AREA REPORT · WEALDEN TN21

TN21.

Wealden

TN21 is an outcode in Wealden, covering the neighbourhoods of Heathfield, Broad Oak & Horam, Herstmonceux & Ninfield, Burwash, Sedlescombe & Staplecross and Mayfield & Wadhurst. Over the last 12 months 187 properties changed hands — a median of £174k for flats (£2,957/sqm) and £430k for houses (£4,167/sqm). Housing stock peaks at EPC band D.

Recorded dwellings
5,679
residential addresses we hold records for
Across
3
sectors — see breakdown below
Sales
12 month
3 year
Flats
34
101
Houses
153
601
Recorded transactions across the area.
Median sale price
12 month
3 year
Flats
£174k
n = 34
£175k
n = 101
Houses
£430k
n = 153
£415k
n = 601
Median sale price across the window.
Median £/sqm
12 month
3 year
Flats
£2,957
n = 34
£3,150
n = 100
Houses
£4,167
n = 147
£4,267
n = 571
Typical price per square metre, where floor area is available.
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PRICE MATRIX
Sales by window, type, and floor area.
Headline price
Mean
Houses
·Plateauing
+4.1% vs 12m
+7.8% vs 3y
£260k£520k£415k£430k£448k3Yn=60112Mn=1536Mn=52
Flats
Climbing
+9.4% vs 12m
+8.6% vs 3y
£100k£200k£175k£174k£190k3Yn=10112Mn=346Mn=8
Bar height = median sale price. Tick = mean. Trend word reads the joint state of the 6m-vs-12m and 6m-vs-3y tiers.
Size-normalised — £ per sqm
Mean
Houses
Softening
−3.6% vs 12m
−5.9% vs 3y
£0£2,350£4,700£4,267£4,167£4,0163Yn=57112Mn=1476Mn=51
Flats
Softening
−3.6% vs 12m
−9.5% vs 3y
£0£1,700£3,400£3,150£2,957£2,8513Yn=10012Mn=346Mn=8
From EPC-matched floor area. Hatched bars mark windows where fewer than 60% of sales matched a certificate.
Show numbers
Houses · 6m
Avg £
£490k
n=52
Median £
£448k
n=52
Avg £/sqm
£4,221
n=51
Median £/sqm
£4,016
n=51
Houses · 12m
Avg £
£483k
n=153
Median £
£430k
n=153
Avg £/sqm
£4,302
n=147
Median £/sqm
£4,167
n=147
Houses · 3y
Avg £
£485k
n=601
Median £
£415k
n=601
Avg £/sqm
£4,418
n=571
Median £/sqm
£4,267
n=571
Flats · 6m
Avg £
£175k
n=8
Median £
£190k
n=8
Avg £/sqm
£2,678
n=8
Median £/sqm
£2,851
n=8
Flats · 12m
Avg £
£166k
n=34
Median £
£174k
n=34
Avg £/sqm
£2,862
n=34
Median £/sqm
£2,957
n=34
Flats · 3y
Avg £
£175k
n=101
Median £
£175k
n=101
Avg £/sqm
£3,100
n=100
Median £/sqm
£3,150
n=100
PRICE + VOLUME · 25Y
Medians and monthly sales, 2001–present.
£62k£265k£469k20052010201520202025Median house · 12m smoothedMedian flat · 12m smoothedSales volume (monthly)
EPC · 25Y
Certificates issued, by band.
Median EPC score
66
Median potential
81
02945882010201520202025
A
B
C
D
E
F
G
COUNCIL TAX
Band distribution.
Column width shows the number of properties in each council tax band. Colour shows the composition within that band.
Flats/maisonettes
Other/unknown
Band A
684
Flats/maisonettes
Terraced
Band B
991
Terraced
Semi-detached
Bungalows
Band C
2,374
Semi-detached
Detached
Bungalows
Band D
2,559
Semi-detached
Detached
Bungalows
Band E
2,006
Detached
Bungalows
Band F
1,399
Detached
Band G
1,423
Detached
Band H
183
Band I
0
Flats/maisonettes
Terraced houses
Semi-detached houses
Detached houses
Bungalows
Other/unknown
Property type totals
Flats/maisonettes
1,621
14%
Terraced houses
1,201
10%
Semi-detached houses
2,312
20%
Detached houses
4,014
34%
Bungalows
2,081
18%
Other/unknown
407
3.5%
AMENITIES
Transport access and schools.
Counts of public transport stop points and schools inside the outcode (or within ~100m of the boundary). Drill into a sector for the full stop-by-stop list.
Rail stations
0
Metro & tram
0
Bus & coach
0
Bus stops
98
Schools
8
SECTORS
Drill down to sector.
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COVERAGE
Neighbourhoods and wards.
Neighbourhoods (MSOA)
8 · click column to sort
Heathfield
3,999
6,260
Broad Oak & Horam
2,964
3,719
Herstmonceux & Ninfield
413
394
Buxted, Framfield & Rotherfield
263
276
Burwash, Sedlescombe & Staplecross
154
145
Five Ash Down, Horsted & Chiddingly
62
52
Mayfield & Wadhurst
21
10
Hailsham North, Alfriston & East Dean
1
1
Wards
9 · click column to sort
Horam & Punnetts Town
2,691
3,315
Heathfield South
1,755
3,272
Heathfield North
2,352
3,065
Framfield & Cross-in-Hand
532
682
Chiddingly, East Hoathly & Waldron
325
328
Catsfield & Crowhurst
137
129
Mayfield & Five Ashes
67
49
Burwash & the Weald
17
16
Hellingly
1
1
NEARBY OUTCODES
Nearby outcodes.
FAQ

TN21 property data — common questions

What is the average house price in Wealden (TN21)?
Over the last 12 months the median house sale price in TN21 (Wealden) was £430k, with an average of £483k, from 153 recorded sales (HM Land Registry).
How much do flats cost in TN21?
The median flat sale price in TN21 over the last 12 months was £174k (about £2,957 per square metre), from 34 recorded sales.
What is the price per square metre in TN21?
Typical sale prices per square metre in TN21 are £4,167 for houses and £2,957 for flats, where floor area is recorded on the energy certificate.
What EPC rating do homes in TN21 have?
Homes in TN21 most commonly hold EPC band D, with a median current energy-efficiency score of 66 (a potential of 81 after improvements).
How many properties sold in TN21 in the last year?
187 properties were sold in TN21 over the last 12 months, and 702 over the last three years (HM Land Registry Price Paid data).
REFRESHED 11 JUN 2026 ·DATA & SOURCES