Welcome to Gilmartin Ley

Founded in 1979 by Michael Gilmartin, Gilmartin Ley is a family business of chartered surveyors and commercial estate agents operating from offices in Highgate and Potters Bar.

At Gilmartin Ley we combine professional property expertise, business acumen and market knowledge in advising our clients on improving, acquiring, selling and renting industrial, commercial and residential property.


Top Tips


Commercial Property Investment in the UK 2003 - 2012

The average annual investment in UK commercial property for 2003-2007 was 60% higher compared to 2008-2012. This graph shows the sea change.
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Lease extension valuation advice

Extending the lease of a flat or buying the freehold of a block is often a mystery to the uninitiated. Visit our website on lease extensions and collective enfranchisement - Extend Now - for more information.
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Featured properties

Freehold Builders Merchant Investment For Sale, 1.58 acre site - Brentwood, Essex

3-7 Orchard Lane, Land on South Side of Coxtie Green Road, Pilgrims Hatch, Brentwood
ESSEX CM14 5PN

Size: 6,388 sq.m. (68,756 sq.ft.)

Passing rent £89,500 p.a. 10.8 years unexpired


Fully Let Freehold Retail Investment - Winchmore Hill N21

12-14 Wades Hill,  Winchmore Hill
LONDON N21 1BG

Size: 191 sq.m. (2,051 sq.ft.)


Prominent Freehold Office - London N8

586 - 588 Green Lanes,  Harringay
LONDON N8 0RP

Size: 436 sq.m. (4,690 sq.ft.)

Potential For Alternative Uses Including D1, D2 and Residential - Subject to Planning



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