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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2 Flat 5 Frognal

Flat
Leasehold

£481,341 • Est. today

£481,000 • Aug 2024

+ 2 more

30

Potential to add value is

Low

61c Belsize Lane

Terraced
Freehold
132 SQM

£2,016,900 • Est. today

£2,000,000 • Aug 2024

+ 1 more

56

Potential to add value is

Medium

Hillfield Court Flat 65 Belsize Avenue

Flat
Leasehold
113 SQM

£868,720 • Est. today

£870,000 • Aug 2024

+ 1 more

48

Potential to add value is

Low

47 Flat A Gayton Road

Flat
Leasehold

£700,080 • Est. today

£700,000 • Aug 2024

+ 1 more

30

Potential to add value is

Low

How much value will my extension add?

Ground Floor Flat, 136 Fleet Road

Flat
Leasehold

£555,330 • Est. today

£555,000 • Aug 2024

+ 1 more

30

Potential to add value is

Low

5 First Floor Flat 2 Ainger Road

Flat
Leasehold

£498,585 • Est. today

£495,000 • Aug 2024

+ 1 more

40

Potential to add value is

Low

25 Flat 1 Ferncroft Avenue

Flat
Leasehold

£185,705 • Est. today

£183,000 • Aug 2024

+ 3 more

30

Potential to add value is

Low

Duncan House, 7 - 9 Flat 17 Fellows Road

Flat
Leasehold
35 SQM

£372,894 • Est. today

£375,000 • Aug 2024

+ 3 more

65

Potential to add value is

Medium

4 Windmill Hill

Semi Detached
Freehold
239 SQM

£4,338,200 • Est. today

£4,250,000 • Aug 2024

+ 2 more

41

Potential to add value is

Low

16 Platts Lane

Terraced
Freehold
112 SQM

£1,471,450 • Est. today

£1,475,000 • Aug 2024

+ 2 more

56

Potential to add value is

Medium

54 Fourth Floor Flat Eton Place

Flat
Leasehold

£694,456 • Est. today

£695,000 • Aug 2024

+ 3 more

40

Potential to add value is

Low

12 Elliott Square

Terraced
Freehold
152 SQM

£1,596,270 • Est. today

£1,600,000 • Jul 2024

+ 1 more

75

Potential to add value is

High

Hillfield Mansions Flat 10 Haverstock Hill

Flat
Leasehold
78 SQM

£959,850 • Est. today

£960,000 • Jul 2024

+ 1 more

41

Potential to add value is

Low

14 Garden Flat Belsize Park

Flat
Leasehold
135 SQM

£3,042,620 • Est. today

£2,470,000 • Jul 2024

+ 4 more

41

Potential to add value is

Low

Boyd House, 29 Flat 7 Kidderpore Avenue

Flat
Leasehold
84 SQM

£892,875 • Est. today

£890,000 • Jul 2024

+ 1 more

37

Potential to add value is

Low

Walham Court, 109 - 111 Flat 7 Haverstock Hill

Flat
Leasehold
72 SQM

£738,445 • Est. today

£740,000 • Jul 2024

+ 2 more

48

Potential to add value is

Low

25 Courthope Road

Terraced
Freehold
203 SQM

£3,065,300 • Est. today

£3,100,000 • Jul 2024

+ 1 more

56

Potential to add value is

Medium

155 Flat 3 King Henrys Road

Flat
Leasehold

£731,450 • Est. today

£732,000 • Jul 2024

+ 2 more

30

Potential to add value is

Low

Eton Hall Flat 51 Eton College Road

Flat
Leasehold
52 SQM

£429,080 • Est. today

£430,000 • Jul 2024

+ 2 more

65

Potential to add value is

Medium

45 Eton Place

Flat
Leasehold
67 SQM

£659,549 • Est. today

£655,000 • Jul 2024

+ 1 more

65

Potential to add value is

Medium

22 Flat 2 Carlingford Road

Flat
Leasehold

£750,475 • Est. today

£750,000 • Jul 2024

+ 3 more

30

Potential to add value is

Low

Gardnor Mansions Flat 11 Church Row

Flat
Leasehold
142 SQM

£1,898,885 • Est. today

£1,900,000 • Jul 2024

+ 3 more

48

Potential to add value is

Low

7d Primrose Gardens

Flat
Leasehold

£1,377,949 • Est. today

£1,200,000 • Jul 2024

+ 1 more

30

Potential to add value is

Low

Regency Lodge Flat 104 Adelaide Road

Flat
Leasehold
65 SQM

£549,850 • Est. today

£550,000 • Jul 2024

+ 4 more

48

Potential to add value is

Low

Palm Court, 11 - 13 Flat 6 Fellows Road

Flat
Leasehold

£919,450 • Est. today

£920,000 • Jul 2024

+ 1 more

40

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