ePrivacy and GPDR Cookie Consent by Cookie Consent Resi | House prices in N21

House prices in N21 in 2025

Last year, we saw 136 properties sold in the area, with an average house price of £712,967. This represents a decrease of -39.01% in the volume of transactions year on year. Meanwhile the average selling price saw a decrease of -1.36% in the same period. The average value add score for the area is 55.

6503 properties

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29a Elm Park Road

Flat
Leasehold
84 SQM

£524,780 • Est. today

£535,000 • Mar 2021

+ 2 more

60

Potential to add value is

Medium

49 Hoppers Road

Terraced
Freehold
89 SQM

£918,280 • Est. today

£835,000 • Mar 2021

+ 1 more

70

Potential to add value is

Medium

8 Sydenham Avenue

Terraced
Freehold
78 SQM

£639,670 • Est. today

£591,000 • Mar 2021

+ 2 more

60

Potential to add value is

Medium

9 Brackendale

Semi Detached
Freehold
97 SQM

£659,815 • Est. today

£600,000 • Mar 2021

80

Potential to add value is

High

How much value will my extension add?

36 Vicars Moor Lane

Flat
Leasehold

£425,710 • Est. today

£425,000 • Mar 2021

+ 3 more

35

Potential to add value is

Low

11 Langham Gardens

Semi Detached
Freehold
110 SQM

£950,480 • Est. today

£825,000 • Mar 2021

80

Potential to add value is

High

5 Byland Close

Flat
Leasehold

£425,020 • Est. today

£430,000 • Mar 2021

+ 1 more

35

Potential to add value is

Low

132 Wynchgate

Semi Detached
Freehold
121 SQM

£1,081,710 • Est. today

£1,066,000 • Mar 2021

+ 1 more

70

Potential to add value is

Medium

9 Cambridge Gardens

Terraced
Freehold
96 SQM

£641,645 • Est. today

£580,000 • Mar 2021

+ 3 more

70

Potential to add value is

Medium

48 Wades Hill

Terraced
Freehold
84 SQM

£670,000 • Est. today

£635,000 • Mar 2021

+ 2 more

52

Potential to add value is

Medium

65 Ringwood Way

Semi Detached
Freehold
128 SQM

£980,350 • Est. today

£960,000 • Mar 2021

+ 1 more

50

Potential to add value is

Medium

18 Orpington Road

Flat
Leasehold
70 SQM

£500,160 • Est. today

£500,000 • Mar 2021

+ 2 more

50

Potential to add value is

Medium

69 Barrowell Green

Terraced
Freehold
93 SQM

£448,185 • Est. today

£450,000 • Mar 2021

60

Potential to add value is

Medium

33 Colne Road

Terraced
Freehold
105 SQM

£677,455 • Est. today

£620,000 • Mar 2021

60

Potential to add value is

Medium

Hadley Hall Flat 7 Lynwood Grove

Flat
Leasehold
51 SQM

£351,555 • Est. today

£350,000 • Mar 2021

45

Potential to add value is

Low

33 Willow Walk

Semi Detached
Freehold
124 SQM

£876,280 • Est. today

£815,000 • Mar 2021

80

Potential to add value is

High

Halliwick House, 1 Flat 3 Cunard Crescent

Flat
Leasehold

£358,250 • Est. today

£360,000 • Mar 2021

+ 3 more

35

Potential to add value is

Low

16 Maxim Road

Detached
Freehold
118 SQM

£1,155,490 • Est. today

£1,150,000 • Mar 2021

80

Potential to add value is

High

17 Cedars Road

Terraced
Freehold
52 SQM

£592,936 • Est. today

£557,000 • Mar 2021

+ 1 more

70

Potential to add value is

Medium

Ingleby Court Flat 6 Compton Road

Flat
Leasehold
77 SQM

£440,618 • Est. today

£455,000 • Mar 2021

60

Potential to add value is

Medium

181 Winchmore Hill Road

Semi Detached
Freehold
108 SQM

£650,293 • Est. today

£700,000 • Mar 2021

80

Potential to add value is

High

15 Firs Park Avenue

Terraced
Freehold
148 SQM

£560,494 • Est. today

£547,000 • Mar 2021

+ 1 more

40

Potential to add value is

Low

37 Arundel Gardens

Semi Detached
Freehold
164 SQM

£949,440 • Est. today

£800,000 • Mar 2021

50

Potential to add value is

Medium

20 Drayton Gardens

Semi Detached
Freehold
187 SQM

£1,079,605 • Est. today

£870,000 • Mar 2021

+ 1 more

70

Potential to add value is

Medium

163 Hoppers Road

Flat
Leasehold
49 SQM

£350,965 • Est. today

£345,000 • Mar 2021

+ 3 more

60

Potential to add value is

Medium

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.

N21 house prices in 2025
 

Number of properties sold

Planning approval rate

64% approval rating on 1599 planning applications in the past 5 years