107, Boundary Lane, AL7 4EG
107 Boundary Lane is a 125 m² / 1,345 sq ft terraced home in Welwyn Garden City. It sold for £500,000 in January 2026. Indexed forward to today's value, that sale is roughly £500k. Recent local prices imply a broad valuation context of £541k to £688k based on its internal area. The Land Registry and EPC data was last updated 1 June 2026.
- Sale history
-
£500,000 on Jan 2026
- Floor plan
-
Archived estate agent floor plan for 107, Boundary Lane.
- Internal area
- 125 square metres (1,345 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £4,000 per square metre (£372 per square foot) in Jan 2026. Indexed forward to today's value, this is roughly £4,000 per square metre (£372 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Jan 2026 £500,000 £4,000 £500,000 £4,000 Calculated using the latest EPC internal area of 125 m². Earlier sale dates may not have had the same measured area available.
- Valuation
- The most recent sale price indexed forward to today's value is £500,000. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Welwyn Garden City are now selling for between £4,330 and £5,500 per square metre (£402 and £510 per square foot). Based on an internal area of 125 m², this implies a valuation between £541,000 and £688,000. Treat this as context only. For a valuation using hand-picked comparable sales, use the Advanced search tool — create a shortlist of similar condition homes, then export a valuation report.
- Bedrooms
- 3
- Type
- Terrace
- Council tax band
- D
- Plot size
- 352 square metres (3,789 square feet) - map showing freehold boundary lines
- Planning ref:
- May 2014 N6/2014/0401/FP
- Type:
- Full and householder planning application
- Status:
- Application approved
- Address:
- 107 Boundary Lane, Welwyn Garden City
- Description:
- Erection of single storey rear extension
- Planning ref:
- May 2014 W6/2014/0593/EM
- Type:
- Unknown type
- Status:
- Application approved
- Address:
- 107 Boundary Lane, Welwyn Garden City
- Description:
- Erection of single storey rear extension
- Summary:
- 22 September 2020 - energy performance certificate grade C
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- marketed sale
- Tenure:
- Owner-occupied
- Property type:
- End-Terrace House , has 7 habitable rooms. Estimated year built 1950 to 1966
- Area:
- 125 sqm (1,345 square foot) total internal area
- Comments:
- Walls: Cavity wall, filled cavity. Roof: Pitched, 150 mm loft insulation. Heating: Boiler and radiators, mains gas.
107 Boundary Lane is worth whatever price a willing buyer and seller agree upon. However, the following can provide useful context.
- HouseMetric estimates the most recent sale price indexed forward to today's value is £500,000.
- Based on an internal area of 125 m² and recent prices in Welwyn Garden City, this implies a lower and upper quartile range from £541,000 to £688,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.