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11 Monks Avenue, Barnet, EN5 1BZ

EV charger2 planning records
Property type
Semi-detached
Bedrooms
4
Bathrooms
2
Floor area
142 m²
1528 sq ft
Energy rating
D
Score 68
Council tax
Band E
Tenure
Owner Occupied
Overview

About 11 Monks Avenue

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

11 Monks Avenue is a four-bedroom semi-detached house in Barnet (EN5 1BZ). It has a recorded floor area of 142 m² (around 1528 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (August 2024) shows a D (score 68), on the cusp of jumping into the C band. When first surveyed in July 2010 the rating was E, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Average to Good, lighting went from Poor to Very Good and main heating went from Average to Good; while roof efficiency dropped from Poor to Very Poor. The recommended improvements would lift it to B (score 83), a 2-band jump. The property has an EV charger on record, all of which lower running costs and tend to lift resale appeal.

At 142 m² the property is well over the postcode median (109 m² across 10 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £862,000 sits 121% above the 2011 sale of £390,000. On a £-per-square-foot basis, the last sale (£255/sq ft) was about 43.2% below the postcode norm. 2 planning records sit against the property, 1 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. Last sold in October 2011, so it's been off the market for around 15 years.

Before you offer

Know exactly what you're buying at 11 Monks Avenue

Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.

Already flagged here

Larger development activity nearby
£14.99
Trusted by UK homebuyers

Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

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
  • Bathrooms2
  • Dining roomYes
  • EnsuiteYes
  • StudyYes

Outside

  • Private gardenYes

Building

  • EV chargerYes
Energy

Energy performance

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

Recommended upgrades on file would lift this property by multiple EPC bands.

Current Certificate(1 of 2)
Aug 2024

EPC Rating

A
B
C
D
D68
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
5.0 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Aug 2024from Jul 2010
EPC improved fromE50toD68
Heating Controls
Prog + StatFull

Heating controls upgraded for better temperature management

Hot Water
AverageGood

Hot water efficiency improved

Windows
Mostly DoubleFull Double

Windows upgraded, improving insulation

Roof Insulation
PartialWell Insulated

Loft insulation upgraded to recommended levels

Low Energy Lighting
20%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 11 Monks Avenue, Barnet, EN5 1BZ, sourced from the PlanIt planning register.

Planning history includes both a loft conversion and an extension — the classic family-home expansion.

  1. Jan 2012
    ExtensionFull
    In report

    Extension: Single storey · Rear of property

    Single storey rear extension and a patio at the rear.

    Agent
    Alexander Elliott Ltd
    Documents
    5 docs on file
    Reference
    B/04661/11
    View planning record
  2. Dec 2011
    Loft ConversionOutline
    In report

    Roof extenion including hip to gable end and rear dormer window and 2no. rooflights to the front elevation to facilitate a loft conversion.

    Agent
    Alexander Elliott Ltd
    Documents
    5 docs on file
    Reference
    B/04657/11
    View planning record
Before you offer

We flagged 1 thing worth checking at 11 Monks Avenue

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.

11 Monks Avenue valuation sits well clear of the typical sold price in this postcode.

Current estimate

£862,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2011)

£390,000

Recorded with HM Land Registry.

Sales timeline

  1. 26 October 2011Most recent

    £390,000

Median price across the last 5 sales in EN5 1BZ: £810,000 (2025–2017).

Before you offer

Everything we know about 11 Monks Avenue, in one report

What it's really worth, what could be wrong, and the planning, sales and area data in full.

What we flagged

  • Larger development activity nearby
£14.99
Trusted by UK homebuyers
Preview of the full property report
On the street

Versus other Monks Avenue homes

Four headline reads against 10 similar houses on this street, drawn from the latest EPC and Land Registry data.

On price per m², 11 Monks Avenue runs well behind the street norm.

Price per m²

£2,746

Street avg £5,426

Strongly below

Floor Area

142 m²

Street avg 120 m²

Above

Habitable Rooms

6 rooms

Street avg 6 rooms

On par

CO₂ Emissions

5.0 t/year

Street avg 5.9 t/year

Strongly above
Area

The neighbourhood at a glance

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

Rail-style transport is unusually close for this postcode.

Crime

3/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Monks Avenue — bus stop.

Closest school

0.9 km

St Mary's CofE Primary School, East Barnet. 33 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 EN5 1BZ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for EN5 1BZ

Daytime· 07:00 – 23:00

52.1dB

Low
Night-time road noise heatmap for EN5 1BZ

Night-time· 23:00 – 07:00

41.7dB

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 11 Monks Avenue, Barnet, EN5 1BZ. Each answer is also embedded as structured data for search engines.