What type of property is 21 Blackmore Avenue, EX39 3TG?

21 Blackmore Avenue, EX39 3TG is a 3-bedroom detached house.

What did 21 Blackmore Avenue, EX39 3TG sell for?

21 Blackmore Avenue, EX39 3TG last sold for £227,995 in December 2015, around 10 years ago. Source: HM Land Registry.

What energy rating does 21 Blackmore Avenue, EX39 3TG have?

The current EPC rating for 21 Blackmore Avenue, EX39 3TG is C with a score of 78 out of 100, lodged in January 2026. It has dropped from a B recorded in November 2015. The assessor estimates the property could reach a B. Source: EPC Register.

What is the floor area of 21 Blackmore Avenue, EX39 3TG?

21 Blackmore Avenue, EX39 3TG has a recorded floor area of 96 m² (1,033 sq ft), around 32 m² per bedroom. That makes it about 12% smaller than the median EPC-recorded property in EX39 3TG. Source: EPC Register.

How is 21 Blackmore Avenue, EX39 3TG heated?

The latest EPC at 21 Blackmore Avenue, EX39 3TG records mains gas as the main heating fuel. Source: EPC Register.

Where is 21 Blackmore Avenue, EX39 3TG located?

21 Blackmore Avenue, EX39 3TG sits in Bideford. It falls within the EX39 postcode district in Devon.

Is 21 Blackmore Avenue, EX39 3TG in a safe area?

Police records around 21 Blackmore Avenue, EX39 3TG show an average of 4 reported crimes per month over the last 10 months. Violent crime makes up roughly 81% of reports, the most common category. The overall trend is broadly stable. Source: Police UK.

Which schools serve 21 Blackmore Avenue, EX39 3TG?

The closest primary school to 21 Blackmore Avenue, EX39 3TG is St Helen's Church of England School (1.3km), one of 4 primaries within walking distance. The closest secondary is Bideford College (660m).

What is the nearest station to 21 Blackmore Avenue, EX39 3TG?

The closest bus stop to 21 Blackmore Avenue, EX39 3TG is Post Box, 227m away. In total there are 30 bus stops within the surrounding area.

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21 Blackmore Avenue, Bideford, EX39 3TG

Property type

Detached

Bedrooms

Bathrooms

Floor area

96 m²

1033 sq ft

Energy rating

Score 78

Tenure

Owner Occupied

Overview

About 21 Blackmore Avenue

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

21 Blackmore Avenue is a three-bedroom detached house in Bideford (EX39 3TG). It has a recorded floor area of 96 m² (around 1033 sq ft) and construction records dating it to 2012-2021. The latest certificate (January 2026) shows a C (score 78), near the top of the C band. Earlier certificates rated it B (November 2015); the latest reading is one band lower. Between certificates, wall efficiency dropped from Very Good to Good and window efficiency dropped from Very Good to Average. The recommended improvements would push it to B (score 87). This certificate was lodged in the last six months, so the rating reflects current condition.

On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. On the market in December 2015 and unlisted since — roughly 10 years. Today's modelled estimate of £337,000 is 47.8% above the 2015 sale price.

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

Bedrooms3
Bathrooms2
Dining roomYes
CloakroomYes
EnsuiteYes

Outside

Private gardenWest-facing
GarageYes

Building

Heating systemGas fired

Before you decide

Everything you need to know about 21 Blackmore Avenue

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

Larger development activity nearby

£14.99one-off

30-day money-back guarantee

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.

21 Blackmore Avenue sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.

Current Certificate(1 of 2)

Jan 2026

EPC Rating

C78

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Average

CO2 Emissions

2.1 t/year

Occupancy

Owner Occupied

Planning

Planning history

Applications and permits filed against 21 Blackmore Avenue, Bideford, EX39 3TG, sourced from the PlanIt planning register.

21 Blackmore Avenue has no planning applications on record.

Notable planning nearby

4applications of note in the surrounding area

Before you offer

We flagged 1 thing worth checking at 21 Blackmore Avenue

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.

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.

21 Blackmore Avenue valuation sits well clear of the typical sold price in this postcode.

Current estimate

£337,000

Modelled from EPC, postcode comparables.

See how we calculated this

Last sold (2015)

£227,995

Recorded with HM Land Registry.

Sales timeline

18 December 2015Most recent
£227,995

Median price across the last 5 sales in EX39 3TG: £392,000 (2025–2024).

Nearby sales in EX39 3TG

On the street

Versus other Blackmore Avenue homes

Four headline reads against 53 similar houses on this street, drawn from the latest EPC and Land Registry data.

On epc rating, 21 Blackmore Avenue runs well behind the street norm.

Price per m²

£2,375

Street avg £2,641

Below

Floor Area

96 m²

Street avg 101 m²

Below

Habitable Rooms

6 rooms

Street avg 5 rooms

Above

CO₂ Emissions

2.1 t/year

Street avg 1.7 t/year

Strongly below

Before you decide

Everything you need to know about 21 Blackmore Avenue

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

Larger development activity nearby

£14.99one-off

30-day 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.

£321k

1 Buckleigh Grange, Westward Ho

EX39 3FD

3 bed

£289k

1 Buckland View

EX39 3TP

3 bed

£274k

1 Ashplants Close

EX39 3PE

3 bed1 bath

£253k

1 Annas Close, Pynes Lane

EX39 3EB

3 bed

£221k

1 Capern Road

EX39 3DY

3 bed1 bath

£207k

1 Ashley Terrace

EX39 3AL

3 bed

£193k

1 Burton Road

EX39 3EF

3 bed

£357k

1 Bailey Mews

EX39 3TL

2 bed

Area

The neighbourhood at a glance

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

Full Bideford report

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

Crime

4/mo

Steady year-on-year across the wider district.

Nearest stop

0.2 km

Post Box — bus stop.

Closest school

0.7 km

Bideford College. 5 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 EX39 3TG from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

47.6dB

Low

Night-time road noise heatmap for EX39 3TG

Night-time· 23:00 – 07:00

38.4dB

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 Blackmore Avenue, Bideford, EX39 3TG. Each answer is also embedded as structured data for search engines.