According to data from HM Land Registry, 20, Charlton Road, Harrow sits on a plot of 374 m².

We have plot size data on 11 out of 16 other houses in the postcode and 20, Charlton Road, Harrow sits on the 2nd largest plot.

20, Charlton Road, Harrow has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 22 Mar 2018.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

According to the Land Registry and our network of Estate Agents, there have been 141 sales of properties similar to 20, Charlton Road, Harrow within a radius of 500 metres since 2018.

The most recent example is 38, Shrewsbury Avenue, Harrow, HA3 9NF, a freehold house which sold for £695,000 on the 25th March 2026.

Read more about house prices in HA3.

• Sold Mar 2026£695,000 | 4 Bed House38, Shrewsbury Avenue, Harrow, HA3 9NF38, Shrewsbury Avenue, Harrow, HA3 9NF
• Sold Jan 2026£680,000 | 4 Bed House475, Kenton Road, Harrow, HA3 0UN475, Kenton Road, Harrow, HA3 0UN
• Sold Jul 2025£575,000 | 3 Bed House32, Brookfield Crescent, Harrow, HA3 0UT32, Brookfield Crescent, Harrow, HA3 0UT
• Sold Jun 2025£630,000 | 4 Bed House150, Charlton Road, Harrow, HA3 9HL150, Charlton Road, Harrow, HA3 9HL
• Sold Mar 2025£570,000 | 4 Bed House5, Hillview Avenue, Harrow, HA3 0UR5, Hillview Avenue, Harrow, HA3 0UR
• Sold Mar 2025£580,000 | 4 Bed House34, Brookfield Crescent, Harrow, HA3 0UT34, Brookfield Crescent, Harrow, HA3 0UT
• Sold Jan 2025£670,000 | 3 Bed House61, Westfield Gardens, Harrow, HA3 9EH61, Westfield Gardens, Harrow, HA3 9EH
• Sold Oct 2024£635,000 | 3 Bed House35, Loretto Gardens, Harrow, HA3 9LY35, Loretto Gardens, Harrow, HA3 9LY
• Sold Oct 2024£605,000 | 4 Bed House3, Hillview Avenue, Harrow, HA3 0UR3, Hillview Avenue, Harrow, HA3 0UR
• Sold Jan 2024£725,000 | 4 Bed House125, Kenton Park Crescent, Harrow, HA3 8TZ125, Kenton Park Crescent, Harrow, HA3 8TZ
• Sold Nov 2023£630,000 | 4 Bed House1, Brookfield Crescent, Harrow, HA3 0UT1, Brookfield Crescent, Harrow, HA3 0UT
• Sold Nov 2022£700,000 | 4 Bed House15, D'Arcy Drive, Harrow, HA3 9JR15, D'Arcy Drive, Harrow, HA3 9JR
• Sold Aug 2022£620,000 | 4 Bed House4, D'Arcy Gardens, Harrow, HA3 9JS4, D'Arcy Gardens, Harrow, HA3 9JS
• Sold Jul 2022£625,000 | 3 Bed House8, D'Arcy Gardens, Harrow, HA3 9JS8, D'Arcy Gardens, Harrow, HA3 9JS
• Sold Jul 2022£625,000 | 4 Bed House7, Hillview Avenue, Harrow, HA3 0UR7, Hillview Avenue, Harrow, HA3 0UR
• Sold Mar 2022£340,000 | 4 Bed House11A, Morland Road, Harrow, HA3 9LU11A, Morland Road, Harrow, HA3 9LU
• Sold Oct 2021£650,000 | 4 Bed House89, Kenton Park Crescent, Harrow, HA3 8TZ89, Kenton Park Crescent, Harrow, HA3 8TZ
• Sold Jun 2021£530,000 | 3 Bed House6, D'Arcy Gardens, Harrow, HA3 9JS6, D'Arcy Gardens, Harrow, HA3 9JS
• Sold Jan 2021£570,000 | 3 Bed House12, Westfield Drive, Harrow, HA3 9EQ12, Westfield Drive, Harrow, HA3 9EQ
• Sold Dec 2018£565,000 | 4 Bed House47, Loretto Gardens, Harrow, HA3 9LY47, Loretto Gardens, Harrow, HA3 9LY

Charlton Road, Harrow, HA3 has a total of 262 addresses. According to our analysis of all the public data, 20, Charlton Road, Harrow is the 27th largest and the 17th most expensive property on the street.

When compared to the postcode district it is £128k more expensive than the average property in HA3.

• Glebe Primary School

  500 m away
• Uxendon Manor Primary School

  500 m away
• St Bernadette's Catholic Primary School

  600 m away

• Claremont High School

  500 m away
• St Gregory's Catholic Science College

  600 m away
• Park High School

  1.4 km away

• Queensbury

  |

  1.2 km away
• Kenton

  |

  1.4 km away
• Kingsbury

  |

  1.4 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.