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23 Mayfield, Blackwell, Carlisle, CA2 4SS

Estimated value

£475,000

  • Since the 2007 sale (£330,000)+44%
  • Against CA2 4SS's recent median (£292,500)+62%

Newest record on this page: November 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Detached
Bedrooms
4
Floor area
268 m²
2885 sq ft
Energy rating
C
Score 75
Council tax
Band E
Tenure
Owner Occupied
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Valuation

About this valuation

How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.

Our estimate

£475,000

  • Against its 2007 sale (£330,000)+44%
  • Against CA2 4SS's recent median (£292,500)+62%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 23 Mayfield is modelled from its 268 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CA2 4SS. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.

What it's based on

  • Floor area

    268 m² from the EPC lodged in November 2023

  • Sales of this home

    1 sale recorded, the latest in 2007

  • Recent sales in CA2 4SS

    5 sales, median £292,500 (2025–2018)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: November 2025Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
PlanningNone on this homeFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

The latest sale landed at the peak of the pre-credit-crunch market — a high-water reference point.

Sales timeline

  1. 16 July 2007Most recent

    £330,000

Median price across the last 5 sales in CA2 4SS: £292,500 (2025–2018).

Risks

What this page doesn't show

Nothing is flagged from the data on this page, but these checks are only run in the report. The detail, evidence and what to ask about it are in the Risks Report.
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

One time fee only - money back guarantee

Overview

About 23 Mayfield

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

23 Mayfield is a four-bedroom detached house in Blackwell, Carlisle, Carlisle (CA2 4SS). It has a recorded floor area of 268 m² (around 2885 sq ft), construction records dating it to 2003-2006 and council tax band E. The latest certificate (November 2023) shows a C (score 75), near the top of the C band.

It hasn't traded since July 2007, a hold of 19 years that's notably long for the area. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. At 268 m² the property is well over the postcode median (162 m² across 18 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £475,000 is 43.9% above the 2007 sale price. On a £-per-square-foot basis, the last sale (£114/sq ft) was about 26.9% below the postcode norm.

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 23 Mayfield

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

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One time fee only - 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.

23 Mayfield's carbon output runs well above what efficient homes in the postcode produce.

Current Certificate
Nov 2023

EPC Rating

A
B
C
C75
D
E
F
G
Main Heating
Electric & Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
6.7 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 5 November 2033

6 years remaining
Planning

Planning history

Applications and permits filed against 23 Mayfield, Blackwell, Carlisle, CA2 4SS, sourced from the PlanIt planning register.

23 Mayfield has no planning applications on record.

A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.

On the street

Versus other Mayfield homes

Four headline reads against 18 similar houses on this street, drawn from the latest EPC and Land Registry data.

On price per m², 23 Mayfield runs well behind the street norm.

Price per m²

£1,231

Street avg £1,907

Strongly below

Floor Area

268 m²

Street avg 147 m²

Strongly above

Habitable Rooms

9 rooms

Street avg 6 rooms

Strongly above

CO₂ Emissions

6.7 t/year

Street avg 4.8 t/year

Strongly below
Area

The neighbourhood at a glance

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

Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.

Crime

260/mo

Steady year-on-year across the wider district.

Closest school

1.3 km

Upperby Primary School. 10 schools nearby.

Nearest schools

  • Upperby Primary SchoolPrimary1.3km
  • St Margaret Mary Catholic Primary School, CarlislePrimary1.5km
  • Petteril Bank SchoolPrimary1.6km
  • Cummersdale SchoolPrimary1.8km

Most reported crime locally

  • Violence & Sexual Offences1,710 reports44%
  • Criminal Damage & Arson446 reports11%
  • Public Order420 reports11%
  • Shoplifting326 reports8%

Go deeper on the local area

A Local Area 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 CA2 4SS from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for CA2 4SS

Daytime· 07:00 – 23:00

43.1dB

Low
Night-time road noise heatmap for CA2 4SS

Night-time· 23:00 – 07:00

35.9dB

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

Get a survey for this property

Level 3 Building Survey

21st centuryDetached HouseEPC CExtended multiple times (2+ extensions)

Because the property has been extended more than once, we believe a Level 3 building survey should be considered.

From £1,020 · Includes VAT

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£166k

1 Blackwell Road

CA2 4AB

3 bed2 bath
£165k

1 Boston Avenue

CA2 4DR

3 bed1 bath
£153k

1 Currock Bank Road

CA2 4RN

3 bed
£144k

1 Beaconsfield Street

CA2 4AL

3 bed2 bath
£141k

1 Alton Street

CA2 4DX

3 bed
£132k

1 Clementina Terrace

CA2 4EN

3 bed1 bath
£120k

1 Arthur Street

CA2 4AN

3 bed
£253k

1 Apple Tree Close, Durdar

CA2 4TQ

2 bed1 bath

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Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.
Valuation method in detail
How the estimate is made
The estimate for 23 Mayfield is modelled from its 268 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CA2 4SS. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Where sold prices come from
Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 1 sale is recorded for 23 Mayfield. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
Reading the EPC
Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 23 Mayfield was lodged in November 2023 at band C and is valid until November 2033. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. None is matched to 23 Mayfield. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
Area figures
Crime is police-recorded street-level data over the last 15 months, which places each incident at an approximate point. The 10 schools and 0 stops listed are measured in a straight line from CA2 4SS, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
23 Mayfield is in council tax band E. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 23 Mayfield, Blackwell, Carlisle, CA2 4SS. Each answer is also embedded as structured data for search engines.

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