ePrivacy and GPDR Cookie Consent by Cookie Consent Resi | House prices in NW3

House prices in NW3 in 2025

Last year, we saw 298 properties sold in the area, with an average house price of £1,586,522. This represents a decrease of -50.5% in the volume of transactions year on year. Meanwhile the average selling price saw a decrease of -4.45% in the same period. The average value add score for the area is 42.

14228 properties

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36 Flat 1 Platts Lane

Flat
Leasehold

£1,416,110 • Est. today

£1,320,000 • Sep 2021

+ 1 more

30

Potential to add value is

Low

Hillfield Court Flat 30 Belsize Avenue

Flat
Leasehold
96 SQM

£995,768 • Est. today

£899,950 • Sep 2021

+ 2 more

48

Potential to add value is

Low

1 New End Square

Terraced
Freehold
98 SQM

£1,734,040 • Est. today

£1,425,000 • Sep 2021

+ 3 more

48

Potential to add value is

Low

Rosslyn Heights, 2 Flat 3 Belsize Lane

Flat
Leasehold

£1,420,926 • Est. today

£1,330,000 • Sep 2021

+ 3 more

30

Potential to add value is

Low

How much value will my extension add?

28 Flat 5 King Henrys Road

Flat
Leasehold

£503,379 • Est. today

£450,000 • Sep 2021

40

Potential to add value is

Low

30 Second Floor Flat Frognal

Flat
Leasehold
66 SQM

£781,527 • Est. today

£765,765 • Sep 2021

48

Potential to add value is

Low

Stanbury Court, 99 Flat 36 Haverstock Hill

Flat
Leasehold
50 SQM

£582,957 • Est. today

£515,000 • Sep 2021

+ 1 more

48

Potential to add value is

Low

31a Agincourt Road

Flat
Leasehold

£397,063 • Est. today

£400,000 • Sep 2021

+ 2 more

30

Potential to add value is

Low

22 Flat 3 Crossfield Road

Flat
Leasehold

£745,869 • Est. today

£643,000 • Sep 2021

30

Potential to add value is

Low

18 Perrins Lane

Terraced
Freehold

£1,710,455 • Est. today

£1,581,500 • Sep 2021

+ 5 more

28

Potential to add value is

Low

187b Haverstock Hill

Flat
Leasehold
78 SQM

£694,520 • Est. today

£625,000 • Sep 2021

+ 2 more

48

Potential to add value is

Low

Westfield, 15 Apartment 64 Kidderpore Avenue

Flat
Leasehold
67 SQM

£960,310 • Est. today

£650,000 • Sep 2021

+ 3 more

41

Potential to add value is

Low

7 Teil Row

Flat
Leasehold
180 SQM

£3,355,475 • Est. today

£2,600,000 • Sep 2021

37

Potential to add value is

Low

14 Clorane Gardens

Semi Detached
Freehold
406 SQM

£4,398,800 • Est. today

£3,900,000 • Sep 2021

+ 2 more

63

Potential to add value is

Medium

15 Flat 2 Bracknell Gardens

Flat
Leasehold

£511,971 • Est. today

£440,000 • Sep 2021

+ 1 more

30

Potential to add value is

Low

Osprey Court, 256 - 258a Flat 22 Finchley Road

Flat
Leasehold
81 SQM

£1,018,710 • Est. today

£830,000 • Sep 2021

+ 1 more

65

Potential to add value is

Medium

23 Flat 1 Belsize Park

Flat
Leasehold

£1,115,150 • Est. today

£985,000 • Sep 2021

+ 1 more

30

Potential to add value is

Low

4 Flat 3 Langland Gardens

Flat
Leasehold

£871,970 • Est. today

£662,500 • Sep 2021

+ 1 more

30

Potential to add value is

Low

11 Flat 9 Fitzjohns Avenue

Flat
Leasehold

£877,975 • Est. today

£800,000 • Sep 2021

30

Potential to add value is

Low

24a Steeles Road

Flat
Leasehold

£1,400,680 • Est. today

£1,235,000 • Sep 2021

+ 1 more

30

Potential to add value is

Low

85 Platts Lane

Terraced
Freehold
326 SQM

£3,194,750 • Est. today

£2,995,000 • Sep 2021

+ 1 more

48

Potential to add value is

Low

29a Courthope Road

Flat
Leasehold

£931,976 • Est. today

£856,000 • Sep 2021

+ 3 more

30

Potential to add value is

Low

13 First Floor Flat Tanza Road

Flat
Leasehold
70 SQM

£985,470 • Est. today

£880,000 • Sep 2021

+ 1 more

48

Potential to add value is

Low

1 Flat 2 Lindfield Gardens

Flat
Leasehold

£1,479,115 • Est. today

£1,230,000 • Sep 2021

+ 1 more

30

Potential to add value is

Low

Bay House, 10a Apartment 16 Kidderpore Avenue

Flat
Leasehold
80 SQM

£1,422,580 • Est. today

£1,350,000 • Aug 2021

37

Potential to add value is

Low

Where does this data come from?

The property price data for England and Wales that you see on our website is sourced primarily from HM Land Registry's Price Paid Data. This dataset is the one source of truth for most of the country’s residential property transactions. Where available, we’ve enhanced this with information gathered from Energy Performance Certificate (EPC) data and then further added to it with records from various trusted additional sources. This material was last updated on October 7, 2024.

Some of the figures you see above, such as the Value Potential score are constructed using our own proprietary algorithmic modelling. They are most decidedly estimates, and may be off the mark. Please use this information cautiously, and as a guide only. If in doubt, and certainly before putting in an offer anywhere, please speak with your local estate agent to get a better understanding of the property’s valuation.

NW3 house prices in 2025
 

Number of properties sold