ePrivacy and GPDR Cookie Consent by Cookie Consent Resi | House prices in TN21

House prices in TN21 in 2025

Last year, we saw 238 properties sold in the area, with an average house price of £454,892. This represents an increase of 15.53% in the volume of transactions year on year. Meanwhile the average selling price saw an increase of 5.29% in the same period. The average value add score for the area is 66.

5813 properties

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Old Forge Cottage

Detached
Freehold
75 SQM

£484,510 • Est. today

£315,000 • Nov 2010

100

Potential to add value is

High

Pereybere Firgrove Road

Detached
Freehold
510 SQM

£1,970,300 • Est. today

£1,340,000 • Nov 2010

45

Potential to add value is

Low

Risingholme Court Flat 1 High Street

Flat
Leasehold
53 SQM

£254,625 • Est. today

£193,950 • Nov 2010

+ 1 more

50

Potential to add value is

Medium

How much value will my extension add?

46 Frenches Farm Drive

Terraced
Freehold
74 SQM

£360,947 • Est. today

£211,000 • Nov 2010

+ 1 more

80

Potential to add value is

High

29 Mulberry Way

Detached
Freehold
135 SQM

£592,080 • Est. today

£360,000 • Oct 2010

90

Potential to add value is

High

Timberlands North Street

Detached
Freehold

£423,005 • Est. today

£243,000 • Oct 2010

+ 2 more

56

Potential to add value is

Medium

Lilac Cottage Hailsham Road

Semi Detached
Freehold
51 SQM

£484,310 • Est. today

£240,000 • Oct 2010

+ 2 more

80

Potential to add value is

High

Holmwood Firwood Rise

Detached
Freehold
193 SQM

£778,710 • Est. today

£450,000 • Oct 2010

70

Potential to add value is

Medium

Beacon Lodge Firgrove Road

Detached
Freehold
91 SQM

£783,300 • Est. today

£400,000 • Oct 2010

+ 1 more

48

Potential to add value is

Low

42 Grange Close

Semi Detached
Freehold
94 SQM

£393,233 • Est. today

£215,000 • Oct 2010

+ 1 more

80

Potential to add value is

High

30 Ridgeway Close

Terraced
Freehold
47 SQM

£220,200 • Est. today

£135,000 • Oct 2010

+ 2 more

70

Potential to add value is

Medium

Davenport Park Flat 4 Station Road

Flat
Leasehold

£103,890 • Est. today

£74,950 • Oct 2010

+ 3 more

45

Potential to add value is

Low

58 Frenches Farm Drive

Semi Detached
Freehold
78 SQM

£402,515 • Est. today

£229,500 • Oct 2010

+ 2 more

90

Potential to add value is

High

Talisker Vines Cross Road

Detached
Freehold
268 SQM

£821,485 • Est. today

£500,000 • Oct 2010

+ 1 more

80

Potential to add value is

High

3 Aspen Walk

Detached
Freehold
156 SQM

£541,790 • Est. today

£363,500 • Sep 2010

+ 4 more

80

Potential to add value is

High

Rosemary Firgrove Road

Detached
Freehold
211 SQM

£1,243,339 • Est. today

£800,000 • Sep 2010

45

Potential to add value is

Low

4 Westwood Mews

Flat
Leasehold
65 SQM

£213,105 • Est. today

£145,000 • Sep 2010

+ 1 more

50

Potential to add value is

Medium

Froda Pages Hill

Semi Detached
Freehold
103 SQM

£524,980 • Est. today

£290,000 • Sep 2010

80

Potential to add value is

High

18 Hawthorne Close

Detached
Freehold
158 SQM

£465,130 • Est. today

£320,000 • Sep 2010

+ 4 more

90

Potential to add value is

High

Chilland Cade Street

Semi Detached
Freehold

£477,010 • Est. today

£330,000 • Sep 2010

42

Potential to add value is

Low

The White House The Street

Semi Detached
Freehold
249 SQM

£1,311,930 • Est. today

£835,000 • Sep 2010

+ 1 more

50

Potential to add value is

Medium

Police House Hailsham Road

Detached
Freehold
170 SQM

£510,950 • Est. today

£310,000 • Sep 2010

+ 1 more

45

Potential to add value is

Low

Risingholme Court Flat 14 High Street

Flat
Leasehold
0 SQM

£241,935 • Est. today

£193,950 • Sep 2010

+ 1 more

55

Potential to add value is

Medium

September Cottage

Detached
Freehold
90 SQM

£802,338 • Est. today

£498,000 • Sep 2010

67

Potential to add value is

Medium

Mittel Street End Lane

Detached
Freehold
70 SQM

£476,685 • Est. today

£242,500 • Sep 2010

67

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.

TN21 house prices in 2025
 

Number of properties sold

Planning approval rate

91% approval rating on 12 planning applications in the past 5 years