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Business Details
23 Years
experience
Professional Property Services in Northampton
Established in 2003, David Cosby has built a reputation for excellence across Northamptonshire, Warwickshire, and Buckinghamshire. As an RICS-regulated firm, we combine over two decades of professional property experience with a personalised approach to service delivery. Our unique strength lies in our dual expertise in surveying and property law, enabling us to provide comprehensive support from initial valuation through to transaction completion. With a team of qualified professionals including Chartered Surveyors, Solicitors, and Architectural Technicians, we offer a seamless service that addresses both technical and legal aspects of property transactions. Our commitment to transparency is demonstrated through competitive 1% fees (including VAT) on a no-sale-no-fee basis, with no hidden costs or fixed-term contracts.

The firm's family-run ethos ensures every client receives individual attention, supported by our deep local market knowledge and a proven track record of successful property sales. Our investment in advanced surveying technology, including high-definition laser scanning and Revit modelling, ensures accurate property assessments that meet modern industry standards. Client testimonials consistently highlight our exceptional communication, problem-solving capabilities, and the team's willingness to go beyond standard expectations to facilitate smooth transactions.
Services
Residential Property Sales Commercial Property Surveys Measured Building Surveys Party Wall Matters Landlord Services Auction Properties Rightmove Listings Property Valuations Tenant Screening Lease Agreements
Details
  • Year established: 2003
Highlights and features
  • RICS-regulated firm ensuring highest professional standards
  • Unique combination of surveying and legal expertise
  • Competitive 1% fee with no sale no fee guarantee
  • Proven track record with 72+ 5-star Google reviews
  • Advanced surveying technology including HD laser scanning
Associations and certifications
  • RICS
  • ARLA
  • NAEA
What people say
Exceptional service Knowledgeable team Smooth transactions Excellent communication Went above and beyond
Services
Residential Property Sales
Our residential property sales service combines local market expertise with professional surveying knowledge to maximise property value. We offer professional photography, detailed floor plans, and Rightmove listings to showcase properties effectively. The team's legal background ensures smooth transaction progression from valuation to completion. With 72+ 5-star reviews, our proven track record demonstrates exceptional client satisfaction across Northamptonshire and surrounding areas.
Commercial Property Surveys
Specialist commercial property surveys provide comprehensive assessments of industrial, retail, and office premises. Our RICS-qualified surveyors identify potential issues and provide detailed reports to support informed investment decisions. The service includes measured building surveys and party wall advice, supported by advanced laser scanning technology. Clients benefit from our team's combined surveying and legal expertise to address complex commercial property matters.
Measured Building Surveys
Accurate measured building surveys utilise high-definition laser technology to create detailed property plans. Our services include topographical surveys, land registry compliant plans, and 3D building models. The team's expertise in photogrammetry and Revit modelling ensures precise data capture for residential and commercial properties. These surveys support planning applications, building control approvals, and property transactions across the Midlands region.
Party Wall Matters
Professional party wall services for building owners and adjoining properties. Our RICS-qualified surveyors provide expert advice on party wall legislation, boundary disputes, and construction impact assessments. The service includes schedule of condition reports and dispute resolution support. With dedicated party wall surveyors and legal expertise, we ensure compliance with the Party Wall etc. Act 1996 while protecting client interests.
Landlord Services
Comprehensive landlord services covering property management, tenant screening, and maintenance coordination. Regulated by ARLA and RICS, we offer rental valuation, lease agreements, and regular property inspections. Our local market knowledge ensures competitive rental pricing, while our network of trusted contractors provides prompt maintenance solutions. The service includes tenant referencing and ongoing property support for residential and commercial landlords.
People
David Cosby
Principal Director | Building Surveyor
With 25 years' experience as a Chartered Building Surveyor, David leads the surveying team with expertise in commercial surveys, design work, and residential property assessments. His RICS accreditation ensures high professional standards across all surveying services.
Natasha Cosby
Solicitor Director | Practice Manager
Qualified property solicitor with extensive experience in residential and commercial transactions. Natasha established the estate agency department in 2019, combining legal expertise with property knowledge to facilitate smooth transactions for vendors and purchasers.
Gareth Powell
Sales & Lettings Manager
MARLA-registered Sales & Lettings Manager with 20+ years' property sector experience. Specialises in local market analysis and client relationship management, providing expert guidance for residential and commercial property transactions across the Midlands.
Virginia Church
Building Surveyor
MRICS-qualified Building Surveyor with 20+ years' experience specialising in commercial dilapidations and residential surveys. Provides technical expertise for property defect analysis and survey report preparation, supporting both the surveying and estate agency teams.
Sadie Tyson
Sales & Lettings Agent
MNAEA-qualified Sales & Lettings Agent with ABBE Level 3 certification. Manages property viewings, client communications, and transaction progression, combining modern IT skills with traditional estate agency service standards.
Questions
What areas do David Cosby Estate Agents cover?
We operate across Northamptonshire, Warwickshire, and Buckinghamshire, with specialist knowledge of Northampton, Daventry, Towcester, Rugby, and surrounding villages.
What fees do you charge for property sales?
Our standard fee is 1% including VAT on a no-sale-no-fee basis, with no hidden costs or fixed-term contracts.
Do you offer surveying services?
Yes, we provide measured building surveys, commercial property surveys, and party wall advice as part of our RICS-regulated surveying services.
How experienced is your team?
Our team includes RICS-qualified surveyors with 20+ years' experience, qualified property solicitors, and MARLA-registered estate agents.
Can you help with landlord services?
We offer comprehensive landlord services including property management, tenant screening, and maintenance coordination regulated by ARLA and RICS.
What makes you different from other estate agents?
Our unique combination of surveying expertise and legal knowledge, supported by advanced technology and a family-run ethos, ensures exceptional transaction support.
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