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Blossom House, Potten End Hill, Water End, Hemel Hempstead, HP1 3BN

1 planning record

Estimated value

£1,530,000

  • Against HP1 3BN's recent median (£1,450,000)+6%

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
Detached
Floor area
325 m²
3498 sq ft
Energy rating
C
Score 80
Tenure
Owner Occupied
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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

£1,530,000

  • Against HP1 3BN's recent median (£1,450,000)+6%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for Blossom House is modelled from its 325 m² EPC floor area, the absence of a recorded sale and recent sales of comparable homes in HP1 3BN. 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

    325 m² from the EPC lodged in September 2024

  • Sales of this home

    No sale recorded since 1995

  • Recent sales in HP1 3BN

    5 sales, median £1,450,000 (2025–2018)

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
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.

Blossom House has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

No sales recorded with HM Land Registry

That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.

Median price across the last 5 sales in HP1 3BN: £1,450,000 (2025–2018).

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

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Overview

About Blossom House

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

Blossom House is a detached house in Water End, Hemel Hempstead, Hemel Hempstead (HP1 3BN). It has a recorded floor area of 325 m² (around 3498 sq ft) and construction records dating it to 2024. The latest certificate (September 2024) shows a C (score 80), near the top of the C band. The recommended improvements would push it to B (score 83). Main heating runs on gas: bulk lpg.

At 325 m² it's 24% larger than the typical home in the postcode (262 m² median across 12 EPCs). Its energy rating outperforms most of the postcode (better than 83% of similar EPCs). One historical planning record sits against the property in 2023.

Before you decide

Everything you need to know about Blossom House

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

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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.

Achieving this rating across a home of this size is uncommon — larger homes typically score lower.

Current Certificate
Sept 2024

EPC Rating

A
B
C
C80
D
E
F
G
Main Heating
Electric & Gas
Main Fuel
Gas
Hot Water
Poor
Windows
Good
CO2 Emissions
4.0 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 3 September 2034

7 years remaining
Planning

Planning history

Applications and permits filed against Blossom House, Potten End Hill, Water End, Hemel Hempstead, HP1 3BN, sourced from the PlanIt planning register.

1 application on record at Blossom House, Potten End Hill, Water End, Hemel Hempstead, HP1 3BN

1decisions4documents1nearby
  1. Oct 2023
    Conditions
    Outcome in report

    Details as required by condition 2 (materials) attached to planning permission 22/03454/FUL (Change of use of land to residential and construction of dwellinghouse, associated amenity space and parking)

    Documents
    4 docs on file
    Reference
    23/02459/DRC
    Full record in report

Unlock Blossom House, Potten End Hill, Water End, Hemel Hempstead, HP1 3BN'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 1 notable nearby
  • The 4 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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On the street

Versus other Potten End Hill homes

Three headline reads against 12 similar houses on this street, drawn from the latest EPC and Land Registry data.

Blossom House outperforms the street on co₂ emissions by a wide margin.

EPC Rating

80 (C)

Street avg 48 (E)

Strongly above

Floor Area

325 m²

Street avg 278 m²

On par

CO₂ Emissions

4.0 t/year

Street avg 12.0 t/year

Strongly above
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Hemel Hempstead district page.

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

Crime

245/mo

Falling year-on-year across the wider district.

Nearest stop

0.9 km

Olivers Close — bus stop.

Closest school

1.6 km

Potten End CofE Primary School. 9 schools nearby.

Nearest schools

  • Potten End CofE Primary SchoolPrimary1.6km
  • Great Gaddesden Church of England Primary SchoolPrimary1.6km
  • Galley Hill Primary School and NurseryPrimary1.8km
  • John F Kennedy Catholic SchoolSecondary1.9km

Nearest stops

  • Olivers CloseBus stop935m
  • Nettleden RoadBus stop1.1km
  • Browns SpringBus stop1.1km
  • The Old ForgeBus stop1.1km

Most reported crime locally

  • Violence & Sexual Offences1,150 reports34%
  • Anti-social Behaviour874 reports25%
  • Shoplifting270 reports8%
  • Criminal Damage & Arson244 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 HP1 3BN from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for HP1 3BN

Daytime· 07:00 – 23:00

43.0dB

Low
Night-time road noise heatmap for HP1 3BN

Night-time· 23:00 – 07:00

36.1dB

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

21st centuryDetached HouseEPC CRecent new buildDetached over 300m²

Because the property is a large detached home over 300m², we believe a Level 3 building survey should be considered.

From £1,795 · 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 Blossom House is modelled from its 325 m² EPC floor area, the absence of a recorded sale and recent sales of comparable homes in HP1 3BN. 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. No sale is recorded for Blossom House, which usually means it hasn't changed hands since 1995 or the sale was not for value. 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 Blossom House was lodged in September 2024 at band C and is valid until September 2034. 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 Blossom House. 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 9 schools and 30 stops listed are measured in a straight line from HP1 3BN, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about Blossom House, Potten End Hill, Water End, Hemel Hempstead, HP1 3BN. Each answer is also embedded as structured data for search engines.

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