Model valuation£417,0008 Busby Close
Local market context
20 Mayflower Avenue, Hemel Hempstead, HP2 4AE
Estimated value
£504,000
- Since the 2020 sale (£380,000)+33%
- Against HP2 4AE's recent median (£430,000)+17%
Newest record on this page: January 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
End terrace
Bedrooms
4
Bathroom
1
Floor area
121 m²
1302 sq ft
Energy rating
D
Score 59
Council tax
Band E
Tenure
Owner Occupied
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
£504,000
- Against its 2020 sale (£380,000)+33%
- Against HP2 4AE's recent median (£430,000)+17%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 20 Mayflower Avenue is modelled from its 121 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in HP2 4AE. 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
121 m² from the EPC lodged in September 2019
Sales of this home
1 sale recorded, the latest in 2020
Recent sales in HP2 4AE
5 sales, median £430,000 (2026–2010)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: January 2026 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | None on this home | Full history, plus nearby schemes |
| Flood risk | Not shown | Included |
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
17 January 2020Most recent
£380,000
Median price across the last 5 sales in HP2 4AE: £430,000 (2026–2010).
Nearby sales in HP2 4AE
14 Mayflower Avenue, Hemel Hempstead, HP2 4AE
Sold Jan 2026
£430,00011 Mayflower Avenue, Hemel Hempstead, HP2 4AE
Sold Dec 2024
£570,00017 Mayflower Avenue, Hemel Hempstead, HP2 4AE
Sold Feb 2021
£515,00016 Mayflower Avenue, Hemel Hempstead, HP2 4AE
Sold Mar 2013
£300,0007 Mayflower Avenue, Hemel Hempstead, HP2 4AE
Sold Dec 2010
£315,000
What this page doesn't show
1 potential issue has already been flagged for 20 Mayflower Avenue, Hemel Hempstead, HP2 4AE. 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
About 20 Mayflower Avenue
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
20 Mayflower Avenue is a four-bedroom end-of-terrace house in Hemel Hempstead (HP2 4AE). It has a recorded floor area of 121 m² (around 1302 sq ft), construction records dating it to 1967-1975 and council tax band E. The latest certificate (September 2019) shows a D (score 59), a step below the typical UK home. The recommended improvements would push it to C (score 79). Records show the property has been extended at some point in its history.
Today's modelled estimate of £504,000 is 32.6% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£292/sq ft) was about 42.8% above the typical sold price in the postcode. Last sale on file: £380,000 in January 2020.
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
- Bathrooms1
- CloakroomYes
Outside
- Private gardenRear
- GarageYes
Building
- Previously extendedYes
- RefurbishedYes
Before you decide
Everything you need to know about 20 Mayflower Avenue
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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The data behind every report
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
20 Mayflower Avenue's carbon output runs well above what efficient homes in the postcode produce.
Current Certificate
Sept 2019EPC Rating
A
B
C
D
D59
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Average
Windows
Average
CO2 Emissions
6.1 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 15 September 2029
Planning history
Applications and permits filed against 20 Mayflower Avenue, Hemel Hempstead, HP2 4AE, sourced from the PlanIt planning register.
20 Mayflower Avenue has no planning applications on record.
4
But the area is active
4 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Versus other Mayflower Avenue homes
Four headline reads against 7 similar houses on this street, drawn from the latest EPC and Land Registry data.
20 Mayflower Avenue is notably below the street on co₂ emissions.
Price per m²
£3,140
Street avg £2,950
Floor Area
121 m²
Street avg 118 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
6.1 t/year
Street avg 4.6 t/year
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.
Crime
332/mo
Falling year-on-year across the wider district.
Nearest stop
0.2 km
Mayflower Avenue — bus stop.
Closest school
0.6 km
Broadfield Academy. 34 schools nearby.
Nearest schools
- Broadfield AcademyPrimary559m
- George Street Primary SchoolPrimary671m
- Tudor Primary SchoolPrimary870m
- South Hill Primary SchoolPrimary883m
Nearest stops
- Mayflower AvenueBus stop218m
- HospitalBus stop244m
- Fernville LaneBus stop278m
- Combe StreetBus stop365m
Most reported crime locally
- Violence & Sexual Offences1,718 reports34%
- Anti-social Behaviour1,064 reports21%
- Other Theft416 reports8%
- Shoplifting396 reports8%
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode
Modelled day and night-time noise levels around HP2 4AE from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
51.1dB
Night-time· 23:00 – 07:00
40.9dB
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
Get a survey for this property
Level 3 Building Survey
Late 20th centuryEnd-Terrace HouseEPC DExtended multiple times (2+ extensions)
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,085 · Includes VAT
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
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Start your researchHow 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 20 Mayflower Avenue is modelled from its 121 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in HP2 4AE. 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 20 Mayflower Avenue. 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 20 Mayflower Avenue was lodged in September 2019 at band D and is valid until September 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. None is matched to 20 Mayflower Avenue. 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 34 schools and 30 stops listed are measured in a straight line from HP2 4AE, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
- Council tax band
- 20 Mayflower Avenue 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.
Common questions
The questions buyers, sellers and homeowners most often ask about 20 Mayflower Avenue, Hemel Hempstead, HP2 4AE. Each answer is also embedded as structured data for search engines.
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Keep exploring
- Every home in HP2 4AESold prices, values and energy ratings for the postcode
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