TN21 Area Guide | £435k Median Price | Sipuha
Avg IMD
Low deprivation
Population
18,819
Households
8,100
8,100
Households
White Brit. · 93%
Ethnicity
Christian · 51%
Religion
Low deprivation
Avg IMD
£435,375
Median property price
713
Postcodes
8,100
Households
White Brit. · 93%
Ethnicity
Christian · 51%
Religion
Low deprivation
Avg IMD
£435,375
Median property price
713
Postcodes

Sold prices in TN21

England & Wales
Property sales · TN21
HM Land Registry · TN21
Average price
£430,927
YoY: +0.2%
Median price: £400,160
Property type filter
Recent sale price trend
Aug '24 – Jul '26Jul '26: 11 sales · avg £484,318
X axis: MonthY axis: Avg sold price (hover shows sales count)
£642k£484k£327k
Aug '24Feb '25Aug '25Feb '26Jul '26
Contains HM Land Registry data © Crown copyright and database right. This data is licensed under the Open Government Licence v3.0.

School applications

We've matched this area to TN21.

You apply through this education local authority even if the school is in another council area.

Apply for a primary place via TN21

GOV.UK is the official apply and admissions handoff. We do not link a generic council homepage. Per-LA composite prospectus URLs are not in the API yet.

Overview of TN21

Coordinates50.9581, 0.2631
Postcodes
713
Population (Census)
18,819
Households (Census)
8,100

Demographics in TN21

Ethnicity

Total residents: 18,811
White Brit.93.2%
Other White2.8%
+ other · 4.0%

Religion

Total residents: 18,826
Christian50.6%
No religion41.5%
Not answered6.4%
+ other · 1.6%

Age groups

Total residents: 18,819
50–6424.4%
35–4915.7%
65–7414.4%
25–349.6%
75–849.3%
+ 6 other age groups · 26.5%

Households

Total households: 8,100
Any member 66+15.8%
All members 66+15.1%
Married or civil partnership couple: No children14.3%
Married or civil partnership couple: Dependent children14.3%
Other12.2%
+ 7 other households · 28.4%

Area Deprivation (Average IMD) for TN21

Area IMD profile
This area-level value is averaged from postcode IMD deciles within the area boundary.
Low deprivation
Mean decile 7.54 (1 = most deprived, 10 = least)
1 - Most deprived10 - Least deprived
Overall this area reads as Low deprivation on relative deprivation, with a mean IMD decile of 7.54 (average of postcode-level deciles in this boundary).