Model valuation£417,0008 Busby Close
Local market context
7 The Firs, Grendon Underwood, Aylesbury, HP18 0RW
EPC B3 sales on record
Property type
Mid terrace
Bedrooms
2
Bathroom
1
Floor area
74 m²
797 sq ft
Energy rating
B
Score 83
Council tax
Band C
Tenure
Owner Occupied
About 7 The Firs
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
7 The Firs is a two-bedroom mid-terrace house in Grendon Underwood, Aylesbury, Aylesbury (HP18 0RW). It has a recorded floor area of 74 m² (around 797 sq ft) and council tax band C. The latest certificate (July 2016) returns a B (score 83), comfortably above the UK average. The recommended improvements would push it to A (score 97). Main heating runs on electricity: electricity, unspecified tariff. The latest certificate is from July 2016, so improvements made since then won't be reflected. Other recorded features include a conservatory.
Most recent transfer was December 2025 at £317,000 — fresh data. Its energy rating outperforms most of the postcode (better than 71% of similar EPCs). Across 2016–2025, sale prices on this property compounded at 3.6% per year. On a £-per-square-foot basis, the last sale (£398/sq ft) was about 18.6% above the typical sold price in the postcode.
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
- Bathrooms1
- Dining roomYes
- EnsuiteYes
- ConservatoryYes
Outside
- Private gardenYes
- DrivewayYes
Building
- Heating systemAir source
Before you decide
Everything you need to know about 7 The Firs
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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.
7 The Firs's carbon output is low for the local stock.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 19 Jul 2026
Current Certificate
Jul 2016EPC Rating
A
B
B83
C
D
E
F
G
Main Heating
Heat Pump
Main Fuel
Electric
Hot Water
Poor
Windows
Very Good
CO2 Emissions
1.3 t/year
Occupancy
Owner Occupied
Certificate validity
Expired on 19 July 2026
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Mid-Terrace HouseEPC B
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Planning history
Applications and permits filed against 7 The Firs, Grendon Underwood, Aylesbury, HP18 0RW, sourced from the PlanIt planning register.
7 The Firs has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
7 The Firs saw 3 transfers in just over a decade — high turnover for the postcode.
Current estimate
See how we calculated this£323,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.6% per year over 9 years.
Last sold (2025)
£317,000
Growth on file: 3.6% per year over 9 years.
Sales timeline
12 December 2025Most recent
£317,000
+26.8%over 5 years6 October 2020
£250,000
+8.7%over 3 years10 October 2016
£230,000
Median price across the last 5 sales in HP18 0RW: £575,000 (2023–2019).
Nearby sales in HP18 0RW
8 The Firs, Grendon Underwood, Aylesbury, HP18 0RW
Sold Apr 2023
£325,0001 The Firs, Grendon Underwood, Aylesbury, HP18 0RW
Sold Oct 2022
£220,0004 The Firs, Grendon Underwood, Aylesbury, HP18 0RW
Sold Jun 2022
£792,5005 The Firs, Grendon Underwood, Aylesbury, HP18 0RW
Sold Jul 2020
£650,0003 The Firs, Grendon Underwood, Aylesbury, HP18 0RW
Sold Jul 2019
£575,000
Versus other The Firs homes
Four headline reads against 5 similar houses on this street, drawn from the latest EPC and Land Registry data.
7 The Firs is notably below the street on years held.
Price per m²
£4,284
Street avg £3,638
Floor Area
74 m²
Street avg 144 m²
CO₂ Emissions
1.3 t/year
Street avg 2.3 t/year
Years Held
1 years
Street avg 6 years
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Start your researchSimilar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£312k
1 Alma Street
HP18 0FU
2 bed2 bath
£299k
1 Aylesbury Road, Cuddington
HP18 0BD
2 bed1 bath
£535k
1 Baker Street, Waddesdon
HP18 0LG
2 bed
£408k
1 Averdal Drive
HP18 0UQ
3 bed2 bath
£447k
1 Brandy Street
HP18 0YN
3 bed2 bath
£457k
1 Bakery Close, Grendon Underwood
HP18 0SS
3 bed1 bath
£676k
1 Bernards Close, Chearsley
HP18 0BX
3 bed2 bath
£326k
1, Ashendon
HP18 0HB
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Aylesbury district page.
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
77/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
The Swan PH — bus stop.
Closest school
0.3 km
Grendon Underwood School. 1 school nearby.
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 HP18 0RW from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
41.7dB
Night-time· 23:00 – 07:00
35.5dB
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4Common questions
The questions buyers, sellers and homeowners most often ask about 7 The Firs, Grendon Underwood, Aylesbury, HP18 0RW. Each answer is also embedded as structured data for search engines.