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1 Hartwell Close, Penn, High Wycombe, HP10 8AP
This 40 square metre property in Penn, High Wycombe, High Wycombe carries an energy performance rating of D, in line with typical UK homes. It is heated by a gas central heating system and is currently listed as social housing.
Property Type
Semi-Detached Bungalow
Bedrooms
1
Floor Area
40 m²
Council Tax
Band C
Property Features
Built 1950–1966
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Energy Performance
EPC rating and efficiency details
Current Certificate(1 of 3)
Oct 2025
EPC Rating
A
B
C
D
D65
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
1.8 t/year
Tenure
Rented
Property Improvements
Changes detected from historical EPC data
Sept 2022from Feb 2014
Windows
AverageGood
Window efficiency improved
Wall Insulation
UninsulatedInsulated Cavity
Cavity wall insulation installed
Roof Insulation
InsulatedWell Insulated
Loft insulation upgraded to recommended levels
Low Energy Lighting
43%100%
More low energy lighting installed
Oct 2025from Sept 2022
Walls
AverageGood
Wall insulation improved
Roof
GoodVery Good
Roof insulation improved
Low Energy Lighting
100%67%
Low energy lighting percentage decreased
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Price & History
Transactions and market trends
Estimated value
£337,000
How our AI predicts property prices · Accurate to within 10%
Automated estimate only. For an accurate valuation, consult a surveyor or estate agent.
Transaction history
No sales history found
Nearby in HP10 8AP
No nearby sales found
House Price Index
England+3.3%
101.6
Jan 26
UK HPI from HM Land Registry. Baseline: Jan 2015 = 100.
How This Property Compares on Hartwell Close
See how this property stacks up against others nearby
Comparing to 11 other houses on this street
EPC Rating
Government energy efficiency score (1–100)
65 (D)/68 (D) avg
Less efficientMore efficient
Lowest among similar properties
Floor Area
Total internal floor space
40 m²/43 m² avg
SmallerLarger
Lowest among similar properties
CO₂ Emissions
Annual carbon output from heating, hot water & lighting
1.8 t/year/2.0 t/year avg
Higher emissionsLower emissions
Lower emissions than all similar properties
Habitable Rooms
Living spaces like bedrooms & living rooms
2 rooms/2 rooms avg
FewerMore
Around average
Comparisons are based on the most recent EPC data for each property in this postcode. Only similar property types (houses) are compared.
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New sales, price changes, and market updates in this area
About Penn, High Wycombe
This property is located in Penn, a civil parish in Buckinghamshire that includes the hamlets of Penn Street, Knotty Green, Forty Green and Winchmore Hill.
Penn is a village and civil parish in Buckinghamshire, England. The parish covers 3,991 acres (1,615 ha) and includes Penn village and the hamlets of Penn Street, Knotty Green, Forty Green and Winchmore Hill. The population was estimated at 4,168 in 2019. The village lies about 3 miles (4.8 km) north‑west of Beaconsfield and 4 miles (6.4 km) east of High Wycombe, placing it within a short distance of larger towns while maintaining a rural character.
Places to visit
Road Noise
Average road noise levels for this postcode
Daytime
07:00 – 23:00
48.0dB
Low
Night-time
23:00 – 07:00
38.8dB
Low55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4Crime Analysis
12 months of data for High Wycombe
Total Crimes
39
Monthly Avg
3
Recent Trend
Rising
Most Common
Violence & Sexual
Crime by Category
Violence & Sexual16(41%)
Other Theft8(21%)
Criminal Damage & Arson7(18%)
Public Order3(8%)
Vehicle Crime2(5%)
Drugs2(5%)
Weapons1(3%)
Recent Incidents
Violence & Sexual
Nov 2025On or near Thornberry Gardens
Vehicle Crime
Nov 2025On or near London Road
Criminal Damage & Arson
Oct 2025On or near Halls Corner
Violence & Sexual
Oct 2025On or near Thornberry Gardens
Violence & Sexual
Oct 2025On or near Thornberry Gardens
Other Theft
Oct 2025On or near Halls Corner
Data from Police UK • Updated monthly
Local Amenities
Schools and transport links nearby
Nearby Schools
19 within 3kmP
Manor Farm Community Infant School
234m
3 mins
P
Manor Farm Junior School
242m
3 mins
P
Tylers Green Middle School
983m
12 mins
S
Sir William Ramsay School
817m
10 mins
S
Holmer Green Senior School
2.4km
29 mins
S
The Highcrest Academy
2.4km
29 mins
Transport Links
30 within 3kmRose Avenue Shops
Bus Stop140m
2 mins
Curzon Avenue
Bus Stop239m
3 mins
Hazlemere Road
Bus Stop265m
3 mins
Coppice Farm Road
Bus Stop335m
4 mins
Pine Walk
Bus Stop561m
7 mins
Potters Cross
Bus Stop676m
8 mins
School data from Dept. for Education • Transport data from NaPTAN
Nearby Property Businesses
Local professionals serving this area
Surveyor
Anstow Limited Building Surveying Consultancy
High Wycombe
RICSResidential
Surveyor
Richard Awbery Ltd
High Wycombe
RICS
Surveyor
Applewoods Surveying Limited
High Wycombe
RICSResidential
Surveyor
R M Hillier
High Wycombe
RICSResidential
Surveyor
Smart Surveyor
High Wycombe
RICSResidentialFree Advice
Surveyor
Buckingham Surveyors
High Wycombe
RICSResidential
Surveyor
Aitchison Raffety (Commercial) Ltd
Stokenchurch
RICSResidential
Surveyor
Robert Stephens & Co
Great Kingshill
RICS
Map
49 points of interest nearby
Map data from OpenStreetMap • Transport data from NaPTAN • School data from Dept. for Education • Scenic data from Beautifulplaces.ai
Frequently Asked Questions
Common questions about this property