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12 Kingsbury Mews, St Albans, AL3 4BY

EPC B2 planning records

Estimated value

£585,000

  • Since the 2009 sale (£320,000)+83%
  • Against AL3 4BY's recent median (£623,000)-6%

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

Learn about this valuation
Property type
End terrace
Floor area
100 m²
1080 sq ft
Energy rating
B
Score 82
Council tax
Band E
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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

£585,000

  • Against its 2009 sale (£320,000)+83%
  • Against AL3 4BY's recent median (£623,000)-6%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 12 Kingsbury Mews is modelled from its 100 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in AL3 4BY. 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

    100 m² from the EPC lodged in March 2009

  • Sales of this home

    1 sale recorded, the latest in 2009

  • Recent sales in AL3 4BY

    5 sales, median £623,000 (2025–2021)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: October 2025Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
Planning1 of 2 applicationsFull 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 fell during the post-2008 dip, often a low-water mark in price comparisons.

Sales timeline

  1. 6 February 2009Most recent

    £320,000

Median price across the last 5 sales in AL3 4BY: £623,000 (2025–2021).

Risks

What this page doesn't show

1 potential issue has already been flagged for 12 Kingsbury Mews, St Albans, AL3 4BY. The detail, evidence and what to ask about it are in the Risks Report.
  • Larger development activity nearbyIn report
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

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Overview

About 12 Kingsbury Mews

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

12 Kingsbury Mews is an end-of-terrace house in St Albans (AL3 4BY). It has a recorded floor area of 100 m² (around 1080 sq ft) and council tax band E. The latest certificate (March 2009) returns a B (score 82), comfortably above the UK average. The latest certificate is from March 2009, so improvements made since then won't be reflected.

Untraded for 18 years, with the last transfer in February 2009. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Today's modelled estimate of £585,000 sits 82.8% above the 2009 sale of £320,000. On a £-per-square-foot basis, the last sale (£296/sq ft) was about 32.7% below the postcode norm. 2 planning records sit against the property, 1 approved, 0 refused. Past consents include tree works, meaningful when judging how the property has evolved. At 100 m² it's 16.7% larger than the typical home in the postcode (86 m² median across 15 EPCs). Its energy rating outperforms most of the postcode (better than 80% of similar EPCs).

Before you decide

Everything you need to know about 12 Kingsbury Mews

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

Larger development activity nearby

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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.

12 Kingsbury Mews's EPC is over a decade old — improvements since won't be reflected.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 06 Mar 2019

Current Certificate
Mar 2009

EPC Rating

A
B
B82
C
D
E
F
G
Main Heating
Electric & Gas
Main Fuel
Gas
Hot Water
Very Good
Windows
Good
CO2 Emissions
2.0 t/year
Occupancy
—

Certificate validity

Expired on 6 March 2019

New assessment needed to sell or let
Planning

Planning history

Applications and permits filed against 12 Kingsbury Mews, St Albans, AL3 4BY, sourced from the PlanIt planning register.

2 applications on record at 12 Kingsbury Mews, St Albans, AL3 4BY

2decisions10documents3nearby
  1. Apr 2015
    RenovationFull
    Outcome in report

    Proposed alteration of a rear window to create a doorway

    New Windows
    Documents
    8 docs on file
    Reference
    5/2015/0570
    Full record in report
  2. More recent applications — locked
  3. Tree WorksDecision

Unlock 12 Kingsbury Mews, St Albans, AL3 4BY's full planning history

You're seeing the shape of it. The report has the substance.

  • Every decision — granted, refused or withdrawn (2 on record)
  • All 2 applications on this property in full, plus 3 notable nearby
  • The 10 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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On the street

Versus other Kingsbury Mews homes

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

On epc rating, 12 Kingsbury Mews stands well clear of the street.

Price per m²

£3,188

Street avg £5,120

Below

Floor Area

100 m²

Street avg 84 m²

Strongly above

CO₂ Emissions

2.0 t/year

Street avg 2.1 t/year

Above

Years Held

18 years

Street avg 12 years

Above
Area

The neighbourhood at a glance

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

Crime

170/mo

Steady year-on-year across the wider district.

Nearest stop

0.2 km

Prae Close — bus stop.

Closest school

0.4 km

St Michael's Church of England Voluntary Aided Primary School, St Albans. 24 schools nearby.

Nearest schools

  • St Michael's Church of England Voluntary Aided Primary School, St AlbansPrimary379m
  • Aboyne Lodge Junior Mixed and Infant SchoolPrimary886m
  • The Abbey Church of England Voluntary Aided Primary School, St AlbansPrimary1.1km
  • Alban City SchoolPrimary1.2km

Nearest stops

  • Prae CloseBus stop172m
  • OysterfieldsBus stop180m
  • Prae CloseBus stop193m
  • Verulam RoadBus stop230m

Most reported crime locally

  • Violence & Sexual Offences776 reports30%
  • Anti-social Behaviour568 reports22%
  • Shoplifting208 reports8%
  • Other Theft193 reports8%

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

End-Terrace HouseEPC B

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.

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Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£550k

1 Augustus Close

AL3 4JH

£630k

1 Claudian Place

AL3 4JE

3 bed
£633k

1 Cathedral View, High Street

AL3 4EP

£675k

1 Caelian Place, St Stephens Avenue

AL3 4FD

£797k

1 Cymbeline Court, The Lawns, Mount Pleasant

AL3 4TZ

3 bed2 bath
£424k

1 Blacksmiths Lane

AL3 4SQ

£832k

1 Arretine Close

AL3 4JL

4 bed
£410k

1 Cathedral Court, King Harry Lane

AL3 4AF

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 12 Kingsbury Mews is modelled from its 100 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in AL3 4BY. 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 12 Kingsbury Mews. 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 12 Kingsbury Mews was lodged in March 2009 at band B and expired in March 2019, so a new one is needed to sell or let. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. 2 applications are matched to 12 Kingsbury Mews. 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 24 schools and 30 stops listed are measured in a straight line from AL3 4BY, not by walking route.
Council tax band
12 Kingsbury Mews 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 12 Kingsbury Mews, St Albans, AL3 4BY. Each answer is also embedded as structured data for search engines.

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