New build houses and developments for sale in Harwell, Oxfordshire

3 beds1 bath2 receptions

Gifted Deposit If a family member is able to help you buy your first home, we'll thank them with a gift of £2,000 (T+c's apply)

Listed on 23rd Dec 2025

4 beds4 receptions

Plot 162 Own New Rate Reducer You could benefit from reduced interest rates and lower monthly payments on a new Persimmon ...

Listed on 23rd Dec 2025

2 beds2 baths2 receptions

Plot 19 With Deposit Match, Charles Church could enhance your 5% deposit with a further 5%, giving you a 10% deposit to put ...

Listed on 13th Oct 2025

4 beds2 baths4 receptions

Plot 12 - Key worker or member of the armed forces you could get a £500 discount for every £25,000 you spend on a new Charles ...

Listed on 10th Oct 2025

4 beds2 baths3 receptions

Plot 13 - Own New Rate Reducer You could benefit from reduced interest rates and lower monthly payments on a new Charles ...

Listed on 10th Oct 2025

4 beds2 baths3 receptions

Plot 7 Key worker or member of the armed forces you could get a £500 discount for every £25,000 you spend on a new Charles ...

Listed on 10th Oct 2025

4 beds2 baths3 receptions

Plot 6 New Build Boost If you’ve saved a 5% deposit, you could get a 15% interest-free boost* with this new mortgage scheme ...

Listed on 28th Oct 2025

4 beds3 receptions

Designed with working families in mind, the Rightford is a spacious detached home with separate study and open-plan living.

Listed on 10th Jan 2026

4 beds2 baths4 receptions

Make this fantastic home yours with £25,000 to spend your way! (T&c's apply). Plot 9 - Charles Church @ Valley Park

Listed on 10th Oct 2025

4 beds3 receptions

Plot 8 If you're a key worker or member of the armed forces you could get a £500 discount for every £25,000 you spend on a new ...

Listed on 10th Oct 2025

4 beds4 receptions

Plot 160 Gifted Deposit With Deposit Match, Persimmon Homes could help you get started by matching your 5% deposit with an ...

Listed on 23rd Dec 2025

4 beds4 receptions

Plot 162 Own New Rate Reducer You could benefit from reduced interest rates and lower monthly payments on a new Persimmon ...

Listed on 23rd Dec 2025

4 beds2 baths3 receptions

Plot 167 New Build Boost Saved a 5% deposit? You could get a 15% interest-free boost with this new mortgage scheme from Gen H. ...

Listed on 23rd Dec 2025

4 beds2 baths3 receptions

Plot 168 With Deposit Boost we could help you borrow less and secure a more competitive mortgage rate on your home. (T+c's apply)

Listed on 23rd Dec 2025

3 beds2 baths2 receptions

Make this fantastic home yours with 5% deposit paid! (T&c's apply). Plot 1 - Charles Church @ Valley Park

Listed on 10th Oct 2025

3 beds2 receptions

Make this fantastic home yours with 5% deposit paid! (T&c's apply). Plot 157 - Persimmon @ Valley Park

Listed on 24th Dec 2025

3 beds2 receptions

If you're a key worker or member of the armed forces you could get a £500 discount for every £25,000 you spend on a new ...

Listed on 24th Dec 2025

3 beds2 baths2 receptions

If you're a key worker or member of the armed forces you could get a £500 discount for every £25,000 you spend on a new ...

Listed on 10th Oct 2025

3 beds1 bath2 receptions

Gifted Deposit If a family member is able to help you buy your first home, we'll thank them with a gift of £2,000 (T+c's apply)

Listed on 23rd Dec 2025

3 beds1 reception

The attraction of three storey living is in its modern design, adaptable to you and your lifestyle. Why not view our Harrton ...

Listed on 22nd Oct 2025

4 beds2 baths2 receptions

Still saving Depost? With Deposit Match, Persimmon Homes could help you get started by matching your 5% deposit with an extra ...

Listed on 23rd Dec 2025

3 beds3 receptions

A three storey layout, with two receptions rooms, gives the Altbury the flexibility for modern living and an ideal choice for ...

Listed on 9th Aug 2025

3 beds2 receptions

For young couples or families looking for some extra space this Eynsford home could be perfect for you. Why not view our show ...

Listed on 22nd Dec 2025

3 beds2 baths3 receptions

The Ashdown is a new home with style. The tall gable enhances the front of the house and the Juliet balcony to the first floor ...

Listed on 24th Dec 2025

3 beds2 baths3 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 24th Dec 2025

3 beds4 baths4 receptions

Key Worker? If you're a key worker or member of the armed forces you could get a £500 discount for every £25,000 you spend on ...

Listed on 24th Dec 2025

2 beds2 baths2 receptions

Plot 19 With Deposit Match, Charles Church could enhance your 5% deposit with a further 5%, giving you a 10% deposit to put ...

Listed on 13th Oct 2025

2 beds1 bath1 reception

This is the perfect opportunity to get on the property ladder. Don’t miss this opportunity to be among the first to reserve ...

Listed on 26th Sep 2025