Our Data Sources
Flat 36, Constantine House 14 has a single entry in the Land Registry from February 2016 and a single entry in the EPC database dated January 2026.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If Flat 36, Constantine House 14 is in very good condition we estimate a sale value of £240,622 and a rental value of £1,395 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £213,122 and a rental value of £1,236 per month.
Energy Efficiency
Flat 36, Constantine House 14 has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 16 Jan 2026.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Room heaters, electric.
Sold Prices
According to HM Land Registry, Flat 36, Constantine House 14 was last sold on 3rd February 2016 for £198,950 and was recorded as a leasehold flat.
The property has only had this single sale since 1995.
Since February 2016, the market for similar properties has dropped by 10.0%.
- Sold Feb 2016£198,950
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to Flat 36, Constantine House 14 within a radius of 170 metres over the last 2 years.
The most recent example is Flat 47, Curtiss House 27, Heritage Avenue, London, NW9 5WT, a leasehold flat which sold for £195,000 on the 25th November 2025.
Read more about house prices in NW9.
- Sold Nov 2025£195,000 | 1 Bed FlatFlat 47, Curtiss House 27, Heritage Avenue, London, NW9 5WTFlat 47, Curtiss House 27, Heritage Avenue, London, NW9 5WT
- Sold Mar 2025£245,000 | 1 Bed FlatFlat 15, Claremont House 14, Aerodrome Road, London, NW9 5NWFlat 15, Claremont House 14, Aerodrome Road, London, NW9 5NW
- Sold Feb 2024£215,000 | 1 Bed FlatFlat 22, Amelia House 11, Boulevard Drive, London, NW9 5JPFlat 22, Amelia House 11, Boulevard Drive, London, NW9 5JP
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Properties Let Nearby
Our network of Estate Agents reports 1 let within 170 metres of Flat 36, Constantine House 14 over the last 2 years.
Most recently, Flat 35, Carleton House 20, Boulevard Drive, London, NW9 5QF, a leasehold flat, was let by Fine Living in March 2022.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Location Comparison
Boulevard Drive, London, NW9 has a total of 537 addresses. According to our analysis of all the public data, Flat 36, Constantine House 14 is the 510th largest and the 511th most expensive property on the street.
When compared to the postcode district it is £213k less expensive than the average property in NW9.
More reading links
Schools Nearby
- 600mBlessed Dominic Catholic Primary School
- 800mSunnyfields Primary School
- 900mColindale Primary School
- 600mSt James' Catholic High School
- 700mSaracens High School
- 1.0kmHasmonean High School for Girls
More reading links
Public Transport Nearby
- 600mColindale
- 1.7kmHendon Central
- 1.7kmHendon
Available Internet Speeds
According to recent data from Ofcom, ultrafast broadband is available in this area.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be very low.
