30, Sinclair Grove, NW11 9JG

30 Sinclair Grove is a 110 m² / 1,184 sq ft semi-detached home in Brent Cross. It sold for £795,000 in December 2014. Indexed forward to today's value, that sale is roughly £928k. Recent local prices imply a broad valuation context of £641k to £806k based on its internal area. The Land Registry and EPC data was last updated 1 June 2026.

Property data
Sale history
Date Paid price Annual growth After inflation
Dec 2014 £795,000 7.8% 5.3%
Aug 2010 £575,000 6.4% 3.8%
Sep 2006 £450,000 na na
Internal area
110 square metres (1,184 square feet) according to latest EPC inspection
Price per internal area

This property sold for £7,227 per square metre (£671 per square foot) in Dec 2014. Indexed forward to today's value, this is roughly £8,438 per square metre (£784 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Dec 2014 £795,000 £7,227 £928,133 £8,438
Aug 2010 £575,000 £5,227 £867,705 £7,888
Sep 2006 £450,000 £4,091 £951,085 £8,646

Calculated using the latest EPC internal area of 110 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 £928,133. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Brent Cross are now selling for between £5,830 and £7,330 per square metre (£541 and £680 per square foot). Based on an internal area of 110 m², this implies a valuation between £641,000 and £806,000. 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
Semi-detached
Council tax band
F
Plot size
215 square metres (2,314 square feet) - map showing freehold boundary lines
Archived listings
History:
Archived sales listing for 30 Sinclair Grove. Advertised on multiple portals. It was added on 23/03/2016. It last appeared Mar 2023.
Photos:

There are 2 archived estate agent listing photos for 30 Sinclair Grove.

Photos for 30 Sinclair Grove
View photos
Advertiser remarks:
Planning applications
Planning ref:
October 2019 19/5213/192
Type:
Outline application - proposal prior to a full application, including assessments and scoping opinions.
Status:
Application approved
Address:
30 Sinclair Grove Londo
Description:
Roof extension including hip to gable and rear dormer window
Planning ref:
December 2014 14/07566/PNH
Type:
Outline application - proposal prior to a full application, including assessments and scoping opinions.
Status:
Application approved
Address:
30 Sinclair Grove Londo
Description:
Single storey rear extension with a proposed depth of 6 metres from original rear wall, eaves height of 3 metres and maximum height of 3 metres
Planning ref:
October 2001 C05411F/01
Type:
Full and householder planning application
Status:
Application refused
Address:
30 Sinclair Grove London
Description:
First floor rear extension. Loft conversion involving side and rear dormer window. Conversion into two self-contained flats.
Planning ref:
March 2001 C05411E/01
Type:
Full and householder planning application
Status:
Application approved with conditions
Address:
30 Sinclair Grove London
Description:
First floor rear extension. Loft conversion involving addition of side and rear dormer window.
Planning ref:
January 2001 C05411D/00
Type:
Full and householder planning application
Status:
Application withdrawn before a decision was taken
Address:
30 Sinclair Grove London
Description:
Two storey rear extension and conversion into two self-contained flats.
EPC Inspections
Summary:
22 July 2010 - energy performance certificate grade E
Reason for EPC:
None
Tenure:
Owner-occupied
Property type:
None , has 5 habitable rooms. Estimated year built 1930 to 1949
Area:
110 sqm (1,184 square foot) total internal area
Comments:
Frequently asked questions

30 Sinclair Grove 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 £928,133.
  • Based on an internal area of 110 m² and recent prices in Brent Cross, this implies a lower and upper quartile range from £641,000 to £806,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 30 Sinclair Grove last sold for £795,000 in December 2014.

HouseMetric shows 30 Sinclair Grove as 110 m² (1,184 sq ft), based on the latest internal area data available for this property. The bedroom count is shown as 4 bedrooms. Bedroom numbers can come from a previous estate agency listing, an EPC record, or an estimate based on the size of the property.

The latest EPC rating shown by HouseMetric is E, from an inspection dated 22 July 2010. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 30 Sinclair Grove was in council tax band F. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

30 Sinclair Grove is in postcode NW11 9JG, in Brent Cross. You can also view HouseMetric's sold-price page for Sinclair Grove, NW11 9JG or analysis of the Brent Cross property market.

HouseMetric combines HM Land Registry price paid data, Energy Performance Certificate data and Ordnance Survey/open data. The data were last updated 1 June 2026. Figures such as indexed values and local valuation ranges are calculated estimates for context, while official records can change as public datasets are updated.

For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.