |
| June 2012 | 4.8% | £1,613pcm |
| June 2011 | 5.6% | £1,539pcm |
| June 2010 | 8% | £1,457pcm |
| June 2009 | -5.1% | £1,349pcm |
| June 2008 | 7.3% | £1,422pcm |
| June 2007 | 0% | £1,325pcm |
Sales History
The last sale was on 25th September 2025 for £610,000 and since then the market in the area has decreased by 2.2%. The postcode has had a total of 34 sales since 1995.
HA3 8NN has seen 1 sale in the last three years and 1 sale in the last twelve months.
- Sold Sep 2025£610,000 | 4 Bed House134, Christchurch Avenue, Harrow, HA3 8NN134, Christchurch Avenue, Harrow, HA3 8NN
- Sold Mar 2021£547,000 | 4 Bed House114, Christchurch Avenue, Harrow, HA3 8NN114, Christchurch Avenue, Harrow, HA3 8NN
- Sold Jan 2021£650,000 | 4 Bed House100, Christchurch Avenue, Harrow, HA3 8NN100, Christchurch Avenue, Harrow, HA3 8NN
- Sold Oct 2018£507,500 | 4 Bed House116, Christchurch Avenue, Harrow, HA3 8NN116, Christchurch Avenue, Harrow, HA3 8NN
- Sold Mar 2018£549,950 | 4 Bed House70, Christchurch Avenue, Harrow, HA3 8NN70, Christchurch Avenue, Harrow, HA3 8NN
Nearby Postcodes
HA3 8NN is the 1131st largest and the 908th most expensive postcode out of the 1,186 postcodes in the HA3 area.
- HA3 8PF, Beaufort Avenue, Harrow, HA3HA3 8PF58 Addresses|87 m away
- HA3 8NA, Bradenham Road, Harrow, HA3HA3 8NA8 Addresses|92 m away
- HA3 8LZ, Christchurch Avenue, Harrow, HA3HA3 8LZ24 Addresses|96 m away
- HA3 8NB, Christchurch Avenue, Harrow, HA3HA3 8NB25 Addresses|110 m away
- HA3 8LL, Wykeham Road, Harrow, HA3HA3 8LL27 Addresses|128 m away
Property Types
- 1 mid-century house built between 1936 and 1979
- 2 houses of an unknown age
- 14 early-century houses built between 1912 and 1935
- 1 early-century flat built between 1912 and 1935
- 31 other addresses of unknown type
- mid-century house (1)
- house (2)
- early-century house (14)
- early-century flat (1)
- Unknown (31)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 18 properties.
- The most common rating is D.
- A (0)
- E (0)
- B (0)
- F (1)
- C (2)
- G (0)
- D (15)
- No EPC (31)
Top 3 Most Expensive Sales
- Sold Nov 2021£868,000 | 5 Bed House33, Christchurch Avenue, Harrow, HA3 8ND33, Christchurch Avenue, Harrow, HA3 8ND
- Sold May 2025£845,000 | 5 Bed House9, Christchurch Avenue, Harrow, HA3 8ND9, Christchurch Avenue, Harrow, HA3 8ND
- Sold Aug 2021£805,000 | 4 Bed House29, Christchurch Avenue, Harrow, HA3 8ND29, Christchurch Avenue, Harrow, HA3 8ND
Schools Nearby
- Elmgrove Primary School & Nursery400 m away
- Priestmead Primary School and Nursery500 m away
- St Joseph's Catholic Primary School900 m away
- St Gregory's Catholic Science College1.3 km away
- Harrow High School1.4 km away
- The Sacred Heart Language College1.5 km away
More reading links
Public Transport Nearby
The closest station to HA3 8NN is Kenton station, which is 1.1 kilometres away.
- Harrow & Wealdstone|1.0 km away
- Kenton|1.1 km away
