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Welwyn, AL6

SOLD STC|£900,000|Apartment | 3 bedroom | Share of freehold|↑52.54% compared to last sold price
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Approximate area: AL6
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Added on 19th January 2026 by Michael Graham, Hitchin
Sale agreed after 6 months, 28 days
Summary
A three bedroom penthouse apartment with a private roof terrace on the second floor of a Grade II listed Mansion House on a private 10 acres estate with views of the River Mimram. The house was built in 1798 by Lord Cowper, is set in landscaped grounds, and is approached via a long private drivew...
Price history
2009 £590,000
  (+40.81%)
2002 £419,000
£400k£600k£800k£1M20022008201420202026Asking £900,000
Sold pricesAsking price since listing
EPC data
Date of EPC: 3rd May 2025 - Valid
EPC rating: D
Property age: Before 1900
EPC energy efficiency rating: current 58, potential 81
Stamp duty
£
Main and only residence: £35,000.00
First-time buyer: £35,000.00
Buy-to-let: £80,000.00
Planning applications
Checking for planning applications…
Changes to property since tracking began
On 15th August 2026 the status was changed from FOR SALE to SOLD STC