New build homes and developments for sale in Harwell, Oxfordshire

3 beds2 baths2 receptions

With Deposit Match, Persimmon Homes could help you get started by matching your 5% deposit with an extra 5%. (T+c's apply)

Listed on 8th May 2026

2 beds1 bath1 reception

With Deposit Match, Persimmon Homes could help you get started by matching your 5% deposit with an extra 5%. (T+c's apply)

Listed on 12th Jun 2026

2 beds2 baths2 receptions

Move into this fantastic home with 5% deposit paid & flooring (T&c's apply). Plot 23 - Charles Church @ Valley Park

Listed on 10th Jul 2026

2 beds2 baths2 receptions

The Tunstall offers the perfect balance of open plan living, with a kitchen/dining room and a light-filled living room with ...

Listed on 22nd Jun 2026

2 beds2 baths2 receptions

The Tunstall offers the perfect balance of open plan living, with a kitchen/dining room and a light-filled living room with ...

Listed on 22nd Jun 2026

2 beds1 bath1 reception

With Deposit Match, Persimmon Homes could help you get started by matching your 5% deposit with an extra 5%. (T+c's apply)

Listed on 12th Jun 2026

2 beds1 reception

Enjoy open plan living in this spacious first floor apartment in Datum House with its own balcony and handy storage cupboards.

Listed on 27th Sep 2025

1 bed1 reception

Enjoy open plan living in this spacious first floor apartment in Datum House with a balcony, fitted wardrobe and ample storage.

Listed on 27th Sep 2025

1 bed1 bath1 reception

With Deposit Match, Persimmon Homes could help you get started by matching your 5% deposit with an extra 5%. (T+c's apply)

Listed on 26th Mar 2026

1 bed1 bath1 reception

Move into this fantastic home with 5% deposit paid & flooring (T&c's apply). Plot 199 - Persimmon @ Valley Park

Listed on 7th Jan 2026

1 bed1 bath1 reception

The Dewbury Apartments feature a bright open plan kitchen/living room, one good-sized bedrooms, a main bathroom and handy ...

Listed on 23rd Jun 2026