Our Data Sources
4, Firefly has no records in the the Land Registry and a single entry in the EPC database dated April 2013.
We combine this information with public data 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.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 4, Firefly, we estimate a market value of £455,452 and a rental value of £2,474 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £403,401 and £2,192 per month respectively.
Plot Size
HM Land Registry records the plot of land for 4, Firefly as measuring 78 m2.
That makes it the 15th largest plot in the postcode, where 15 of the 17 other houses have recorded plot data.
Energy Efficiency
4, Firefly has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 05 Apr 2013.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Over the past 2 years 39 properties similar to 4, Firefly have sold within a radius of 370 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 26th January 2026, was 12, Firefly, London, NW9 5PT, a freehold house which sold for £440,000.
Read more about house prices in NW9.
- Sold Jan 2026£440,000 | 3 Bed House12, Firefly, London, NW9 5PT12, Firefly, London, NW9 5PT
- Sold May 2025£460,000 | 3 Bed House4 Hampden, Broadhead Strand, London, NW9 5QA4 Hampden, Broadhead Strand, London, NW9 5QA
- Sold Dec 2019£375,000 | 3 Bed House16, Firefly, London, NW9 5PT16, Firefly, London, NW9 5PT
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 18 addresses on Firefly, London, NW9, 4, Firefly comes out as the 3rd largest and the 3rd most expensive in our analysis of the public data.
It is also £4k less expensive than the average property across the NW9 district.
More reading links
Schools Nearby
- Blessed Dominic Catholic Primary School200 m away
- The Orion Primary School1.0 km away
- Goldbeaters Primary School1.0 km away
- Saracens High School200 m away
- St James' Catholic High School200 m away
- Hasmonean High School for Girls800 m away
More reading links
Public Transport Nearby
- Colindale|600 m away
- Burnt Oak|1.4 km away
- Mill Hill Broadway|1.5 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
