5 bed house for sale Hartfield Road, Cowden, TN8
Added on 26/09/2026
- Type
- Detached
- Bedrooms
- 5
- Bathrooms
- 5
- Tenure
- Ask agent
Key features
- • Elegant principal bedroom suite with dressing room and en-suite.
- • Luxuriously appointed en-suites and bathrooms
- • Landscaped private garden and communal areas
- Set within an Area of Outstanding Natural Beauty.
- • Access to a private residents’ allotment Double garage, double car port and additional off-road parking.
- • Luxurious detached Eco-friendly home created for sustainability an Energy efficient home. Bespoke fitted kitchen with integrated appliances, wine cooler and in-counter wine chiller.
About this property
Plot 1 Hartdene Barns is an exceptional detached house that beautifully combines space, contemporary design, and sustainable living. Built to an outstanding specification, this home has been carefully designed with energy efficiency at its core, achieving Carbon Net Zero status and an impressive EPC SAP rating of A+.
Step into the dramatic double-height entrance hall with its striking cantilevered staircase and elegant Crittall doors. These lead through to expansive open-plan living areas, where floor-to-ceiling glazing frames stunning rural views and floods the space with natural light. A sophisticated bioethanol fireplace creates a warm focal point, while the bespoke Ornate kitchen showcases quartz worktops, a Quooker tap, integrated appliances, and both a wine cooler and worktop wine chiller. Refined finishes in stone, timber, and brass bring together practicality and timeless style, complemented by in-ceiling Sonos speakers across the main living spaces.
Floorplan
Council tax
Ask agent
- Band A£1,682
- Band B£1,962
- Band C£2,242
- Band D£2,522
- Band E£3,083
- Band F£3,643
- Band G£4,204
- Band H£5,045
The agent hasn't said which band this home is in; you can look it up on GOV.UK. In Sevenoaks, 2026/27 bills run from £1,682 a year in band A to £5,045 in band H.
Figures from MHCLG (Open Government Licence v3): the average bill for each band across Sevenoaks, including the typical parish precept, so a parish's own bill can differ a little. Discounts lower the bill, such as 25% off for an adult living alone.
Location
Hartfield Road, Cowden, TN8
In the High Weald National Landscape, an Area of Outstanding Natural Beauty. Contains Natural England data © Natural England, Open Government Licence v3.
Part of a development
This home is in Hartdene Barns. See the scheme's facilities, developer and other homes there.
Hartdene Barns
Q New Homes · Cowden
View development
Mortgage and stamp duty
A £3,240,000 mortgage. Most lenders would want a household income of about £720,000 to support it.
A guide only, for a capital repayment mortgage. The rate you are offered and what you can borrow depend on your circumstances and a full application with a lender or broker. Your home may be repossessed if you do not keep up repayments on your mortgage.
Properties sold nearby
HM Land Registry sales nearby. Floor areas from Energy Performance Certificates where matched.
| Address | Type | Sold | Size | Size | £/sq ft | Price |
|---|---|---|---|---|---|---|
| 1, Ash Grove Cottage, Hartfield Road Semi-detached | Semi-detached | Jan 2023 | 807 sq ft £663/sq ft | 807 sq ft | £663 | £535,000 |
| Lambert Cottage, Hartfield Road Detached | Detached | Jan 2019 | n/a | n/a | n/a | £725,000 |
| Toll End, Hartfield Road Detached | Detached | Apr 2018 | n/a | n/a | n/a | £600,000 |
| Lambert Cottage, Hartfield Road Detached | Detached | Mar 2016 | n/a | n/a | n/a | £726,000 |
| 1, Ash Grove Cottage, Hartfield Road Semi-detached | Semi-detached | Nov 2015 | 807 sq ft £384/sq ft | 807 sq ft | £384 | £310,000 |
| 2, Ash Grove Cottage, Hartfield Road Semi-detached | Semi-detached | Nov 2015 | 818 sq ft £348/sq ft | 818 sq ft | £348 | £285,000 |
| The Lodge, Hartfield Road Detached | Detached | Sept 2012 | n/a | n/a | n/a | £590,000 |
| Claydene Oast, Hartfield Road Detached | Detached | Dec 2010 | n/a | n/a | n/a | £1,275,000 |
Area insights
The neighbourhood around this property.




