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8a, St Johns Road, Watford, WD17 1PT

Estimated value

£273,000

  • Since the 2025 sale (£265,000)+3%
  • Against WD17 1PT's recent median (£580,000)-53%

Newest record on this page: February 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
End terrace
Floor 01
Bedroom
1
Bathroom
1
Floor area
37 m²
398 sq ft
Energy rating
D
Score 61
Council tax
Band B
Tenure
Freehold
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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

£273,000

  • Against its 2025 sale (£265,000)+3%
  • Against WD17 1PT's recent median (£580,000)-53%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 8a is modelled from its 37 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in WD17 1PT. 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

    37 m² from the EPC lodged in December 2022

  • Sales of this home

    2 sales recorded, the latest in 2025

  • Recent sales in WD17 1PT

    5 sales, median £580,000 (2024–2022)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: February 2025Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
PlanningNone on this homeFull 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.

Price for 8a has grown more than fourfold since the 1997 starting point.

Risks

What this page doesn't show

2 potential issues have already been flagged for 8a, St Johns Road, Watford, WD17 1PT. The detail, evidence and what to ask about it are in the Risks Report.
  • Signs of HMO activity in the areaIn 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

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Overview

About 8a

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

8a is a one-bedroom end-of-terrace house in Watford (WD17 1PT). It has a recorded floor area of 37 m² (around 398 sq ft), construction records dating it to 1900-1929 and council tax band B. Tenure is freehold. At 37 m² this is the 4th smallest of 23 units on EPC record in the building, where floor areas span 16–171 m². The building's EPC ratings span F to C across 23 units on file. Period features are noted in the property record. The latest certificate (December 2022) shows a D (score 61), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 71).

A recent sale: £265,000 in February 2025. Across 1997–2025, sale prices on this property compounded at 6.6% per year. On a £-per-square-foot basis, the last sale (£665/sq ft) was about 81.5% above the typical sold price in the postcode. At 37 m² it's 20.4% smaller than the typical home in the postcode (47 m² median across 22 EPCs).

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

  • Bedrooms1
  • Bathrooms1
  • Dining roomYes

Outside

  • Private gardenRear
  • ParkingOff street

Building

  • TenureFreehold
  • Period featuresYes
Before you decide

Everything you need to know about 8a

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

Signs of HMO activity in the areaLarger 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.
Current Certificate
Dec 2022

EPC Rating

A
B
C
D
D61
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
2.4 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 15 December 2032

6 years remaining
Planning

Planning history

Applications and permits filed against 8a, St Johns Road, Watford, WD17 1PT, sourced from the PlanIt planning register.

8a has no planning applications on record.

7

But the area is active

7 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.

On the street

Versus other St Johns Road homes

Four headline reads against 17 similar flats on this street, drawn from the latest EPC and Land Registry data.

Years Held for 8a lags the street by a wide margin.

Price per m²

£7,162

Street avg £8,079

Strongly above

Floor Area

37 m²

Street avg 43 m²

Below

Habitable Rooms

2 rooms

Street avg 2 rooms

On par

CO₂ Emissions

2.4 t/year

Street avg 2.1 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.

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

St John's Road — bus stop.

Closest school

0.4 km

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

Nearest schools

  • Watford St John's Church of England Primary SchoolPrimary358m
  • Central Primary SchoolPrimary664m
  • Lanchester Primary SchoolPrimary810m
  • West Herts College16 plus832m

Nearest stops

  • St John's RoadBus stop175m
  • Watford Junction Railway StationBus stop252m
  • Watford Junction Rail StationRailway station254m
  • Watford Junction Rail StationRailway station288m

Most reported crime locally

  • Violence & Sexual Offences1,094 reports29%
  • Anti-social Behaviour733 reports20%
  • Shoplifting489 reports13%
  • Other Theft287 reports8%

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 1PT from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for WD17 1PT

Daytime· 07:00 – 23:00

54.1dB

Low
Night-time road noise heatmap for WD17 1PT

Night-time· 23:00 – 07:00

44.7dB

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

Victorian-era1st Floor FlatFreeholdEPC DPre-1919 buildSolid (non-cavity) walls

Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.

From £885 · Includes VAT

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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.
How the estimate is made
The estimate for 8a is modelled from its 37 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in WD17 1PT. 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. 2 sales are recorded for 8a. 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 8a was lodged in December 2022 at band D and is valid until December 2032. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. None is matched to 8a. 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 14 months, which places each incident at an approximate point. The 35 schools and 30 stops listed are measured in a straight line from WD17 1PT, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
8a is in council tax band B. 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 8a, St Johns Road, Watford, WD17 1PT. Each answer is also embedded as structured data for search engines.

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