Our Data Sources
12, Armstrong Close, Sevenoaks has 2 entries in the Land Registry, most recently in June 2021 and a single entry in the EPC database dated July 2025.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 12, Armstrong Close, Sevenoaks, we estimate a market value of £658,860 and a rental value of £2,894 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £583,562 and £2,563 per month respectively.
Plot Size
HM Land Registry records the plot of land for 12, Armstrong Close, Sevenoaks as measuring 461 m2.
That makes it the 7th largest plot in the postcode, where 16 of the 28 other houses have recorded plot data.
Energy Efficiency
12, Armstrong Close, Sevenoaks has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 18 Jul 2025.
The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (lpg).
Sold Prices
The most recent sale of 12, Armstrong Close, Sevenoaks completed on 25th June 2021 at £500,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have risen by 10.6% over the period since June 2021.
- Sold Jun 2021£500,000
- Sold Nov 2016£400,000
Similar Properties Sold Nearby
Since 2013 87 properties similar to 12, Armstrong Close, Sevenoaks have sold within a radius of 2.5 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 29th May 2026, was 1, Knighton Road, Sevenoaks, TN14 5LD, a freehold house which sold for £615,000.
Read more about house prices in TN14.
- Sold May 2026£615,000 | 4 Bed House1, Knighton Road, Sevenoaks, TN14 5LD1, Knighton Road, Sevenoaks, TN14 5LD
- Sold Jan 2026£570,000 | 4 Bed House15, Armstrong Close, Sevenoaks, TN14 7BS15, Armstrong Close, Sevenoaks, TN14 7BS
- Sold Sep 2025£630,000 | 4 Bed House29, Southdene, Sevenoaks, TN14 7HB29, Southdene, Sevenoaks, TN14 7HB
- Sold Aug 2025£665,000 | 4 Bed House81, Willow Park, Sevenoaks, TN14 5NF81, Willow Park, Sevenoaks, TN14 5NF
- Sold Aug 2025£665,000 | 4 Bed House87, Willow Park, Sevenoaks, TN14 5NF87, Willow Park, Sevenoaks, TN14 5NF
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £573,383, ranging from £385,175 to £749,563.
- 11 Armstrong Close
4 Bed House | 11 m | Est. Value: £605,123
- 13 Armstrong Close
4 Bed House | 16 m | Est. Value: £604,342
- 14 Armstrong Close
4 Bed House | 22 m | Est. Value: £612,747
- 10 Armstrong Close
4 Bed House | 29 m | Est. Value: £611,162
- 9 Armstrong Close
4 Bed House | 34 m | Est. Value: £615,867
Location Comparison
Of the 28 addresses on Armstrong Close, Halstead, Sevenoaks, TN14, 12, Armstrong Close, Sevenoaks comes out as the 3rd largest and the 3rd most expensive in our analysis of the public data.
It is also £48k less expensive than the average property across the TN14 district.
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Schools Nearby
- Halstead Community Primary School1.8 km away
- Dunton Green Primary School2.5 km away
- Otford Primary School2.7 km away
- Knole Academy3.9 km away
- Trinity School5.1 km away
- St Olave's and St Saviour's Grammar School6.5 km away
More reading links
Public Transport Nearby
- Dunton Green|2.6 km away
- Otford|3.3 km away
- Shoreham (Kent)|3.3 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
