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27 Cassiobury Drive, Watford, WD17 3AA

2 planning records
Property type
Detached
Bedrooms
4
Bathrooms
2
Floor area
201 m²
2164 sq ft
Energy rating
C
Score 72
Council tax
Band F
Tenure
Owner Occupied
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Overview

About 27 Cassiobury Drive

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

27 Cassiobury Drive is a four-bedroom detached house in Watford (WD17 3AA). It has a recorded floor area of 201 m² (around 2164 sq ft), construction records dating it to 1930-1949 and council tax band F. The latest certificate (February 2015) shows a C (score 72). The recommended improvements would push it to B (score 82). The latest certificate is from February 2015, so improvements made since then won't be reflected.

It hasn't traded since December 2006, a hold of 20 years that's notably long for the area. At 201 m² the property is well over the postcode median (151 m² across 16 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 75% of similar EPCs). Today's modelled estimate of £1,220,000 sits 132.4% above the 2006 sale of £525,000. On a £-per-square-foot basis, the last sale (£243/sq ft) was about 28.6% below the postcode norm. 2 planning records sit against the property, 0 approved, 0 refused.

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 27 Cassiobury Drive

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

Larger development activity nearby

Pick your report · from £14.99

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Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

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

27 Cassiobury 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 26 Feb 2025

Current Certificate
Feb 2015

EPC Rating

A
B
C
C72
D
E
F
G
Main Heating
Electric & Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
5.8 t/year
Occupancy
Owner Occupied

Certificate validity

Expired on 26 February 2025

New assessment needed to sell or let
SDL Surveying

Get a survey for this property

Level 3 Building Survey

Early 20th centuryDetached HouseEPC CExtended multiple times (2+ extensions)

Because the property has been extended more than once, we believe a Level 3 building survey should be considered.

From £1,645 · Includes VAT

Planning

Planning history

Applications and permits filed against 27 Cassiobury Drive, Watford, WD17 3AA, sourced from the PlanIt planning register.

2 applications on record at 27 Cassiobury Drive, Watford, WD17 3AA

2decisions2extensions43documents1nearby
  1. Nov 2007
    ExtensionFull
    Outcome in report

    Demolition of garage and erection of single and 2-storey front, side and rear extensions

    Documents
    35 docs on file
    Reference
    07/01257/FUL
    Full record in report
  2. More recent applications — locked
  3. PorchDecision

Unlock 27 Cassiobury Drive, Watford, WD17 3AA's full planning history

You're seeing the shape of it. The report has the substance.

  • Every decision — granted, refused or withdrawn (2 on record)
  • All 2 applications on this property in full, plus 1 notable nearby
  • The 43 documents, officer reports & conditions
  • What the pattern means for extending or converting here
£14.99one-off · instant

One time fee only - 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.

27 Cassiobury Drive valuation sits well clear of the typical sold price in this postcode.

Current estimate

£1,220,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2006)

£525,000

Recorded with HM Land Registry.

Sales timeline

  1. 11 December 2006Most recent

    £525,000

Median price across the last 5 sales in WD17 3AA: £975,000 (2025–2019).

On the street

Versus other Cassiobury Drive homes

Four headline reads against 16 similar houses on this street, drawn from the latest EPC and Land Registry data.

Price per m² for 27 Cassiobury Drive lags the street by a wide margin.

Price per m²

£2,612

Street avg £5,500

Strongly below

Floor Area

201 m²

Street avg 168 m²

Above

Habitable Rooms

7 rooms

Street avg 7 rooms

On par

CO₂ Emissions

5.8 t/year

Street avg 7.6 t/year

Strongly above
Before you decide

Everything you need to know about 27 Cassiobury Drive

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

Larger development activity nearby

Pick your report · from £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
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.

Rail-style transport is unusually close for this postcode.

Crime

266/mo

Falling year-on-year across the wider district.

Nearest stop

0.2 km

Cassiobury Park Avenue — bus stop.

Closest school

0.2 km

West Herts College. 35 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 3AA from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for WD17 3AA

Daytime· 07:00 – 23:00

52.4dB

Low
Night-time road noise heatmap for WD17 3AA

Night-time· 23:00 – 07:00

43.3dB

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 27 Cassiobury Drive, Watford, WD17 3AA. Each answer is also embedded as structured data for search engines.