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21 Alton Avenue, Liverpool, L21 9NN

Property type
End terrace
Habitable rooms
5
From EPC
Floor area
77 m²
829 sq ft
Energy rating
D
Score 65
Council tax
Band A
Tenure
Owner Occupied
Overview

About 21 Alton Avenue

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

21 Alton Avenue is an end-of-terrace house in Liverpool (L21 9NN). It has a recorded floor area of 77 m² (around 829 sq ft), construction records dating it to 1950-1966 and council tax band A. The latest certificate (July 2023) shows a D (score 65), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 83), a 2-band jump.

At 77 m² it's 16.7% larger than the typical home in the postcode (66 m² median across 15 EPCs). Across 2005–2023, sale prices on this property compounded at 1.5% per year. Today's modelled estimate of £174,000 is 25.2% above the 2023 sale price. Last sale on file: £139,000 in November 2023.

Before you decide

Everything you need to know about 21 Alton Avenue

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

£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.

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

EPC Rating

A
B
C
D
D65
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
3.4 t/year
Occupancy
Owner Occupied
Planning

Planning history

Applications and permits filed against 21 Alton Avenue, Liverpool, L21 9NN, sourced from the PlanIt planning register.

21 Alton Avenue has no planning applications on record.

Notable planning nearby

1applications of note in the surrounding area

Price

Sales history & valuation

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

21 Alton Avenue's sale-price growth has lagged the wider UK trajectory across its history on file.

Current estimate

£174,000

Modelled from EPC, postcode comparables and a sale-price growth of 1.5% per year over 19 years.

See how we calculated this
Last sold (2023)

£139,000

Growth on file: 1.5% per year over 19 years.

Sales timeline

  1. 28 November 2023Most recent

    £139,000

    +32.4%over 18 years

  2. 17 January 2005

    £105,000

Median price across the last 5 sales in L21 9NN: £140,000 (2025–2021).

On the street

Versus other Alton Avenue homes

Four headline reads against 15 similar houses on this street, drawn from the latest EPC and Land Registry data.

On floor area, 21 Alton Avenue stands well clear of the street.

Price per m²

£1,805

Street avg £1,845

On par

Floor Area

77 m²

Street avg 68 m²

Strongly above

Habitable Rooms

5 rooms

Street avg 4 rooms

Strongly above

CO₂ Emissions

3.4 t/year

Street avg 3.2 t/year

On par
Before you decide

Everything you need to know about 21 Alton Avenue

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

£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.
£175k

1 Delph Court, Field Lane, Litherland

L21 9PJ

£187k

1 Caledonian Crescent

L21 9QA

£161k

1 Maple Court, Mitchell Crescent

L21 9PF

£160k

1 Canal View Court, Field Lane, Litherland

L21 9QE

2 bed2 bath
£157k

1 Barton Close

L21 9NT

2 bed1 bath
£200k

1 Caldon Close

L21 9PZ

£150k

1 Highfield Road, Litherland

L21 9NH

2 bed1 bath
£150k

1 Lowden Avenue

L21 9JE

3 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 Liverpool district page.
Full Liverpool report

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

Crime

4/mo

Rising year-on-year across the wider district.

Nearest stop

0.2 km

Sonning Avenue — bus stop.

Closest school

0.5 km

Hatton Hill Primary School. 39 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 L21 9NN from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for L21 9NN

Daytime· 07:00 – 23:00

45.7dB

Low
Night-time road noise heatmap for L21 9NN

Night-time· 23:00 – 07:00

37.0dB

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 21 Alton Avenue, Liverpool, L21 9NN. Each answer is also embedded as structured data for search engines.