We're passionate about helping developers and landowners deliver much-needed new homes in and around Seaford, Newhaven and Peacehaven
Working with individual landowners and local builders, to national housebuilders and constuction companies, our new homes department offers invaluable advice on local planning regulations, project feasibility, and negotiate with landowners and investors to secure development opportunities.
Once projects are given the green light, we can start selling developments off-plan through our quality marketing, both on and offline.
We can also manage show homes, conduct viewings, secure deposits, and even help buyers with selecting fixtures and fittings, because from big ideas to completion, we've got it covered.
Think you might have a potential development plot? Let us take a look and connect you to one of our developers who are actively looking to invest in new projects in your are.
And if you're a new homes developer, we'd love to chat with you about sourcing your next new site and our effective and affordable marketing packages.
Looking to buy a new build home?
Check out our latest new development sites below:

Stonewater
Haslemere, Surrey
Prices from £40,000
New Build Shared Ownership Properties starting from 10%! Phillip Mann estate agents are proud to present this collection of new houses for shared ownership on Sturt Farm development in Haslemere. These new homes offer a thoughtfully designed, spacious interior layout and have been designed...
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St Peters Close
Seaford
Prices from £755,000
ST PETERS GARDENS IS AN EXCLUSIVE DEVELOPMENT OF THREE QUALITY BUNGALOWS, IN A SECLUDED CUL-DE-SAC. THE BUNGALOW HAS MANY FEATURES TO INCLUDE BESPOKE HANDMADE FITTED KITCHEN/DINING ROOM WITH BUILT IN APPLIANCES, FAMILY BATHROOM AND EN-SUITE SHOWER ROOM WITH QUALITY SANITARY WARE FITTINGS, DOUBLE...
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Stonewater
Sonnet Way, Newhaven
Prices from £150,750
Shared Ownership and Rent to Buy Options available on this New Build site. Safford Park by Stonewater Homes is presented in an excellent location surrounded by the South Downs, Newhaven is only 9 miles from Brighton, which is 20 minutes via the coast road and is 30 minutes by train. There are...
See the Rent to Buy available plots via Lettings or Properties to Rent. Last few plots remaining for shared ownership for further information please contact our Newhaven Branch on 01273 517517
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Stonewater
Loxwood, Billingshurst
Prices from £39,500
Phillip Mann Estate Agents are delighted to offer for sale a selection of 2 & 3 bedroom properties under the shared ownership scheme at Pond Copse in the West Sussex village of Loxwood. Share options start from 10%. Pond Copse Lane by Stonewater Homes is presented in an excellent location in the...
Last two plots remaining for shared ownership to register your interest please call our Newhaven Branch on 01273 517517.
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Ambleside Avenue
Peacehaven
Prices from £485,000
Fantastic New Development with anticipated completion Summer 2023. The development comprises of a pair of Brand New and Contemporary three bedroom detached bungalows situated in this extremely Desirable location.
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Development Site
South Way, Newhaven
Prices from £600,000
Phillip Mann estate agents are delighted to offer this development site. The site is located at the A26/A259 junction in the centre of Newhaven, immediately opposite the pedestrianised High Street. The property comprises a cleared site for the development of a new four-storey block consisting of...
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