Our Data Sources
9, Mullion Close, Harrow has no recent1 records in the the Land Registry and a single entry in the EPC database dated July 2015.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 9, Mullion Close, Harrow would be worth £440,563, with a potential rental value of £2,284 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £390,213, with a rental value of £2,023 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
9, Mullion Close, Harrow occupies a 111 m2 plot as recorded by HM Land Registry.
All 14 other houses in this postcode have recorded plot sizes, and this one ranks as the 10th largest.
Energy Efficiency
9, Mullion Close, Harrow has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 31 Jul 2015.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
9, Mullion Close, Harrow last changed hands on 10th November 2006, selling for £208,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
- Sold Nov 2006£208,000
- Sold Apr 2002£154,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 134 sales of comparable properties within 720 metres of 9, Mullion Close, Harrow across the last 2 years.
Most recently, 32, Tillotson Road, Harrow, HA3 6PS, a freehold house, sold at £440,000 on the 21st July 2025.
Read more about house prices in HA3.
- Sold Jul 2025£440,000 | 3 Bed House32, Tillotson Road, Harrow, HA3 6PS32, Tillotson Road, Harrow, HA3 6PS
- Sold Nov 2024£446,000 | 3 Bed House257, Headstone Lane, Harrow, HA3 6PG257, Headstone Lane, Harrow, HA3 6PG
- Sold Aug 2024£387,500 | 3 Bed House30, Tillotson Road, Harrow, HA3 6PS30, Tillotson Road, Harrow, HA3 6PS
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 9, Mullion Close, Harrow as the 8th largest and the 7th most expensive of the 14 addresses on Mullion Close, Harrow, HA3.
Against the HA3 postcode district average, it is £91k less expensive than the typical property.
More reading links
Schools Nearby
- St Teresa's Catholic Primary School and Nursery300 m away
- Cedars Manor School500 m away
- Pinner Park Primary School1.0 km away
- Hatch End High School200 m away
- Salvatorian Roman Catholic College1.5 km away
- Nower Hill High School1.7 km away
More reading links
Public Transport Nearby
- Headstone Lane|400 m away
- Hatch End|700 m away
- Pinner|2.1 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












