21, Duncan Terrace, N1 8BZ
21 Duncan Terrace is a 235 m² / 2,530 sq ft terraced home in Angel. It sold for £2,828,680 in April 2024. Indexed forward to today's value, that sale is roughly £2,706k. Recent local prices imply a broad valuation context of £2,120k to £2,938k based on its internal area. The Land Registry and EPC data was last updated 2 July 2026.
- Sale history
-
£2,828,680 on Apr 2024
- Floor plan
-
Archived estate agent floor plan for 21, Duncan Terrace.
- Internal area
- 235 square metres (2,530 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £12,036 per square metre (£1,118 per square foot) in Apr 2024. Indexed forward to today's value, this is roughly £11,517 per square metre (£1,070 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Apr 2024 £2,828,680 £12,037 £2,706,472 £11,517 Calculated using the latest EPC internal area of 235 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 £2,706,472. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Angel are now selling for between £9,020 and £12,500 per square metre (£837 and £1,161 per square foot). Based on an internal area of 235 m², this implies a valuation between £2,120,000 and £2,938,000. 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
- 4
- Type
- Terrace
- Council tax band
- H
- Plot size
- 217 square metres (2,336 square feet) - map showing freehold boundary lines
- Planning ref:
- March 2025 P2024/3742/FUL
- Type:
- Full and householder planning application ; this application involves multiple dwellings
- Status:
- Application approved with conditions
- Address:
- 21 Duncan Terrace, London,
- Description:
- Erection of a single-storey garden room within the curtilage of a grade II listed house.
- Planning ref:
- March 2025 P2024/3805/FUL
- Type:
- Full and householder planning application
- Status:
- Application refused
- Address:
- 21 Duncan Terrace, London,
- Description:
- Internal refurbishment works together with lower and ground floor extension/side infill, extension to rear outrigger, the introduction of front and rear steps, roof lights, fenestration alterations, landscaping works and associated internal and external alterations.
- Planning ref:
- March 2025 P2024/3806/LBC
- Type:
- Heritage application - conservation issues and listed buildings
- Status:
- Application refused
- Address:
- 21 Duncan Terrace, London,
- Description:
- Internal refurbishment works together with lower and ground floor extension/side infill, extension to rear outrigger, the introduction of front and rear steps, roof lights, fenestration alterations, landscaping works and associated internal and external alterations.
- Planning ref:
- March 2025 P2024/3365/FUL
- Type:
- Full and householder planning application
- Status:
- Application refused
- Address:
- 21 Duncan Terrace, London,
- Description:
- Internal refurbishment works and erection of a lower and ground floor extension/side infill, the introduction of front and rear steps, roof lights, fenestration alterations, and landscaping works and associated internal and external alterations.
- Planning ref:
- March 2025 P2024/3283/LBC
- Type:
- Heritage application - conservation issues and listed buildings
- Status:
- Application refused
- Address:
- 21 Duncan Terrace, London,
- Description:
- Internal refurbishment works and erection of a lower and ground floor extension/side infill, the introduction of front and rear steps, roof lights, fenestration alterations, and landscaping works and associated internal and external alterations.
- Planning ref:
- January 2025 P2025/1307/LBC
- Type:
- Heritage application - conservation issues and listed buildings
- Status:
- Decision has yet to be made
- Address:
- 21 Duncan Terrace, London,
- Description:
- Internal refurbishment works and erection of a lower and ground floor extension/side infill, the introduction of front and rear steps, roof lights, fenestration alterations, and landscaping works and associated internal and external alterations.
- Planning ref:
- December 2024 P2024/3743/LBC
- Type:
- Heritage application - conservation issues and listed buildings
- Status:
- Decision has yet to be made
- Address:
- 21, Duncan Terrace, London,
- Description:
- Erection of lightweight garden room within the curtilage of a grade II listed house.
- Planning ref:
- October 2024 P2024/2233/FUL
- Type:
- Full and householder planning application
- Status:
- Application approved with conditions
- Address:
- 21 Duncan Terrace, London,
- Description:
- Erection of a lower ground floor extension/side infill with walk-on roof light, introduction of front and rear steps, roof lights, fenestration enhancements, landscaping and associated works. (Listed Building Consent also submitted Ref: P2024/2235/LBC)
- Planning ref:
- October 2024 P2024/2235/LBC
- Type:
- Heritage application - conservation issues and listed buildings
- Status:
- Application approved with conditions
- Address:
- 21 Duncan Terrace, London,
- Description:
- Internal refurbishment works together with, lower ground floor extension/side infill with walk-on roof light, introduction of front and rear steps, roof lights, fenestration enhancements, landscaping and associated works. (Full plan application Ref: P2024/2233/FUL also submitted).
- Planning ref:
- July 2019 P2019/2150/TRE
- Type:
- Tree and hedge works
- Status:
- Application approved
- Address:
- 21 Duncan Terrace, London,
- Description:
- Rear garden 2 x Sorbus aria (Whitebeams) - Reduce crown height by 2-2.5m, reduce lower growth by 1m
- Summary:
- 24 April 2023 - energy performance certificate grade D
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- Marketed sale
- Tenure:
- Owner-occupied
- Property type:
- Mid-Terrace House , has 7 habitable rooms. Estimated year built before 1900
- Area:
- 235 sqm (2,530 square foot) total internal area
- Comments:
- Walls: Solid brick, as built, no insulation (assumed). Roof: Roof room(s), ceiling insulated. Heating: Boiler and radiators, mains gas, Boiler and radiators, mains gas.
21 Duncan Terrace 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 £2,706,472.
- Based on an internal area of 235 m² and recent prices in Angel, this implies a lower and upper quartile range from £2,120,000 to £2,938,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.