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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6 Parkhill Walk

Detached
Freehold
134 SQM

£1,776,490 • Est. today

£1,480,000 • Jun 2022

+ 2 more

56

Potential to add value is

Medium

2 Templewood Avenue

Detached
Freehold
626 SQM

£11,990,500 • Est. today

£11,800,000 • Jun 2022

63

Potential to add value is

Medium

6 Flat 2 Rosslyn Hill

Flat
Leasehold

£674,835 • Est. today

£660,000 • Jun 2022

+ 2 more

30

Potential to add value is

Low

10b Chesterford Gardens

Flat
Leasehold

£892,404 • Est. today

£825,000 • Jun 2022

30

Potential to add value is

Low

How much value will my extension add?

45 Ground Floor Flat Lancaster Grove

Flat
Leasehold

£4,268,125 • Est. today

£3,800,000 • Jun 2022

+ 1 more

30

Potential to add value is

Low

Belsize Park Firehouse, 36 Flat 9 Lancaster Grove

Flat
Leasehold
136 SQM

£1,682,046 • Est. today

£1,440,000 • Jun 2022

37

Potential to add value is

Low

6 Flat 1 Frognal Gardens

Flat
Leasehold

£218,110 • Est. today

£195,000 • Jun 2022

30

Potential to add value is

Low

94 Garden Flat Fellows Road

Flat
Leasehold

£1,358,645 • Est. today

£1,270,000 • Jun 2022

30

Potential to add value is

Low

2 Flat 1 South Hill Park

Flat
Leasehold
106 SQM

£1,121,300 • Est. today

£1,000,000 • Jun 2022

+ 3 more

48

Potential to add value is

Low

Belle Vue Apartments 38 Rowland Hill Street

Flat
Leasehold

£958,088 • Est. today

£869,130 • Jun 2022

40

Potential to add value is

Low

Jack Straws Castle Flat 5 North End Way

Flat
Leasehold
59 SQM

£925,429 • Est. today

£860,000 • Jun 2022

+ 3 more

25

Potential to add value is

Low

Downesbury, 40 Flat 2 Steeles Road

Flat
Leasehold
79 SQM

£1,329,795 • Est. today

£1,275,000 • Jun 2022

+ 1 more

65

Potential to add value is

Medium

23 Flat A Kidderpore Avenue

Flat
Leasehold

£2,388,760 • Est. today

£2,350,000 • Jun 2022

+ 1 more

30

Potential to add value is

Low

22 Frognal Lane

Detached
Freehold
421 SQM

£6,242,410 • Est. today

£6,000,000 • Jun 2022

63

Potential to add value is

Medium

Dunrobin Court, 389 Flat 4a Finchley Road

Flat
Leasehold
82 SQM

£736,365 • Est. today

£750,000 • Jun 2022

+ 2 more

65

Potential to add value is

Medium

16 Mccrone Mews

Flat
Leasehold
50 SQM

£581,264 • Est. today

£553,000 • Jun 2022

41

Potential to add value is

Low

10 Kemplay Road

Terraced
Freehold
276 SQM

£2,184,100 • Est. today

£2,100,000 • Jun 2022

56

Potential to add value is

Medium

15 Belsize Lane

Semi Detached
Freehold
295 SQM

£4,407,050 • Est. today

£4,500,000 • Jun 2022

63

Potential to add value is

Medium

96 Second Floor Flat Mansfield Road

Flat
Leasehold
53 SQM

£513,738 • Est. today

£500,000 • Jun 2022

+ 1 more

48

Potential to add value is

Low

18 Flat 3 Belsize Grove

Flat
Leasehold

£1,910,649 • Est. today

£1,850,000 • Jun 2022

+ 3 more

30

Potential to add value is

Low

Greenhill Flat 25 Prince Arthur Road

Flat
Leasehold
52 SQM

£684,090 • Est. today

£675,000 • Jun 2022

48

Potential to add value is

Low

28 Estelle Road

Terraced
Freehold
291 SQM

£3,147,600 • Est. today

£2,885,000 • Jun 2022

+ 1 more

33

Potential to add value is

Low

37c Fitzjohns Avenue

Other
Freehold
506 SQM

£3,252,550 • Est. today

£4,350,000 • Jun 2022

+ 1 more

41

Potential to add value is

Low

50 First Floor Flat Parkhill Road

Flat
Leasehold

£902,350 • Est. today

£850,000 • Jun 2022

+ 2 more

30

Potential to add value is

Low

Willow Hall Flat 9 Willow Road

Flat
Leasehold
53 SQM

£528,609 • Est. today

£530,000 • Jun 2022

+ 1 more

48

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