Skip to content
UK Property Looker

12 Old Watling Street, Flamstead, St Albans, AL3 8HL

Notable views1 planning record

Estimated value

£629,000

  • Since the 2020 sale (£550,000)+14%
  • Against AL3 8HL's recent median (£465,000)+35%

Newest record on this page: May 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
5
Bathrooms
2
Floor area
151 m²
1625 sq ft
Energy rating
D
Score 65
Council tax
Band E
Get directions (opens in a new tab)
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

£629,000

  • Against its 2020 sale (£550,000)+14%
  • Against AL3 8HL's recent median (£465,000)+35%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 12 Old Watling Street is modelled from its 151 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in AL3 8HL. 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

    151 m² from the EPC lodged in April 2019

  • Sales of this home

    1 sale recorded, the latest in 2020

  • Recent sales in AL3 8HL

    5 sales, median £465,000 (2026–2018)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: May 2026Latest 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.

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

Sales timeline

  1. 18 December 2020Most recent

    £550,000

Median price across the last 5 sales in AL3 8HL: £465,000 (2026–2018).

Risks

What this page doesn't show

Nothing is flagged from the data on this page, but these checks are only run in the report. The detail, evidence and what to ask about it are in the Risks 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 12 Old Watling Street

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

12 Old Watling Street is a five-bedroom semi-detached house in Flamstead, St. Albans, St Albans (AL3 8HL). It has a recorded floor area of 151 m² (around 1625 sq ft), construction records dating it to 1950-1966 and council tax band E. The latest certificate (April 2019) shows a D (score 65), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 75). Other recorded features include notable views. Records show the property has been extended at some point in its history.

Today's modelled estimate of £629,000 is 14.4% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£338/sq ft) was about 22.2% above the typical sold price in the postcode. One planning record on file: an extension refused in 2020. 5 bedrooms is on the larger side for this postcode, where 4 is the typical count. Most recent transfer: December 2020 at £550,000.

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

  • Bedrooms5
  • Bathrooms2
  • Dining roomYes

Outside

  • Private gardenYes
  • GarageYes
  • Notable viewsYes

Building

  • Previously extendedYes
Before you decide

Everything you need to know about 12 Old Watling Street

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

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.

12 Old Watling Street's carbon output runs well above what efficient homes in the postcode produce.

Current Certificate
Apr 2019

EPC Rating

A
B
C
D
D65
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
6.1 t/year
Occupancy
—

Certificate validity

Valid until 29 April 2029

2 years remaining
Planning

Planning history

Applications and permits filed against 12 Old Watling Street, Flamstead, St Albans, AL3 8HL, sourced from the PlanIt planning register.

1 application on record at 12 Old Watling Street, Flamstead, St Albans, AL3 8HL

1decisions1extensions6documents
  1. Oct 2020
    ExtensionFull
    Outcome in report

    Extension: Rear of property

    single story rear extension and alterations including a raised terrace

    Documents
    6 docs on file
    Reference
    20/02497/FHA
    Full record in report

Unlock 12 Old Watling Street, Flamstead, St Albans, AL3 8HL'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
  • The 6 documents, officer reports & conditions
  • What the pattern means for extending or converting here
£14.99one-off · instant

One time fee only - money back guarantee

On the street

Versus other Old Watling Street homes

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

Habitable Rooms for 12 Old Watling Street runs comfortably ahead of the street norm.

Price per m²

£3,642

Street avg £3,478

On par

Floor Area

151 m²

Street avg 125 m²

Strongly above

Habitable Rooms

9 rooms

Street avg 6 rooms

Strongly above

CO₂ Emissions

6.1 t/year

Street avg 6.6 t/year

On par
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the St Albans district page.
Full St Albans report

Crime

170/mo

Steady year-on-year across the wider district.

Nearest stop

0.4 km

Holiday Inn — bus stop.

Closest school

1.3 km

Flamstead Village School. 3 schools nearby.

Nearest schools

  • Flamstead Village SchoolPrimary1.3km
  • Markyate Village School and NurseryPrimary2.2km
  • Slip End Village SchoolPrimary2.7km

Nearest stops

  • Holiday InnBus stop366m
  • The BungalowBus stop607m
  • The Three Blackbirds PHBus stop950m
  • The Plume of Feathers PHBus stop1.1km

Most reported crime locally

  • Violence & Sexual Offences776 reports30%
  • Anti-social Behaviour568 reports22%
  • Shoplifting208 reports8%
  • Other Theft193 reports8%

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Mid 20th centurySemi-Detached HouseEPC D

We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.

From £895 · 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.
£934k

1 Cotton Spring View, Flamstead

AL3 8BJ

5 bed3 bath
£420k

1 Dammersey Close, Markyate

AL3 8JS

5 bed
£661k

1 Cheverells Close, Markyate

AL3 8RJ

4 bed2 bath
£1.6m

1 Chalkdell Cottages, Flamstead

AL3 8BA

5 bed3 bath
£528k

1 Cheverells House, Cheverells Green, Markyate

AL3 8BH

3 bed2 bath
£491k

1 College Close, Flamstead

AL3 8DJ

3 bed
£478k

1 Cleveland Road, Markyate

AL3 8LB

3 bed1 bath
£419k

1 Blacksmiths Row, High Street, Markyate

AL3 8NZ

3 bed2 bath

Property research, connected

Get up to date data on unlimited properties per month

Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.

Start your research
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 12 Old Watling Street is modelled from its 151 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in AL3 8HL. 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 12 Old Watling Street. 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 12 Old Watling Street was lodged in April 2019 at band D and is valid until April 2029. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. 1 application is matched to 12 Old Watling Street. 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 15 months, which places each incident at an approximate point. The 3 schools and 30 stops listed are measured in a straight line from AL3 8HL, not by walking route.
Council tax band
12 Old Watling Street is in council tax band E. 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 12 Old Watling Street, Flamstead, St Albans, AL3 8HL. Each answer is also embedded as structured data for search engines.

Know this home? Think our valuation is wrong?

Leave a note for other visitors about work done or anything the records miss, and say what you think it's worth. It takes about two minutes.

Keep exploring