What kind of home is 9 Antonine Gate, AL3 4JA?

9 Antonine Gate, AL3 4JA is a 4-bedroom detached house.

When did 9 Antonine Gate, AL3 4JA last change hands?

9 Antonine Gate, AL3 4JA last sold for £625,000 in February 2016, around 10 years ago. Before that, it sold for £237,500 in May 2000, so prices have been rising over 16 years on record. Source: HM Land Registry.

What is the price history for 9 Antonine Gate, AL3 4JA?

Across 2 sales between May 2000 and February 2016, 9 Antonine Gate, AL3 4JA rose from £237,500 to £625,000, a change of £387,500. That works out to roughly +6.3% per year compounded over 16 years. Source: HM Land Registry.

What energy rating does 9 Antonine Gate, AL3 4JA have?

The current EPC rating for 9 Antonine Gate, AL3 4JA is C with a score of 69 out of 100, lodged in August 2025. It has improved from a D recorded in January 2009. Source: EPC Register.

How big is 9 Antonine Gate, AL3 4JA?

9 Antonine Gate, AL3 4JA has a recorded floor area of 129 m² (1,389 sq ft), around 32 m² per bedroom. That makes it about 23% larger than the median EPC-recorded property in AL3 4JA. Source: EPC Register.

What heating system does 9 Antonine Gate, AL3 4JA use?

The latest EPC at 9 Antonine Gate, AL3 4JA records mains gas as the main heating fuel. Source: EPC Register.

What is the council tax band for 9 Antonine Gate, AL3 4JA?

9 Antonine Gate, AL3 4JA is in council tax band F. That sits towards the upper end of the band ladder, typically reflecting larger or higher-value homes.

Which area is 9 Antonine Gate, AL3 4JA in?

9 Antonine Gate, AL3 4JA sits in St Albans. It falls within the AL3 postcode district in Hertfordshire.

Is 9 Antonine Gate, AL3 4JA in a safe area?

Police records around 9 Antonine Gate, AL3 4JA show an average of 3 reported crimes per month over the last 8 months. Violent crime makes up roughly 55% of reports, the most common category. The overall trend is broadly stable. Source: Police UK.

What schools are near 9 Antonine Gate, AL3 4JA?

The closest primary school to 9 Antonine Gate, AL3 4JA is Prae Wood Primary School (254m), one of 14 primaries within walking distance. The closest secondary is The Marlborough Science Academy (1.3km), with 2 secondaries in the surrounding area.

What is the nearest station to 9 Antonine Gate, AL3 4JA?

The closest bus stop to 9 Antonine Gate, AL3 4JA is Antonine Gate, 101m away. The nearest rail option is St Albans Abbey Rail Station, 1.4km away.

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9 Antonine Gate, St Albans, AL3 4JA

Property type

Detached

Bedrooms

Floor area

129 m²

1389 sq ft

Energy rating

Score 69

Council tax

Band F

Tenure

Owner Occupied

Overview

About 9 Antonine Gate

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

9 Antonine Gate is a four-bedroom detached house in St Albans (AL3 4JA). It has a recorded floor area of 129 m² (around 1389 sq ft), construction records dating it to 1967-1975 and council tax band F. The latest certificate (August 2025) shows a C (score 69), just inside the C band. When first surveyed in January 2009 the rating was D, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Average to Good and lighting went from Poor to Good; while wall efficiency dropped from Average to Poor.

At 129 m² it's 22.9% larger than the typical home in the postcode (105 m² median across 11 EPCs). Across 2000–2016, sale prices on this property compounded at 6.3% per year. Today's modelled estimate of £843,000 is 34.9% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£450/sq ft) was about 55.9% above the typical sold price in the postcode. 10 years since the last transfer (February 2016).

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 9 Antonine Gate

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

Larger development activity nearby

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The data behind every report

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 3)

Aug 2025

EPC Rating

C69

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Average

CO2 Emissions

4.5 t/year

Occupancy

Owner Occupied

Property Improvements

Changes detected from historical EPC data

Oct 2015from Jan 2009

EPC improved fromD56toE51

Heating Controls

Prog + TRVsFull

Heating controls upgraded for better temperature management

Low Energy Lighting

16%47%

More low energy lighting installed

Aug 2025from Oct 2015

EPC improved fromE51toC69

Heating Controls

FullFull Control

Heating controls upgraded for better temperature management

Hot Water

Main (No Stat)Main System

Hot water system upgraded

Low Energy Lighting

47%93%

More low energy lighting installed

Get a survey for this property

Level 2 HomeBuyer Report

Late 20th centuryDetached HouseEPC C

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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Planning

Planning history

Applications and permits filed against 9 Antonine Gate, St Albans, AL3 4JA, sourced from the PlanIt planning register.

9 Antonine Gate has no planning applications on record.

But the area is active

5 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.

Price

Sales history & valuation

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

Sale price has at least doubled since 2000.

Current estimate

£843,000

Modelled from EPC, postcode comparables and a sale-price growth of 6.3% per year over 16 years.

See how we calculated this

Last sold (2016)

£625,000

Growth on file: 6.3% per year over 16 years.

Sales timeline

8 February 2016Most recent
£625,000
+163.2%over 15 years
9 May 2000
£237,500

Median price across the last 5 sales in AL3 4JA: £680,000 (2024–2021).

Nearby sales in AL3 4JA

On the street

Versus other Antonine Gate homes

Four headline reads against 11 similar houses on this street, drawn from the latest EPC and Land Registry data.

9 Antonine Gate outperforms the street on floor area by a wide margin.

Price per m²

£4,845

Street avg £5,226

Below

Floor Area

129 m²

Street avg 106 m²

Strongly above

Habitable Rooms

7 rooms

Street avg 5 rooms

Strongly above

CO₂ Emissions

4.5 t/year

Street avg 3.8 t/year

Below

Before you decide

Everything you need to know about 9 Antonine Gate

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

Larger development activity nearby

Pick your report · every report is £14.99

One time fee only - money back guarantee

The data behind every report

Comparables

Similar properties nearby

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

£868k

1 Antonine Gate

AL3 4JA

4 bed2 bath

£799k

1 Arretine Close

AL3 4JL

4 bed

£783k

1 Cymbeline Court, The Lawns, Mount Pleasant

AL3 4TZ

3 bed2 bath

£1.8m

1 College Street

AL3 4PW

4 bed2 bath

£988k

1 Deva Close

AL3 4JS

5 bed

£630k

1 Claudian Place

AL3 4JE

3 bed

£793k

1 Bowes Lyon Mews

AL3 4PF

£908k

1 Akeman Close

AL3 4NJ

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

3/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Antonine Gate — bus stop.

Closest school

0.3 km

Prae Wood Primary School. 16 schools nearby.

Go deeper on the local area

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

FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 9 Antonine Gate, St Albans, AL3 4JA. Each answer is also embedded as structured data for search engines.