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10 bed house for sale Dallington, TN21

Guide price
£7,035,000
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Added on 18/10/2026

For sale by auction
Type
House
Bedrooms
10
Bathrooms
3
Tenure
Freehold
Council tax Band H £5,402 a year

Key features

  • Period
  • Detached
  • Garden
  • Rural
  • Lake View
  • Woodland
  • Paddock
  • Meadow
  • Annexe secondary accommodation

About this property

LOT 1a ~ OLDCASTLE <br />

PRINCIPAL HOUSE, GARDENS, WALLED GARDEN AND PADDOCKS<br />

At the heart of the estate sits Oldcastle, an impressive Grade II listed country house of substantial architectural and historical significance. The house occupies a private position within its own land, enjoying the tranquillity of the remote High Weald countryside.<br />

Floorplan

Council tax

Band H £5,402 a year
Per year
  • Band A
    £1,801
  • Band B
    £2,101
  • Band C
    £2,401
  • Band D
    £2,701
  • Band E
    £3,301
  • Band F
    £3,901
  • Band G
    £4,502
  • Band H
    This home: £5,402

This home is in band H, which costs £5,402 a year in Rother for 2026/27.

Figures from MHCLG (Open Government Licence v3): the average bill for each band across Rother, including the typical parish precept, so a parish's own bill can differ a little. Discounts lower the bill, such as 25% off for an adult living alone. Check a home's band on GOV.UK.

Location

Dallington, TN21

In the High Weald National Landscape, an Area of Outstanding Natural Beauty. Contains Natural England data © Natural England, Open Government Licence v3.

Mortgage and stamp duty

Property price £7,035,000
£3.5m £10.6m
Deposit10% £704,000
£0 £7m
Interest rate 4.5%
0.5% 15%
Repayment period 25 years
5 years 40 years

A £6,331,000 mortgage. Most lenders would want a household income of about £1,407,000 to support it.

A guide only, for a capital repayment mortgage. The rate you are offered and what you can borrow depend on your circumstances and a full application with a lender or broker. Your home may be repossessed if you do not keep up repayments on your mortgage.

Properties sold nearby

HM Land Registry sales in TN21. Floor areas from Energy Performance Certificates where matched.

AddressSoldSizePrice
Hedgehog Cottage TN21 9DD Semi-detachedAug 2026n/a£526,000
6, Wealdview Road TN21 0XA DetachedAug 20261,238 sq ft £481/sq ft£595,000
Frost Cottage, Flitterbrook Lane TN21 9PJ DetachedAug 2026n/a£607,000
14, Bramley Avenue TN21 0FN Flat / maisonetteAug 2026635 sq ft £323/sq ft£205,000
2, Summer Avenue TN21 0GB TerracedAug 20261,076 sq ft £399/sq ft£430,000
12, Horam Park Close TN21 0HW Semi-detachedJul 2026678 sq ft £472/sq ft£320,000
The Burrows, Harley Lane TN21 8AQ DetachedJul 2026n/a£367,500
27, Poppy Drive TN21 9BL DetachedJul 20262,088 sq ft £297/sq ft£620,000

All sold prices in Heathfield →

Area insights

The neighbourhood around this property.

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