Summary - PORTWAY HOUSE, OLD SARUM PARK SP4 6EB
1 bed 1 bath Plot
Spacious historic building with broad reuse potential close to Salisbury.
Very large former RAF building — 11,617 sq ft across two linked blocks
Just under 1 acre site with mature landscaping and amenity space
Informal parking for approx. 60 cars; off‑street parking available
Broad mix of cellular and large open plan rooms; high‑ceilinged galleried areas
1gb FTTP broadband and 1gb circuit; mains gas, electricity, water, drainage
Suitable for alternative uses (education/health/residential) — subject to planning
Service charge c. £650.75 per quarter; business rates RV £75,000 apply
Likely refurbishment/conversion costs and planning consents required
Portway House is a substantial historic former RAF building set on just under an acre at Old Sarum Park, offering 11,617 sq ft of net internal area across two linked blocks. The red-brick Georgian‑Revival frontage, high-ceilinged galleried rooms and mature landscaping give the site strong character and clear curb appeal for adaptive reuse.
The property is currently arranged as offices with a mix of cellular and large open-plan spaces, uPVC double glazing and gas central heating. It includes extensive external amenity areas and informal parking for around 60 cars, plus fast 1gb broadband connectivity. Mains gas, electricity, water and drainage are connected; VAT is not chargeable on the sale.
Suitability is broad: Class E uses already apply and the building is promoted as appropriate for education, health, hotel or residential conversion, all subject to planning. Prospective buyers should allow for conversion and refurbishment costs to reconfigure cellular rooms, upgrade services where needed and secure necessary planning consents for change of use.
Commercial running costs and statutory charges are material considerations: an annual service charge of approximately £2,602.75 (paid quarterly £650.75) applies for estate maintenance, and the current rateable value is £75,000. EPC rating D (79). The site is well‑connected to Salisbury (2.7 miles) and the A303, located in an affluent, low‑flood‑risk area but within a business park environment rather than scenic countryside.
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