Our Data Sources
23, Tonbridge Crescent, Harrow has 21 entries in the Land Registry, most recently in May 2011 and a single entry in the EPC database dated September 2021.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 23, Tonbridge Crescent, Harrow would be worth £507,600, with a potential rental value of £2,470 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £449,589, with a rental value of £2,188 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
23, Tonbridge Crescent, Harrow occupies a 191 m2 plot as recorded by HM Land Registry.
All 29 other houses in this postcode have recorded plot sizes, and this one ranks as the 30th largest.
Energy Efficiency
23, Tonbridge Crescent, Harrow has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 06 Sep 2021.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
23, Tonbridge Crescent, Harrow last changed hands on 27th May 2011, selling for £370,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 69.1% since May 2011.
- Sold May 2011£370,000
- Sold Dec 2003£189,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 11 sales of comparable properties within 470 metres of 23, Tonbridge Crescent, Harrow since 2007.
Most recently, 24, Tonbridge Crescent, Harrow, HA3 9LA, a freehold house, sold at £437,086 on the 19th September 2025.
Read more about house prices in HA3.
- Sold Sep 2025£437,086 | 4 Bed House24, Tonbridge Crescent, Harrow, HA3 9LA24, Tonbridge Crescent, Harrow, HA3 9LA
- Sold May 2020£456,000 | 4 Bed House7, Glenalmond Road, Harrow, HA3 9JY7, Glenalmond Road, Harrow, HA3 9JY
- Sold Oct 2019£540,000 | 4 Bed House31, Glenalmond Road, Harrow, HA3 9JY31, Glenalmond Road, Harrow, HA3 9JY
- Sold May 2017£515,000 | 4 Bed House118, Malvern Gardens, Harrow, HA3 9PG118, Malvern Gardens, Harrow, HA3 9PG
- Sold Mar 2015£480,000 | 4 Bed House14, Malvern Gardens, Harrow, HA3 9PB14, Malvern Gardens, Harrow, HA3 9PB
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Properties Let Nearby
Agents in our network have reported 1 letting within 470 metres of 23, Tonbridge Crescent, Harrow across the last 2 years.
The newest of these is 320, Honeypot Lane, Stanmore, HA7 1DU, a leasehold flat let by Jorgensen Turner in August 2021.
- Let Aug 2021£ Undisclosed | 1 Bed Flat320, Honeypot Lane, Stanmore, HA7 1DU320, Honeypot Lane, Stanmore, HA7 1DU
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Explore Nearby Properties
The surrounding properties have an average estimated value of £400,257, ranging from £228,965 to £540,875.
- 25 Tonbridge Crescent
4 Bed House | 5 m | Est. Value: £434,975
- 27 Tonbridge Crescent
3 Bed House | 10 m | Est. Value: £423,670
- 17 Tonbridge Crescent
3 Bed House | 22 m | Est. Value: £387,509
- Flat 2, 15 Tonbridge Crescent
3 Bed Flat | 27 m | Est. Value: £242,845
- Flat 1, 15 Tonbridge Crescent
2 Bed Flat | 27 m | Est. Value: £228,965
Location Comparison
Our analysis of the public data ranks 23, Tonbridge Crescent, Harrow as the 9th largest and the 36th most expensive of the 70 addresses on Tonbridge Crescent, Harrow, HA3.
Against the HA3 postcode district average, it is £27k less expensive than the typical property.
More reading links
Schools Nearby
- Glebe Primary School200 m away
- St Bernadette's Catholic Primary School400 m away
- Kenmore Park Junior School400 m away
- Claremont High School800 m away
- Canons High School1.0 km away
- Park High School1.1 km away
More reading links
Public Transport Nearby
- Queensbury|600 m away
- Kingsbury|1.2 km away
- Canons Park|1.8 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
