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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22 Second And Third Floor Flat Belsize Park Gardens

Flat
Leasehold

£3,034,125 • Est. today

£2,850,000 • Dec 2021

+ 2 more

30

Potential to add value is

Low

24 Redington Gardens

Detached
Freehold
622 SQM

£10,210,000 • Est. today

£9,500,000 • Dec 2021

+ 1 more

48

Potential to add value is

Low

18b Gardnor Road

Flat
Leasehold
34 SQM

£684,820 • Est. today

£600,000 • Dec 2021

+ 1 more

41

Potential to add value is

Low

4 Garden Flat Belsize Park

Flat
Leasehold

£1,545,940 • Est. today

£1,489,000 • Dec 2021

+ 1 more

30

Potential to add value is

Low

How much value will my extension add?

Inverforth House Apartment 8 North End Way

Flat
Leasehold
334 SQM

£9,095,000 • Est. today

£7,500,000 • Dec 2021

+ 2 more

36

Potential to add value is

Low

6 Flat 3 Lyndhurst Gardens

Flat
Leasehold

£1,464,260 • Est. today

£1,350,000 • Dec 2021

22

Potential to add value is

Low

5a Prince Arthur Road

Terraced
Freehold
101 SQM

£2,613,790 • Est. today

£2,625,000 • Dec 2021

48

Potential to add value is

Low

4 Upper Park Road

Terraced
Freehold
110 SQM

£1,392,480 • Est. today

£1,300,000 • Dec 2021

+ 1 more

56

Potential to add value is

Medium

20 Ground Floor Flat Flask Walk

Flat
Leasehold
50 SQM

£785,995 • Est. today

£750,000 • Dec 2021

+ 1 more

48

Potential to add value is

Low

Hillside Court, 409 Flat 40-41 Finchley Road

Flat
Leasehold
101 SQM

£796,995 • Est. today

£725,000 • Dec 2021

65

Potential to add value is

Medium

6d Willoughby Road

Flat
Leasehold

£521,465 • Est. today

£512,000 • Dec 2021

+ 1 more

30

Potential to add value is

Low

14a Gayton Road

Flat
Leasehold
49 SQM

£504,811 • Est. today

£500,000 • Dec 2021

41

Potential to add value is

Low

42a Belsize Park Gardens

Other
Leasehold

£1,491,191 • Est. today

£1,450,000 • Dec 2021

+ 1 more

45

Potential to add value is

Low

1 Conybeare

Semi Detached
Freehold
147 SQM

£1,337,395 • Est. today

£1,250,000 • Dec 2021

+ 1 more

85

Potential to add value is

High

16 Flat 4 Lyndhurst Road

Flat
Leasehold

£501,849 • Est. today

£545,000 • Dec 2021

+ 2 more

30

Potential to add value is

Low

19 Hawtrey Road

Detached
Leasehold
125 SQM

£1,715,910 • Est. today

£1,650,000 • Dec 2021

75

Potential to add value is

High

13 Grove Place

Flat
Leasehold
55 SQM

£827,165 • Est. today

£706,000 • Dec 2021

+ 2 more

41

Potential to add value is

Low

6 Flat 5 Primrose Gardens

Flat
Leasehold

£514,545 • Est. today

£485,000 • Dec 2021

30

Potential to add value is

Low

66 Second Floor Flat Belsize Park Gardens

Flat
Leasehold
126 SQM

£1,654,840 • Est. today

£1,635,000 • Dec 2021

+ 1 more

48

Potential to add value is

Low

Stanbury Court, 99 Flat 61 Haverstock Hill

Flat
Leasehold
45 SQM

£419,865 • Est. today

£353,000 • Dec 2021

48

Potential to add value is

Low

4 Shirlock Road

Terraced
Freehold
177 SQM

£2,394,315 • Est. today

£2,500,000 • Dec 2021

+ 1 more

48

Potential to add value is

Low

The Porticos, 53 - 59 Flat 6 Belsize Avenue

Flat
Leasehold

£1,192,120 • Est. today

£1,140,000 • Dec 2021

30

Potential to add value is

Low

9 Flat 2 Glenmore Road

Flat
Leasehold

£837,862 • Est. today

£789,000 • Dec 2021

+ 2 more

30

Potential to add value is

Low

Straffan Lodge, 1 - 3 Flat 13 Belsize Grove

Flat
Leasehold
77 SQM

£782,885 • Est. today

£675,000 • Dec 2021

48

Potential to add value is

Low

19 Ground Floor Flat Pond Street

Flat
Leasehold

£421,410 • Est. today

£315,000 • Dec 2021

22

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