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25 Brunswick Grove, Barnet, London, N11 1HN

2 planning records
Property type
End terrace
Bedrooms
3
Bathroom
1
Floor area
118 m²
1270 sq ft
Energy rating
E
Score 51
Council tax
Band E
Tenure
Owner Occupied
Overview

About 25 Brunswick Grove

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

25 Brunswick Grove is a three-bedroom end-of-terrace house in Barnet, London, London (N11 1HN). It has a recorded floor area of 118 m² (around 1270 sq ft), construction records dating it to 1900-1929 and council tax band E. The latest certificate (July 2020) shows an E (score 51), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since January 2014. Between certificates, roof efficiency dropped from Very Good to Good. The recommended improvements would lift it to C (score 77), a 2-band jump. Other recorded features include a conservatory.

2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension and a garage conversion, meaningful when judging how the property has evolved. At 118 m² it's 21% larger than the typical home in the postcode (98 m² median across 24 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 79% of similar EPCs). Across 2007–2020, sale prices on this property compounded at 3.4% per year. Today's modelled estimate of £670,000 is 12.6% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£468/sq ft) was about 70.5% above the typical sold price in the postcode. Most recent transfer: November 2020 at £595,000.

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

  • Bedrooms3
  • Bathrooms1
  • Dining roomYes
  • ConservatoryYes

Outside

  • Private gardenYes
  • GarageYes
Before you decide

Everything you need to know about 25 Brunswick Grove

The true value, the hidden risks and the full sale history, in one report.

Signs of HMO activity in the areaLarger development activity nearby
£14.99one-off

30-day money-back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

25 Brunswick Grove's carbon output runs well above what efficient homes in the postcode produce.

Current Certificate(1 of 2)
Jul 2020

EPC Rating

A
B
C
D
E
E51
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
6.0 t/year
Occupancy
Owner Occupied
Planning

Planning history

Applications and permits filed against 25 Brunswick Grove, Barnet, London, N11 1HN, sourced from the PlanIt planning register.

25 Brunswick Grove has an approved single-storey rear extension on the planning record.

  1. Nov 2021
    Garage ConversionFull
    In report

    Extension: Single storey · Rear of property

    Single storey rear fill extension. Conversion of garage into a habitable room, insertion of window to replace garage door

    Agent
    Phi Architectural Services Ltd.
    Extension
    Documents
    8 docs on file
    Reference
    21/3904/HSE
    View planning record
  2. Feb 2021
    ExtensionOutline
    In report

    Extension: Single storey · Rear of property

    Single storey rear extension with a proposed depth of 6 metres from original rear wall, eaves height of 3 metres and maximum height of 3.35 metres.

    Agent
    Phi Architectural Services Ltd
    Documents
    10 docs on file
    Reference
    20/6304/PNH
    View planning record
Before you offer

We flagged 2 things worth checking at 25 Brunswick Grove

Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.

  • Signs of HMO activity in the area
  • Larger development activity nearby
£14.99

30-day money-back guarantee

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

The latest sale landed in the post-pandemic price surge — useful context when reading the figure.

Current estimate

£670,000

Modelled from EPC, postcode comparables and a sale-price growth of 3.4% per year over 14 years.

See how we calculated this
Last sold (2020)

£595,000

Growth on file: 3.4% per year over 14 years.

Sales timeline

  1. 19 November 2020Most recent

    £595,000

    +58.7%over 13 years
  2. 29 January 2007

    £375,000

Median price across the last 5 sales in N11 1HN: £545,000 (2025–2021).

On the street

Versus other Brunswick Grove homes

Four headline reads against 19 similar houses on this street, drawn from the latest EPC and Land Registry data.

CO₂ Emissions for 25 Brunswick Grove lags the street by a wide margin.

Price per m²

£5,042

Street avg £4,230

Above

Floor Area

118 m²

Street avg 116 m²

Above

Habitable Rooms

6 rooms

Street avg 5 rooms

Above

CO₂ Emissions

6.0 t/year

Street avg 4.7 t/year

Strongly below
Before you decide

Everything you need to know about 25 Brunswick Grove

The true value, the hidden risks and the full sale history, in one report.

Signs of HMO activity in the areaLarger development activity nearby
£14.99one-off

30-day money-back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the London district page.

Reported crime in the wider district is trending notably upward year-on-year.

Crime

5/mo

Rising year-on-year across the wider district.

Nearest stop

0.2 km

Brunswick Avenue (N11) — bus stop.

Closest school

0.4 km

St Andrew the Apostle Greek Orthodox School. 53 schools nearby.

Go deeper on the local area

The full report breaks down crime, transport links, schools and air quality in depth.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around N11 1HN from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for N11 1HN

Daytime· 07:00 – 23:00

50.1dB

Low
Night-time road noise heatmap for N11 1HN

Night-time· 23:00 – 07:00

41.0dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 25 Brunswick Grove, Barnet, London, N11 1HN. Each answer is also embedded as structured data for search engines.