Flat 9, Constantine House 14
Flat 9, Constantine House 14
Description & Estimates
According to the public record, Flat 9, Constantine House 14 is a modern leasehold apartment with 613 ft2 of internal area.
Apartments of this size in this area normally have 2 bedrooms with a balcony.
Based on available information, and assuming reasonable condition, the estimated sale value for Flat 9, Constantine House 14 is £351,139 and the estimated rental value is £2,016 per month.
The apartment is within Constantine House, Boulevard Drive, London, NW9.
Boulevard Drive, London, NW9 is located in the borough of Barnet within the NW9 postal district.
Our Data Sources
Flat 9, Constantine House 14 has a single entry in the Land Registry from January 2016 and a single entry in the EPC database dated December 2025.
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 9, Constantine House 14 is in very good condition we estimate a sale value of £368,696 and a rental value of £2,117 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £326,559 and a rental value of £1,875 per month.
Recent Market Change
Over the past 12 months, the estimated sale value of Flat 9, Constantine House 14 has declined by £8,759 (2.5%), while its estimated rental value has climbed by £63 per month (3.1%). Based on current estimates, the property offers a gross rental yield of 6.9%.
Energy Efficiency
Flat 9, Constantine House 14 has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 17 Dec 2025.
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 9, Constantine House 14 was last sold on 6th January 2016 for £264,277 and was recorded as a leasehold flat.
The property has only had this single sale since 1995.
Since January 2016, the market for similar properties has dropped by 12.6%.
- Sold Jan 2016£264,277
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 9, Constantine House 14 within a radius of 170 metres over the last 2 years.
The most recent example is Flat 27, Ascent House 35, Boulevard Drive, London, NW9 5QZ, a leasehold flat which sold for £380,000 on the 19th March 2026.
Read more about house prices in NW9.
- Sold Mar 2026£380,000 | 2 Bed FlatAscent House 35, Boulevard DriveFlat 27, Ascent House 35, Boulevard Drive, London, NW9 5QZ
- Sold Dec 2025£360,000 | 2 Bed FlatConstantine House 14, Boulevard DriveFlat 16, Constantine House 14, Boulevard Drive, London, NW9 5XD
- Sold Sep 2022£360,000 | 2 Bed FlatConstantine House 14, Boulevard DriveFlat 1, Constantine House 14, Boulevard Drive, London, NW9 5XD
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Similar Properties Let Nearby
Our network of Estate Agents reports 1 let of a property similar to Flat 9, Constantine House 14 within a radius of 170 metres 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 9, Constantine House 14 is the 314th largest and the 216th most expensive property on the street.
When compared to the postcode district it is £91k 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
The closest station to Flat 9, Constantine House 14 is Colindale station, which is 600 metres away.
- 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.
