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St Louis, Radlett Road, Watford, WD24 4LH

1 planning record

Estimated value

£521,000

  • Since the 2024 sale (£478,000)+9%
  • Against WD24 4LH's recent median (£245,000)+113%

Newest record on this page: February 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Semi-detached
Bedrooms
3
Bathroom
1
Floor area
77 m²
829 sq ft
Energy rating
D
Score 64
Council tax
Band D
Tenure
Private Rental
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Valuation

About this valuation

How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.

Our estimate

£521,000

  • Against its 2024 sale (£478,000)+9%
  • Against WD24 4LH's recent median (£245,000)+113%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for St Louis is modelled from its 77 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in WD24 4LH. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.

What it's based on

  • Floor area

    77 m² from the EPC lodged in October 2019

  • Sales of this home

    1 sale recorded, the latest in 2024

  • Recent sales in WD24 4LH

    5 sales, median £245,000 (2024–2003)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: January 2024Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
Planning1 applicationFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

St Louis valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 19 January 2024Most recent

    £478,000

Median price across the last 5 sales in WD24 4LH: £245,000 (2024–2003).

Risks

What this page doesn't show

1 potential issue has already been flagged for St Louis, Radlett Road, Watford, WD24 4LH. The detail, evidence and what to ask about it are in the Risks Report.
  • Larger development activity nearbyIn report
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

One time fee only - money back guarantee

Overview

About St Louis

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

St Louis is a three-bedroom semi-detached house in Watford (WD24 4LH). It has a recorded floor area of 77 m² (around 829 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (October 2019) shows a D (score 64), on the cusp of jumping into the C band. When first surveyed in September 2009 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Good, window efficiency went from Very Poor to Average and lighting went from Very Poor to Very Good; while main heating dropped from Very Good to Good. The recommended improvements would lift it to B (score 87), a 2-band jump.

On a £-per-square-foot basis, the last sale (£577/sq ft) was about 312.4% above the typical sold price in the postcode. At 77 m² it's 15.4% smaller than the typical home in the postcode (91 m² median across 5 EPCs). Last sale on file: £478,000 in January 2024. One historical planning record sits against the property in 2026.

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
  • Bathrooms1
Before you decide

Everything you need to know about St Louis

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

Larger development activity nearby

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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.

Recommended upgrades on file would lift this property by multiple EPC bands.

Current Certificate(1 of 2)
Oct 2019

EPC Rating

A
B
C
D
D64
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Very Good
Windows
Average
CO2 Emissions
3.5 t/year
Occupancy
Rented

Certificate validity

Valid until 22 October 2029

2 years remaining

Property Improvements

Changes detected from historical EPC data

Oct 2019from Sept 2009
EPC improved fromE45toD64
Windows
SingleMostly Double

Single glazing replaced with double or better glazing

Roof Insulation
UninsulatedWell Insulated

Loft insulation installed or upgraded to 250mm+

Low Energy Lighting
0%75%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against St Louis, Radlett Road, Watford, WD24 4LH, sourced from the PlanIt planning register.

1 application on record at St Louis, Radlett Road, Watford, WD24 4LH

1decisions9documents3nearby
Flagged:Retrospective
  1. Feb 2026
    OutbuildingFull
    Outcome in report

    Erection of proposed garden outbuilding for use as a gym and playroom (retrospective)

    Retrospective
    Documents
    9 docs on file
    Reference
    25/01073/FULH
    Full record in report

Unlock St Louis, Radlett Road, Watford, WD24 4LH's full planning history

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

  • Every decision — granted, refused or withdrawn (1 on record)
  • All 1 application on this property in full, plus 3 notable nearby
  • The 9 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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On the street

Versus other Radlett Road homes

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

Years Held for St Louis lags the street by a wide margin.

Price per m²

£6,208

Street avg £3,953

Above

Floor Area

77 m²

Street avg 90 m²

Strongly below

Habitable Rooms

5 rooms

Street avg 4 rooms

Strongly above

CO₂ Emissions

3.5 t/year

Street avg 2.9 t/year

Below
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

123/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

Reeds Crescent — bus stop.

Closest school

0.7 km

Watford St John's Church of England Primary School. 35 schools nearby.

Nearest schools

  • Watford St John's Church of England Primary SchoolPrimary732m
  • Central Primary SchoolPrimary735m
  • Highwood Primary SchoolPrimary957m
  • Knutsford Primary AcademyPrimary1.0km

Nearest stops

  • Reeds CrescentBus stop126m
  • St Pauls WayBus stop137m
  • Brocklesbury CloseBus stop161m
  • Anglian CloseBus stop215m

Most reported crime locally

  • Violence & Sexual Offences725 reports37%
  • Anti-social Behaviour355 reports18%
  • Criminal Damage & Arson149 reports8%
  • Other Theft140 reports7%

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 WD24 4LH from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for WD24 4LH

Daytime· 07:00 – 23:00

54.6dB

Low
Night-time road noise heatmap for WD24 4LH

Night-time· 23:00 – 07:00

45.7dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
SDL Surveying

Get a survey for this property

Level 3 Building Survey

Early 20th centurySemi-Detached HouseEPC DSolid (non-cavity) wallsLow flood risk

Because the property has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.

From £1,085 · Includes VAT

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£489k

1 Byron Avenue

WD24 4HT

3 bed
£468k

10 Brixton Road

WD24 4DX

3 bed1 bath
£450k

1 Balmoral Road

WD24 4ER

3 bed1 bath
£442k

10 Balmoral Road

WD24 4EP

3 bed1 bath
£375k

10 Bradshaw Road

WD24 4DE

3 bed
£498k

1 Ellenbrook Close

WD24 4DP

2 bed2 bath
£479k

10 Byron Avenue

WD24 4HT

2 bed1 bath
£645k

1 Norbury Avenue

WD24 4PL

4 bed3 bath

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Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.
Valuation method in detail
How the estimate is made
The estimate for St Louis is modelled from its 77 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in WD24 4LH. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Where sold prices come from
Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 1 sale is recorded for St Louis. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
Reading the EPC
Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for St Louis was lodged in October 2019 at band D and is valid until October 2029. 2 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. 1 application is matched to St Louis. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
Area figures
Crime is police-recorded street-level data over the last 16 months, which places each incident at an approximate point. The 35 schools and 30 stops listed are measured in a straight line from WD24 4LH, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
St Louis is in council tax band D. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about St Louis, Radlett Road, Watford, WD24 4LH. Each answer is also embedded as structured data for search engines.

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