21a, Gun Lane, SG3 6BJ
- Sale history
-
Price Date Annual growth After inflation £565,000 * Aug 2025 3.4% 0.6% £275,000 Dec 2003 na na *This price paid record has been flagged by Land Registry as a 'Category B: Additional Price Paid entry'. This could be due to a variety of reasons, such as the sale being a buy-to-let purchase, a repossession or a transfer to a limited company. When Land Registry suspects that a sale does not reflect full market value (e.g. part-ownership or right to buy), these transactions can be flagged as well. For this reason, we exclude them from our area statistics.
- Floor plan
- Internal area
- 105 square metres (1,130 square feet) according to latest EPC inspection
- £ per square meter (foot)
- £5,380 per sqm (£500 per sqft) in Aug 2025. For context, homes in Knebworth are now selling for between £4,470 and £5,590 per square metre (£415 and £519 per square foot) . See the analysis of Knebworth SG3-6 housing market.
- Valuation comparables
- Infer the current value by seeing what similar properties have sold for recently. To view this list for 21a, Gun Lane using the valuation comparables search tool, join now.
- Bedrooms
- 4
- Type
- Detached
- Council tax band
- E
- Plot size
- 235 square metres (2,530 square feet) - map showing freehold boundary lines
- History:
- Archived sales listing for 21a Gun Lane. Advertised on multiple portals. It was added on 18/03/2019. It last appeared Feb 2020.
- Photos:
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There are 9 historic photos of 21a Gun Lane.
- Advertiser remarks:
-
- 4 bedrooms
- 1 bathrooms
- Summary:
- 13 February 2025 - energy performance certificate grade D
- Reason for EPC:
- marketed sale
- Tenure:
- Owner-occupied
- Property type:
- Detached House , has 5 habitable rooms. Estimated year built 1950 to 1966
- Area:
- 105 sqm (1,130 square foot) total internal area
- Comments:
- Walls: Cavity wall, filled cavity. Roof: Pitched, 150 mm loft insulation. Heating: Boiler and radiators, mains gas.
- Summary:
- 11 May 2012 - energy performance certificate grade C
- Reason for EPC:
- marketed sale
- Tenure:
- Owner-occupied
- Property type:
- Detached House , has 6 habitable rooms. Estimated year built 1950 to 1966
- Area:
- 104 sqm (1,119 square foot) total internal area
- Comments:
- Walls: Cavity wall, filled cavity. Roof: Pitched, 200 mm loft insulation. Heating: Boiler and radiators, mains gas.