What type of property is 21 Bay Tree Walk, WD17 4RX?

21 Bay Tree Walk, WD17 4RX is a 4-bedroom detached house.

When did 21 Bay Tree Walk, WD17 4RX last change hands?

21 Bay Tree Walk, WD17 4RX last sold for £895,000 in October 2019, around 7 years ago. Before that, it sold for £620,000 in January 2010, so prices have been rising over 10 years on record. Source: HM Land Registry.

What is the price history for 21 Bay Tree Walk, WD17 4RX?

Across 2 sales between January 2010 and October 2019, 21 Bay Tree Walk, WD17 4RX rose from £620,000 to £895,000, a change of £275,000. That works out to roughly +3.8% per year compounded over 10 years. Source: HM Land Registry.

What is the EPC rating for 21 Bay Tree Walk, WD17 4RX?

The current EPC rating for 21 Bay Tree Walk, WD17 4RX is D with a score of 63 out of 100, lodged in June 2019. The assessor estimates the property could reach a B. Source: EPC Register.

What is the floor area of 21 Bay Tree Walk, WD17 4RX?

21 Bay Tree Walk, WD17 4RX has a recorded floor area of 171 m² (1,841 sq ft), around 43 m² per bedroom. That makes it about 12% smaller than the median EPC-recorded property in WD17 4RX. Source: EPC Register.

How is 21 Bay Tree Walk, WD17 4RX heated?

The latest EPC at 21 Bay Tree Walk, WD17 4RX records mains gas as the main heating fuel. Source: EPC Register.

What council tax band is 21 Bay Tree Walk, WD17 4RX?

21 Bay Tree Walk, WD17 4RX is in council tax band G. That sits towards the upper end of the band ladder, typically reflecting larger or higher-value homes.

Where is 21 Bay Tree Walk, WD17 4RX located?

21 Bay Tree Walk, WD17 4RX sits in Watford. It falls within the WD17 postcode district in Hertfordshire.

What is crime like near 21 Bay Tree Walk, WD17 4RX?

Police records around 21 Bay Tree Walk, WD17 4RX show an average of 266 reported crimes per month over the last 14 months. Violent crime makes up roughly 29% of reports, the most common category. The overall trend is falling (13% versus the prior period). Source: Police UK.

Which schools serve 21 Bay Tree Walk, WD17 4RX?

The closest primary school to 21 Bay Tree Walk, WD17 4RX is Nascot Wood Junior School (250m), one of 29 primaries within walking distance. The closest secondary is West Herts College (1.4km), with 5 secondaries in the surrounding area.

What transport links are near 21 Bay Tree Walk, WD17 4RX?

The closest bus stop to 21 Bay Tree Walk, WD17 4RX is Bay Tree Walk, 95m away. In total there are 30 bus stops within the surrounding area.

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21 Bay Tree Walk, Watford, WD17 4RX

Property type

Detached

Bedrooms

Bathrooms

Floor area

171 m²

1841 sq ft

Energy rating

Score 63

Council tax

Band G

Tenure

Owner Occupied

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Overview

About 21 Bay Tree Walk

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

21 Bay Tree Walk is a four-bedroom detached house in Watford (WD17 4RX). It has a recorded floor area of 171 m² (around 1841 sq ft), construction records dating it to 1967-1975 and council tax band G. The latest certificate (June 2019) shows a D (score 63), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since August 2009. Between certificates, hot-water efficiency went from Average to Good and main heating went from Average to Good; while wall efficiency dropped from Good to Poor and lighting dropped from Average to Very Poor. The recommended improvements would lift it to B (score 81), a 2-band jump.

Across 2010–2019, sale prices on this property compounded at 3.8% per year. Today's modelled estimate of £1,041,000 is 16.3% above the 2019 sale price. Sold October 2019 for £895,000.

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
Bathrooms2

Before you decide

Everything you need to know about 21 Bay Tree Walk

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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.

21 Bay Tree Walk's carbon output runs well above what efficient homes in the postcode produce.

Current Certificate(1 of 2)

Jun 2019

EPC Rating

D63

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Average

CO2 Emissions

6.9 t/year

Occupancy

Owner Occupied

Certificate validity

Valid until 16 June 2029

2 years remaining

Property Improvements

Changes detected from historical EPC data

Jun 2019from Aug 2009

Heating Controls

FullProg + Stat

Heating controls changed

Hot Water

AverageGood

Hot water efficiency improved

Low Energy Lighting

30%0%

Low energy lighting percentage decreased

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Late 20th centuryDetached HouseEPC D

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Planning

Planning history

Applications and permits filed against 21 Bay Tree Walk, Watford, WD17 4RX, sourced from the PlanIt planning register.

21 Bay Tree Walk 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.

21 Bay Tree Walk valuation sits well clear of the typical sold price in this postcode.

Current estimate

£1,041,000

Modelled from EPC, postcode comparables and a sale-price growth of 3.8% per year over 10 years.

See how we calculated this

Last sold (2019)

£895,000

Growth on file: 3.8% per year over 10 years.

Sales timeline

31 October 2019Most recent
£895,000
+44.4%over 9 years
15 January 2010
£620,000

Median price across the last 5 sales in WD17 4RX: £615,000 (2018–2000).

Nearby sales in WD17 4RX

On the street

Versus other Bay Tree Walk homes

Four headline reads against 4 similar houses on this street, drawn from the latest EPC and Land Registry data.

Floor Area for 21 Bay Tree Walk lags the street by a wide margin.

EPC Rating

63 (D)

Street avg 61 (D)

Below

Floor Area

171 m²

Street avg 193 m²

Below

CO₂ Emissions

6.9 t/year

Street avg 8.1 t/year

On par

Habitable Rooms

7 rooms

Street avg 7 rooms

On par

Before you decide

Everything you need to know about 21 Bay Tree Walk

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

Pick your report · from £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.

£945k

1 Armand Close

WD17 4BN

4 bed2 bath

£883k

1 Hampden Way

WD17 4SS

4 bed

£802k

1 Baldwin Road

WD17 4DP

4 bed3 bath

£735k

1 Bellamy Close

WD17 4RN

4 bed2 bath

£1.0m

1 Grange Close

WD17 4HQ

5 bed4 bath

£870k

1 Dellfield Close

WD17 4LB

3 bed1 bath

£776k

1 Birchmead

WD17 4RU

3 bed2 bath

£750k

1 Dowry Walk

WD17 4TG

5 bed

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

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

Crime

266/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

Bay Tree Walk — bus stop.

Closest school

0.3 km

Nascot Wood Junior School. 34 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 WD17 4RX 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 WD17 4RX

Night-time· 23:00 – 07:00

39.6dB

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 Bay Tree Walk, Watford, WD17 4RX. Each answer is also embedded as structured data for search engines.