What type of property is 21 Brimstone Drive, SG1 4FX?

21 Brimstone Drive, SG1 4FX is a 4-bedroom semi-detached house.

What did 21 Brimstone Drive, SG1 4FX sell for?

21 Brimstone Drive, SG1 4FX last sold for £415,000 in March 2024, around 2 years ago. Before that, it sold for £309,995 in December 2014, so prices have been rising over 9 years on record. Source: HM Land Registry.

Has 21 Brimstone Drive, SG1 4FX appreciated in value?

Across 2 sales between December 2014 and March 2024, 21 Brimstone Drive, SG1 4FX rose from £309,995 to £415,000, a change of £105,005. That works out to roughly +3.2% per year compounded over 9 years. Source: HM Land Registry.

What energy rating does 21 Brimstone Drive, SG1 4FX have?

The current EPC rating for 21 Brimstone Drive, SG1 4FX is B with a score of 84 out of 100, lodged in November 2014. The assessor estimates the property could reach a A. Source: EPC Register.

What is the floor area of 21 Brimstone Drive, SG1 4FX?

21 Brimstone Drive, SG1 4FX has a recorded floor area of 122 m² (1,313 sq ft), around 31 m² per bedroom. Source: EPC Register.

How is 21 Brimstone Drive, SG1 4FX heated?

The latest EPC at 21 Brimstone Drive, SG1 4FX records mains gas as the main heating fuel. Source: EPC Register.

Where is 21 Brimstone Drive, SG1 4FX located?

21 Brimstone Drive, SG1 4FX sits in Stevenage. It falls within the SG1 postcode district in Hertfordshire.

How safe is the area around 21 Brimstone Drive, SG1 4FX?

Police records around 21 Brimstone Drive, SG1 4FX show an average of 20 reported crimes per month over the last 12 months. Shoplifting makes up roughly 31% of reports, the most common category. The overall trend is rising (168% versus the prior period). Source: Police UK.

Which schools serve 21 Brimstone Drive, SG1 4FX?

The closest primary school to 21 Brimstone Drive, SG1 4FX is Martins Wood Primary School (503m), one of 17 primaries within walking distance. The closest secondary is The Nobel School (1.1km), with 3 secondaries in the surrounding area.

How well connected is 21 Brimstone Drive, SG1 4FX?

The closest bus stop to 21 Brimstone Drive, SG1 4FX is Allied Bakeries, 259m away. In total there are 30 bus stops within the surrounding area.

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21 Brimstone Drive, Stevenage, SG1 4FX

EPC B

Property type

Semi-detached

Bedrooms

Floor area

122 m²

1313 sq ft

Energy rating

Score 84

Overview

About 21 Brimstone Drive

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

21 Brimstone Drive is a four-bedroom semi-detached house in Stevenage (SG1 4FX). It has a recorded floor area of 122 m² (around 1313 sq ft). The latest certificate (November 2014) returns a B (score 84), comfortably above the UK average. The recommended improvements would push it to A (score 93). The latest certificate is from November 2014, so improvements made since then won't be reflected.

Across 2014–2024, sale prices on this property compounded at 3.2% per year. On a £-per-square-foot basis, the last sale (£316/sq ft) was about 19.4% above the typical sold price in the postcode. Last sale on file: £415,000 in March 2024.

Before you offer

Know exactly what you're buying at 21 Brimstone Drive

Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.

Already flagged here

Signs of HMO activity in the areaLarger development activity nearby

£14.99

Trusted by UK homebuyers

Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

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
EnsuiteYes

Outside

GarageDetached

Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

21 Brimstone Drive'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 20 Nov 2024

EPC Rating

B84

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Very Good

CO2 Emissions

1.9 t/year

Occupancy

—

Planning

Planning history

Applications and permits filed against 21 Brimstone Drive, Stevenage, SG1 4FX, sourced from the PlanIt planning register.

21 Brimstone Drive has no planning applications on record.

Notable planning nearby

23applications of note in the surrounding area

Before you offer

We flagged 2 things worth checking at 21 Brimstone Drive

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.

Signs of HMO activity in the area
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.

Current estimate

£424,000

Modelled from EPC, postcode comparables and a sale-price growth of 3.2% per year over 9 years.

See how we calculated this

Last sold (2024)

£415,000

Growth on file: 3.2% per year over 9 years.

Sales timeline

15 March 2024Most recent
£415,000
+33.9%over 9 years
12 December 2014
£309,995

Median price across the last 5 sales in SG1 4FX: £426,000 (2025–2021).

Nearby sales in SG1 4FX

Before you offer

Everything we know about 21 Brimstone Drive, in one report

What it's really worth, what could be wrong, and the planning, sales and area data in full.

What we flagged

Signs of HMO activity in the area
Larger development activity nearby

£14.99

Trusted by UK homebuyers

On the street

Versus other Brimstone Drive homes

Four headline reads against 46 similar houses on this street, drawn from the latest EPC and Land Registry data.

On epc rating, 21 Brimstone Drive stands well clear of the street.

Price per m²

£3,402

Street avg £3,136

On par

Floor Area

122 m²

Street avg 114 m²

Above

CO₂ Emissions

1.9 t/year

Street avg 2.3 t/year

Above

Years Held

2 years

Street avg 10 years

Strongly below

Comparables

Similar properties nearby

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

£459k

1 Birdwing Walk

SG1 4FT

4 bed4 bath

£661k

1 Boswell Gardens

SG1 4SB

4 bed3 bath

£772k

1 Chouler Gardens

SG1 4TB

4 bed

£393k

1 Chapman Road

SG1 4RJ

3 bed2 bath

£348k

1 Beverley Road

SG1 4PR

3 bed

£528k

1 Admiral Drive

SG1 4FL

3 bed1 bath

£455k

1 Blackwater Close

SG1 4GZ

£223k

1 Crambus Court, Admiral Drive

SG1 4GN

2 bed2 bath

Area

The neighbourhood at a glance

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

Full Stevenage report

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

Crime

20/mo

Rising year-on-year across the wider district.

Nearest stop

0.3 km

Allied Bakeries — bus stop.

Closest school

0.5 km

Martins Wood Primary School. 20 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 SG1 4FX from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

49.0dB

Low

Night-time road noise heatmap for SG1 4FX

Night-time· 23:00 – 07:00

38.0dB

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 Brimstone Drive, Stevenage, SG1 4FX. Each answer is also embedded as structured data for search engines.