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17 Thatcham Gardens, Barnet, London, N20 9QE

10 planning records
Property type
Detached
Bedrooms
4
Floor area
147 m²
1582 sq ft
Energy rating
C
Score 73
Council tax
Band G
Tenure
Owner Occupied
Overview

About 17 Thatcham Gardens

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

17 Thatcham Gardens is a four-bedroom detached house in Barnet, London, London (N20 9QE). It has a recorded floor area of 147 m² (around 1582 sq ft), construction records dating it to 1950-1966 and council tax band G. The latest certificate (November 2021) shows a C (score 73). When first surveyed in December 2013 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Average, roof efficiency went from Very Poor to Good and window efficiency went from Very Poor to Good. The recommended improvements would push it to B (score 82).

Today's modelled estimate of £1,188,000 sits 55.3% above the 2014 sale of £765,000. 10 planning records sit against the property, 6 approved, 3 refused. Past consents include tree works and a garage conversion, meaningful when judging how the property has evolved. 12 years since the last transfer (May 2014).

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

  • Bedrooms4
Before you decide

Everything you need to know about 17 Thatcham Gardens

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

Larger 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.
Current Certificate(1 of 2)
Nov 2021

EPC Rating

A
B
C
C73
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
4.2 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Nov 2021from Dec 2013
EPC improved fromE39toC73
Heating Controls
Prog + StatFull

Heating controls upgraded for better temperature management

Hot Water
Main (No Stat)Main System

Hot water system upgraded

Windows
Partial DoubleFull Double

Windows upgraded, improving insulation

Wall Insulation
UninsulatedInsulated Cavity

Cavity wall insulation installed

Roof Insulation
UninsulatedWell Insulated

Loft insulation installed or upgraded to 250mm+

Low Energy Lighting
0%100%

More low energy lighting installed

SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Mid 20th centuryDetached HouseEPC C

We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.

From £1,245 · Includes VAT

Planning

Planning history

Applications and permits filed against 17 Thatcham Gardens, Barnet, London, N20 9QE, sourced from the PlanIt planning register.

17 Thatcham Gardens has been through 6 approved planning applications — a well-evolved property.

  1. Jan 2024
    Tree WorksTrees
    In report

    1 x Fallen Ash - Remove. Standing in T25 of Tree Preservation Order. Exempt Work.

    Documents
    6 docs on file
    Reference
    TPP/0003/24
    View planning record
  2. Apr 2021
    Tree WorksTrees
    In report

    1 x Ash (applicant's ref. T1) - Reduce as indicated in annotated photos attached to agent's e-mail dated 12th April 2021, Remove branch stubs (and dead wood) within crown. T25 of Tree Preservation Order

    Agent
    oktrees
    Documents
    5 docs on file
    Reference
    TPP/0172/21
    View planning record
Before you offer

We flagged 1 thing worth checking at 17 Thatcham Gardens

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.

  • 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.

17 Thatcham Gardens valuation sits well clear of the typical sold price in this postcode.

Current estimate

£1,188,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2014)

£765,000

Recorded with HM Land Registry.

Sales timeline

  1. 8 May 2014Most recent

    £765,000

Median price across the last 5 sales in N20 9QE: £822,000 (2021–2015).

On the street

Versus other Thatcham Gardens homes

Four headline reads against 7 similar houses on this street, drawn from the latest EPC and Land Registry data.

On epc rating, 17 Thatcham Gardens stands well clear of the street.

Price per m²

£5,204

Street avg £6,396

On par

Floor Area

147 m²

Street avg 158 m²

Below

Habitable Rooms

7 rooms

Street avg 6 rooms

Above

CO₂ Emissions

4.2 t/year

Street avg 5.7 t/year

Above
Before you decide

Everything you need to know about 17 Thatcham Gardens

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

Larger 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
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£1.1m

1 Maxfield Close, Barnet

N20 9DF

4 bed
£1.4m

1 Harrison Close, Barnet

N20 9JX

4 bed3 bath
£1m

1 St Margarets Avenue, Barnet

N20 9LL

4 bed3 bath
£1.0m

1 Temple Avenue, Barnet

N20 9EJ

3 bed1 bath
£1.4m

10 Athenaeum Road, Barnet

N20 9AE

5 bed3 bath
£1.5m

10 Buckingham Avenue, Barnet

N20 9BX

3 bed
£1.9m

1 Applewood Close, Barnet

N20 9JW

5 bed
£717k

1 Well Grove, Barnet

N20 9BN

2 bed1 bath
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.
Full London report

Rail-style transport is unusually close for this postcode.

Crime

4/mo

Rising year-on-year across the wider district.

Nearest stop

0.1 km

Friern Mount Drive — bus stop.

Closest school

1.1 km

All Saints' CofE Nursery and Primary School N20. 40 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 N20 9QE from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for N20 9QE

Daytime· 07:00 – 23:00

49.2dB

Low
Night-time road noise heatmap for N20 9QE

Night-time· 23:00 – 07:00

40.5dB

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 17 Thatcham Gardens, Barnet, London, N20 9QE. Each answer is also embedded as structured data for search engines.