Property data
Sale history
Price Date Annual growth After inflation
£870,000 Mar 2025 2.6% -0.1%
£494,750 Dec 2002 na na
Floor plan
Floorplan Tewin Water House
View floorplan
Internal area
154 square metres (1,658 square feet) according to latest EPC inspection
£ per square meter (foot)
£5,649 per sqm (£525 per sqft) in Mar 2025. For context, homes in Welwyn are now selling for between £4,990 and £6,420 per square metre (£463 and £596 per square foot) . See the analysis of Welwyn AL6-0 housing market.
Valuation comparables
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Bedrooms
3
Type
Flat
Council tax band
G
Archived listings
History:
Archived sales listing for Apartment 4 Tewin Water House Tewin Water. Advertised on multiple portals. It was added on 13/05/2024. It last appeared Apr 2025.
Photos:

There are 26 historic photos of Apartment 4 Tewin Water House Tewin Water.

Photos for Tewin Water House Tewin Water
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Advertiser remarks:
  • 3 bedrooms
  • 2 bathrooms
Planning applications
Planning ref:
March 2018 3/17/2832/LBC
Type:
Heritage application - conservation issues and listed buildings
Status:
Status not known
Address:
Apartment 4 Tewin Water House Tewin Water Tewin Welwyn Hertfordshire
Description:
Application to regularise the installation of a replacement timber staircase
EPC Inspections
Summary:
04 August 2014 - energy performance certificate grade D
Reason for EPC:
marketed sale
Tenure:
Owner-occupied
Property type:
1st floor flat , has 7 habitable rooms. Estimated year built before 1900
Area:
154 sqm (1,658 square foot) total internal area
Comments:
Walls: Granite or whinstone, as built, no insulation (assumed). Roof: (another dwelling above). Heating: Boiler and radiators, mains gas.