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18 St Marys Road, Swanley, BR8 7BU
This 61 square metre property in Swanley 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 owner-occupied. It changed hands for £385,000 last year, representing a significant increase from its previous sale.
Property Type
Semi-Detached House
Bedrooms
3
Bathrooms
2
Floor Area
61 m²
Council Tax
Band C
Property Features
Built 1950–1966
Private Garden
Rear
Driveway
Off-street parking
Conservatory
Glass-enclosed garden room
Recently Refurbished
Renovated and updated
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Energy Performance
EPC rating and efficiency details
Current Certificate(1 of 2)
Jul 2024
EPC Rating
A
B
C
D
D65
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
2.8 t/year
Tenure
Owner Occupied
Property Improvements
Changes detected from historical EPC data
Jul 2024from Oct 2009
Windows
AverageGood
Window efficiency improved
Walls
Very PoorPoor
Wall insulation improved
Roof Insulation
UninsulatedInsulated
Roof insulation improved
Low Energy Lighting
13%100%
More low energy lighting installed
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Price & History
Transactions and market trends
Estimated value
£405,000
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
+126.5%(15y)
£385,000Latest
Jul 2025£169,995
Apr 2010£125,000
Nov 2002£102,500
Apr 2001£69,995
Dec 1999£62,500
Jun 1999Source: HM Land Registry
Nearby in BR8 7BU
52a St Marys Road Swanley BR8 7BU
Oct 2025
£273,000
14 St Marys Road Swanley BR8 7BU
Oct 2024
£430,000
30 St Marys Road Swanley BR8 7BU
Sept 2024
£360,000
1b St Marys Road Swanley BR8 7BU
Jun 2023
£365,000
1 St Marys Road Swanley BR8 7BU
Jan 2022
£335,000
3 St Marys Road Swanley BR8 7BU
Jan 2022
£305,000
1 / 5
House Price Index
England+1.5%
101.6
Jan 26
UK HPI from HM Land Registry. Baseline: Jan 2015 = 100.
How This Property Compares on St Marys Road
See how this property stacks up against others nearby
Comparing to 25 other houses on this street
Price per m²
Property value per square metre of floor space
£6,311/£3,183 avg
LowerHigher
Higher than all similar properties
Years Held
Time since last sale — indicates ownership stability
1 years/12 years avg
ShorterLonger
Lowest among similar properties
EPC Rating
Government energy efficiency score (1–100)
65 (D)/64 (D) avg
Less efficientMore efficient
More efficient than 62% of similar properties
Floor Area
Total internal floor space
61 m²/76 m² avg
SmallerLarger
Larger than only 12% of similar properties
CO₂ Emissions
Annual carbon output from heating, hot water & lighting
2.8 t/year/3.4 t/year avg
Higher emissionsLower emissions
Lower emissions than 76% of similar properties
Habitable Rooms
Living spaces like bedrooms & living rooms
4 rooms/4 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
Places to visit
Road Noise
Average road noise levels for this postcode
Daytime
07:00 – 23:00
54.0dB
Low
Night-time
23:00 – 07:00
45.0dB
Low55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4Crime Analysis
10 months of data for Swanley
Total Crimes
38
Monthly Avg
4
Recent Trend
Stable
Most Common
Violence & Sexual
Crime by Category
Violence & Sexual17(45%)
Other Crime6(16%)
Other Theft4(11%)
Drugs4(11%)
Criminal Damage & Arson4(11%)
Public Order2(5%)
Theft from Person1(3%)
Recent Incidents
Public Order
Dec 2025On or near Station Road
Other Theft
Nov 2025On or near Reeves Crescent
Violence & Sexual
Nov 2025On or near Ruxton Close
Violence & Sexual
Nov 2025On or near Ruxton Close
Violence & Sexual
Nov 2025On or near Seven Acres
Violence & Sexual
Nov 2025On or near Tylers Green Road
Data from Police UK • Updated monthly
Local Amenities
Schools and transport links nearby
Nearby Schools
10 within 3kmP
St Mary's Church of England Voluntary Aided Primary School
14m
< 1 min
P
High Firs Primary School
603m
7 mins
P
St Bartholomew's Catholic Primary School, Swanley
694m
8 mins
S
Orchards Academy
282m
3 mins
Transport Links
30 within 3kmRailway Station
Bus Stop9m
< 1 min
Leewood Place
Bus Stop129m
2 mins
Swanley Rail Station
Rail133m
2 mins
St Mary's Road
Bus Stop208m
3 mins
Cherry Avenue
Bus Stop222m
3 mins
Railway Station Azalea Drive
Bus Stop234m
3 mins
School data from Dept. for Education • Transport data from NaPTAN
Nearby Property Businesses
Local professionals serving this area
Map
40 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