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29 Rosslyn Avenue, East Barnet, Barnet, EN4 8DH

1 planning record
Property type
Semi-detached
Bedrooms
4
Floor area
108 m²
1163 sq ft
Energy rating
C
Score 73
Council tax
Band F
Tenure
Owner Occupied
Overview

About 29 Rosslyn Avenue

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

29 Rosslyn Avenue is a four-bedroom semi-detached house in East Barnet, Barnet, Barnet (EN4 8DH). It has a recorded floor area of 108 m² (around 1163 sq ft), construction records dating it to 1930-1949 and council tax band F. The latest certificate (March 2020) shows a C (score 73). When first surveyed in November 2015 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Good, roof efficiency went from Poor to Good and window efficiency went from Poor to Good. The recommended improvements would push it to B (score 83).

Its energy rating outperforms most of the postcode (better than 85% of similar EPCs). Across 2016–2020, sale prices on this property compounded at 6.3% per year. Today's modelled estimate of £896,000 is 29.9% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£594/sq ft) was about 18.8% above the typical sold price in the postcode. One planning record on file: an extension refused in 2018. Last sale on file: £690,000 in August 2020.

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
  • Dining roomYes
  • Utility roomYes
  • CloakroomYes
  • EnsuiteYes

Outside

  • Private gardenRear

Building

  • RefurbishedYes
Before you decide

Everything you need to know about 29 Rosslyn Avenue

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)
Mar 2020

EPC Rating

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

Property Improvements

Changes detected from historical EPC data

Mar 2020from Nov 2015
EPC improved fromE54toC73
Heating Controls
Prog + StatFull

Heating controls upgraded for better temperature management

Windows
Partial DoubleFull Double

Windows upgraded, improving insulation

Walls
Very PoorGood

Wall insulation improved

Roof Insulation
PartialInsulated

Roof insulation improved

Floor Insulation
UninsulatedInsulated

Floor insulation added or improved

Low Energy Lighting
21%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 29 Rosslyn Avenue, East Barnet, Barnet, EN4 8DH, sourced from the PlanIt planning register.
  1. Jun 2018
    BasementFull
    In report

    Extension: Single storey · Rear of property

    Single storey rear extension and creation of basement level with access steps to garden and glass balustrade

    Agent
    John Perrin & Sons Ltd
    Extension
    Documents
    11 docs on file
    Reference
    18/2823/HSE
    View planning record
Before you offer

We flagged 1 thing worth checking at 29 Rosslyn 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.

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

Current estimate

£896,000

Modelled from EPC, postcode comparables and a sale-price growth of 6.3% per year over 4 years.

See how we calculated this
Last sold (2020)

£690,000

Growth on file: 6.3% per year over 4 years.

Sales timeline

  1. 26 August 2020Most recent

    £690,000

    +30.2%over 4 years
  2. 21 April 2016

    £530,000

Median price across the last 5 sales in EN4 8DH: £950,000 (2025–2022).

On the street

Versus other Rosslyn Avenue homes

Four headline reads against 13 similar houses on this street, drawn from the latest EPC and Land Registry data.

EPC Rating for 29 Rosslyn Avenue runs comfortably ahead of the street norm.

Price per m²

£6,389

Street avg £5,068

Above

Floor Area

108 m²

Street avg 136 m²

Below

Habitable Rooms

6 rooms

Street avg 6 rooms

On par

CO₂ Emissions

3.2 t/year

Street avg 7.2 t/year

Strongly above
Before you decide

Everything you need to know about 29 Rosslyn Avenue

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
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

2/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Littlegrove — bus stop.

Closest school

0.2 km

St Mary's CofE Primary School, East Barnet. 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 EN4 8DH from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for EN4 8DH

Daytime· 07:00 – 23:00

52.2dB

Low
Night-time road noise heatmap for EN4 8DH

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 29 Rosslyn Avenue, East Barnet, Barnet, EN4 8DH. Each answer is also embedded as structured data for search engines.