What type of property is 20 Blackwell Place, Fairfield Avenue, WD19 7FB?

20 Blackwell Place, Fairfield Avenue, WD19 7FB is a mid-terrace house.

When did 20 Blackwell Place, Fairfield Avenue, WD19 7FB last change hands?

20 Blackwell Place, Fairfield Avenue, WD19 7FB last sold for £285,000 in July 2021, around 5 years ago. Source: HM Land Registry.

What is the EPC rating for 20 Blackwell Place, Fairfield Avenue, WD19 7FB?

The current EPC rating for 20 Blackwell Place, Fairfield Avenue, WD19 7FB is B with a score of 83 out of 100, lodged in March 2021. Source: EPC Register.

What is the floor area of 20 Blackwell Place, Fairfield Avenue, WD19 7FB?

20 Blackwell Place, Fairfield Avenue, WD19 7FB has a recorded floor area of 49 m² (527 sq ft). That makes it about 27% smaller than the median EPC-recorded property in WD19 7FB. Source: EPC Register.

How is 20 Blackwell Place, Fairfield Avenue, WD19 7FB heated?

The latest EPC at 20 Blackwell Place, Fairfield Avenue, WD19 7FB records gas: mains gas as the main heating fuel. Source: EPC Register.

Where is 20 Blackwell Place, Fairfield Avenue, WD19 7FB located?

20 Blackwell Place, Fairfield Avenue, WD19 7FB sits in Watford. It falls within the WD19 postcode district in Hertfordshire.

What is crime like near 20 Blackwell Place, Fairfield Avenue, WD19 7FB?

Police records around 20 Blackwell Place, Fairfield Avenue, WD19 7FB show an average of 179 reported crimes per month over the last 13 months. Violent crime makes up roughly 34% of reports, the most common category. The overall trend is falling (13% versus the prior period). Source: Police UK.

Which schools serve 20 Blackwell Place, Fairfield Avenue, WD19 7FB?

The closest primary school to 20 Blackwell Place, Fairfield Avenue, WD19 7FB is Warren Dell Primary School (191m), one of 22 primaries within walking distance. The closest secondary is The Grange Academy (2.4km), with 3 secondaries in the surrounding area.

What transport links are near 20 Blackwell Place, Fairfield Avenue, WD19 7FB?

The closest bus stop to 20 Blackwell Place, Fairfield Avenue, WD19 7FB is Carpenders Park Railway Station, 43m away. The nearest rail option is Carpenders Park Rail Station, 203m away.

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20 Blackwell Place, Fairfield Avenue, Watford, WD19 7FB

EPC B

Property type

Mid terrace

Floor 3

Floor area

49 m²

527 sq ft

Energy rating

Score 83

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Overview

About 20 Blackwell Place

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

20 Blackwell Place is a mid-terrace house in Watford (WD19 7FB). It has a recorded floor area of 49 m² (around 527 sq ft) and construction records dating it to 2021. At 49 m² this is the smallest unit on EPC record across the building (49–75 m²). The latest certificate (March 2021) returns a B (score 83), comfortably above the UK average.

At 49 m² it's 25.2% smaller than the typical home in the postcode (66 m² median across 20 EPCs). Sold July 2021 for £285,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

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Energy

Energy performance

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

20 Blackwell Place's carbon output is low for the local stock.

Current Certificate

Mar 2021

EPC Rating

B83

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Very Good

CO2 Emissions

0.8 t/year

Occupancy

—

Certificate validity

Valid until 25 March 2031

4 years remaining

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21st century3rd Floor FlatEPC B

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Planning

Planning history

Applications and permits filed against 20 Blackwell Place, Fairfield Avenue, Watford, WD19 7FB, sourced from the PlanIt planning register.

20 Blackwell Place has no planning applications on record.

But the area is active

3 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.

The latest sale landed in the post-pandemic price surge — useful context when reading the figure.

Current estimate

£277,000

Modelled from EPC, postcode comparables.

See how we calculated this

Last sold (2021)

£285,000

Recorded with HM Land Registry.

Sales timeline

1 July 2021Most recent
£285,000

Median price across the last 5 sales in WD19 7FB: £280,000 (2026–2021).

Nearby sales in WD19 7FB

On the street

Versus other Fairfield Avenue homes

Four headline reads against 20 similar flats on this street, drawn from the latest EPC and Land Registry data.

On price per m², 20 Blackwell Place stands well clear of the street.

Price per m²

£5,816

Street avg £5,454

Strongly above

Floor Area

49 m²

Street avg 63 m²

Strongly below

CO₂ Emissions

0.8 t/year

Street avg 0.9 t/year

Strongly above

Years Held

5 years

Street avg 5 years

Below

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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.

£269k

1 Gosforth Path

WD19 7NX

£263k

1 Blackwell Place, Fairfield Avenue

WD19 7FB

£261k

1 Forge House, Bridlington Road

WD19 7FF

£235k

1 Corbie House, St Andrews Way

WD19 7ES

£331k

1 Graham Taylor Place, Bridlington Road

WD19 7EQ

£337k

1 Fayer Court, Henbury Way

WD19 7EL

£342k

1 Elliott Court, Oxhey Drive

WD19 7EN

2 bed2 bath

£214k

1 Gosforth Lane

WD19 7SR

Area

The neighbourhood at a glance

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

Full Watford report

Rail-style transport is unusually close for this postcode.

Crime

179/mo

Falling year-on-year across the wider district.

Nearest stop

0.0 km

Carpenders Park Railway Station — bus stop.

Closest school

0.2 km

Warren Dell Primary School. 25 schools nearby.

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 WD19 7FB from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

48.9dB

Low

Night-time road noise heatmap for WD19 7FB

Night-time· 23:00 – 07:00

38.5dB

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 20 Blackwell Place, Fairfield Avenue, Watford, WD19 7FB. Each answer is also embedded as structured data for search engines.