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Get startedHaydon Hill House, 7, Merry Hill Road, Bushey, WD23 1DU
Listed building
About Haydon Hill House
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
Haydon Hill House is a two-bedroom end-of-terrace house in Bushey (WD23 1DU). It has a recorded floor area of 147 m² (around 1582 sq ft), construction records dating it to before 1900 and council tax band F. Tenure is freehold. It is a listed building, which means external alterations are tightly controlled but it may qualify for heritage tax reliefs. At 147 m² this is the 7th smallest of 10 units on EPC record in Haydon Hill House, where floor areas span 80–261 m². The building's EPC ratings span G to C across 10 units on file. The latest certificate (June 2024) shows a D (score 61), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since July 2012. Between certificates, lighting went from Very Poor to Good; while wall efficiency dropped from Poor to Very Poor and roof efficiency dropped from Good to Average. The recommended improvements would push it to C (score 79).
Sale prices here have outpaced England HPI: 1.8% per year against 0% for the wider region. Today's modelled estimate of £823,000 is 44.4% above the 2014 sale price. On a £-per-square-foot basis, the last sale (£360/sq ft) was about 30.3% above the typical sold price in the postcode. At 147 m² it's 16.7% larger than the typical home in the postcode (126 m² median across 9 EPCs). Last sold in June 2014, so it's been off the market for around 12 years. One historical planning record sits against the property in 2025.
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
- Bedrooms2
- Bathrooms2
- Dining roomYes
Outside
- Garage
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Haydon Hill House's carbon output runs well above what efficient homes in the postcode produce.
Current Certificate(1 of 2)
Jun 2024
EPC Rating
A
B
C
D
D61
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Very Poor
CO2 Emissions
6.4 t/year
Occupancy
Owner Occupied
Planning history
Applications and permits filed against Haydon Hill House, 7, Merry Hill Road, Bushey, WD23 1DU, sourced from the PlanIt planning register.
- Apr 2025Tree WorksTreesTPO Consent
T1. TURKEY OAK. Remove to ground level on HCC highways advise.
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
Haydon Hill House valuation sits well clear of the typical sold price in this postcode.
Current estimate
See how we calculated this£823,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.8% per year over 7 years.
Last sold (2014)
£570,000
Growth on file: 1.8% per year over 7 years.
Sales timeline
Versus other Merry Hill Road homes
Four headline reads against 7 similar flats on this street, drawn from the latest EPC and Land Registry data.
Price per m² for Haydon Hill House lags the street by a wide margin.
Price per m²
£3,878
Street avg £4,995
Floor Area
147 m²
Street avg 149 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Bushey district page.
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.4 km
Red Lion PH — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around WD23 1DU from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
45.9dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 58 points of interest in total.
Beautiful places to visit nearby
Curated scenic spots within reach of this postcode, served by Beautifulplaces.ai. Photography and tagging come from their open dataset.
Common questions
The questions buyers, sellers and homeowners most often ask about Haydon Hill House, 7, Merry Hill Road, Bushey, WD23 1DU. Each answer is also embedded as structured data for search engines.