New home

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New home

1/18

3 bed house for sale Castelmer Farm, Kingston, BN7

Asking price

£1,000,000

Added on 16/09/2026

New home

Type: Semi-detached
Bedrooms: 3
Bathrooms: 2
Tenure: Freehold

Key features

Contemporary Nolte Kitchens
Views across the South Downs National Park
Large Open Plan Living Spaces
Air Source Heat Pumps, Solar Panels and EV Charging Points
South Facing Gardens with Panoramic Views
Sought After Semi-Rural Village Location
Complete 10 Year BuildZone Warranty

About this property

Castelmer Farm is a boutique collection of bespoke homes by Greenplan Designer Homes, positioned in Kingston, just outside Lewes blending countryside charm with cutting edge sustainability. These high performance, design driven residences achieve excellent EPC ratings with air source heat pumps, solar panels and underfloor heating.

Floorplan

Council tax

Ask agent

Per year

Band A

£1,837
Band B

£2,144
Band C

£2,450
Band D

£2,756
Band E

£3,369
Band F

£3,981
Band G

£4,594
Band H

£5,512

The agent hasn't said which band this home is in; you can look it up on GOV.UK. In Lewes, 2026/27 bills run from £1,837 a year in band A to £5,512 in band H.

Figures from MHCLG (Open Government Licence v3): the average bill for each band across Lewes, 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.

Price guide

30 comparables · within 2.9 miles

Priced above 93% of the 3-bed houses for sale nearby right now.

This home, £1,000,000 Median £500,000 · £348,000 – £707,500

Compared with 30 3-bed houses for sale within 2.9 miles, on the market now or already under offer. The range is the middle 80% of their asking prices.

Location

Castelmer Farm, Kingston, BN7

Open map Street View

Part of a development

This home is in Castelmer Farm. See the scheme's facilities, developer and other homes there.

Castelmer Farm

Greenplan Designer Homes · Kingston near Lewes

View development

Mortgage and stamp duty

Property price £1,000,000

£500k £1.5m

Deposit10% £100,000

£0 £1m

Interest rate 4.5%

0.5% 15%

Repayment period 25 years

5 years 40 years

A £900,000 mortgage. Most lenders would want a household income of about £200,000 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
Shepherds Rest, Ashcombe Lane Detached	Detached	Aug 2025	n/a	n/a	n/a	£1,087,100
Paston Cottage, Ashcombe Lane Detached	Detached	Jul 2025	n/a	n/a	n/a	£590,000
Farthings, Ashcombe Lane Detached	Detached	Mar 2025	n/a	n/a	n/a	£1,100,000
Maylea, Ashcombe Lane Detached	Detached	Jan 2025	n/a	n/a	n/a	£950,000
Spring Hayes, Ashcombe Lane Detached	Detached	Oct 2024	n/a	n/a	n/a	£1,200,000
Pippins, Ashcombe Lane Detached	Detached	Jul 2023	n/a	n/a	n/a	£875,000
Maylea, Ashcombe Lane Detached	Detached	Aug 2021	n/a	n/a	n/a	£915,000
Halfpenny, Ashcombe Lane Detached	Detached	Aug 2021	n/a	n/a	n/a	£810,000