New Home & Subdivision FAQ's

The cost varies wildly depending on the location, size, and infrastructure requirements of the site.

For a basic two-lot residential subdivision (splitting a backyard off an existing house), you should budget roughly $120,000 to $150,000+.

Here is where that money actually goes:

• Professional Fees: Surveyors, planners, civil engineers, and solicitors.
• Council Fees: Processing resource consents and engineering approvals.
• Development Contributions (DCs): A mandatory fee charged by Whanganui District Council to fund the extra strain your new section puts on community infrastructure (roads, parks, water). This alone can range from $12,000 to $40,000+ per new lot.
• Civil Works & Infrastructure: Laying new pipes for wastewater and stormwater, installing power/telecom connections, and building a legal vehicle crossing (driveway).
• At Venture Build we work out the costs for you, along with building options that actually stack up.

Patience is essential. For a standard, relatively straightforward minor subdivision, the process usually takes 12 – 18 months from the initial planning stages to getting your final titles.

If the site requires significant earthworks, civil engineering, or if the council requests changes, it can easily push the 2-year mark.

1. Feasibility & Planning: Weeks 1-4.

We look at your site and provide a thorough assessment against the Council’s District Plan to check zoning rules, contour, access, liquefaction, and potential hazard risks (like flooding or land stability).

2. Resource Consent (Subdivision Consent): Months 2-6.

We book a surveyor who will prepare a “scheme plan” and lodges an application with the local Council. The Council reviews the environmental and community impacts before granting a Resource Consent, usually attached to a list of conditions.

3. The Build Process & Civil Works: Months 6-12.

With approvals sorted, contractors move onto the site. This physical build phase involves:

• Earthworks & Retaining: Levelling land, and creating level building platforms.
• Civil Infrastructure: Digging trenches and laying the pipes for wastewater and stormwater.
• Service Connections: Bringing power, telecommunications, and fresh water lines from the street boundary to the new lot.
• Accessway Construction: Pouring concrete or laying asphalt for shared driveways and forming the legal vehicle crossing onto the public road.

4. Section 223 & 224(c) Certificates: Months 12-14.

Once physical work is complete, the surveyor submits the final survey dataset. Council checks it against the original consent. They issue the s223 certificate (approving the boundaries) and the s224(c) certificate (confirming all physical conditions have been met).

5. LINZ & Title Lodgment: Months 14-16.

Your lawyer and surveyor submit the signed-off certificates and plans to Land Information New Zealand (LINZ). LINZ updates the public register and issues your brand-new legal Records of Title.

Not automatically. If your proposed subdivision perfectly matches all the “permitted baseline” rules in the council’s District Plan, it is processed as “non-notified,” meaning you don’t need your neighbors’ sign-off.

However, you will need their written approval if:

• Your design infringes on boundary rules (like building too close to a boundary fence or blocking sunlight). Although at Venture Build, we design all sites to avoid infringes such as this.
• You need physical access to their property to connect your new wastewater or stormwater pipes into the main network.

Yes, under recent changes, you can build a second dwelling up to 70sqm called a DMRU (detached minor residential unit) without a building consent and the need for a full subdivision.

While this saves you the massive upfront cost of getting a new title, it means you cannot sell the new house separately later on (unless you subdivide at a later date).

A Quick Tip for Starters: Never skip the feasibility stage. Before spending money on engineers, talk with us at Venture Build. We have a team of experts that manage the tricky parts of subdivision on a daily basis.

At Venture Build, we pride ourselves on absolute transparency. When you purchase one of our house and land packages, the price covers the land itself alongside a fully completed, move-in-ready home.

We break down our comprehensive, inclusions into four distinct areas:

• Interior Fit-Out & Finishes: High-quality floor coverings including premium vinyl, carpets, and durable underlay. The entire interior is professionally painted, and the kitchen comes fully equipped with premium Fisher & Paykel appliances. All internal electrical works and structural tiling are completely sorted.

• Site Works & Infrastructure Connections: We handle the critical civil groundwork. This includes all structural plumbing, drainage systems, and physical utility hookups (covering Powerco infrastructure, your individual power meter, and fiber internet connection).

• Landscaping & Site Completion: Your property will be entirely finished on handover day. This includes all landscaping labor and topsoil preparation, concrete driveways, footpaths, outdoor living patios, and concrete mow strips. The perimeter is secured with panel fencing and matching slat-panel privacy gates, and we even include a garden shed for extra storage.

• Legal & Council Consents: The package includes estimated building consent processing fees with the WDC to ensure the build is fully compliant from day one.

In some cases the purchaser would like to take care of the softscape and gardens themselves. This is always an option for you, in which case the pricing would be reflected in the quote.

Absolutely! You don’t need to bring pre-drawn blueprints to the table. We have our own qualified, in-house architectural designer who specialises in turning a blank piece of paper into a functional, beautifully balanced home.

Working with our internal design team offers a huge advantage: because our designer works closely alongside our pricing estimators and construction managers, your custom layout is designed to match your budget and site conditions right from the very first sketch.

Whether you already have a clear concept in mind or need us to guide you through the process, we will collaborate closely with you to map out a bespoke layout that perfectly reflects your lifestyle, maximises natural light, and fits your specific section.

Yes, we do! Unlike many building companies that rely entirely on a rotating roster of external subcontractors, Venture Build is 100% Whanganui owned and operated with our own large team of experienced, in-house builders.

We choose to employ our own team because it gives us total control over the craftsmanship and schedule. Every single one of our builders takes immense personal pride in their work, holding themselves to the highest standards. You will really see the benefit of having a dedicated, tight-knit build team in the exceptional quality of the final handovers and interior finishing touches throughout your home.

Yes, you can! We are more than happy to quote your build from any plan source you bring to us, whether it is an architectural drawing or a layout from another company.

However, there is an important legal catch to keep in mind: copyright laws protect architectural concepts. This means we cannot legally copy another builder’s or designer’s floor plans verbatim.

If you have found a plan elsewhere that you love, the best approach is to bring it to us as inspiration. Our in-house architectural designer can then use it as a starting point to create a completely legal, custom variation. We will work alongside you to modify the layout, swap out materials, and tailor the spaces so the final design perfectly matches your lifestyle, complies with intellectual property rules, and fits your specific section.

The maximum footprint of your home depends on the total size of your section and WDC’s rules around site coverage (the percentage of the land that can legally be covered by buildings).

In Whanganui the standard maximum site coverage is 40%.

For example, if you are building on a 400sqm section, all permanent roofed structures combined (including the house, any standalone garages, carports, or garden sheds) cannot cover more than 160sqm of the ground.

From the day you sign the paperwork to moving day, a standard residential build usually takes about 9 to 14 months.

Here is how that time is broken down:

At Venture Build, we pride ourselves on pricing transparency. When we quote a square metre rate – you get a complete, move-in-ready package.

Our standard, all-inclusive rate covers everything required to fully design, structure, and finish your home from the ground up:

• • Design, Engineering & Structural Base: We handle the entire foundation phase. This includes your architectural design fees, the structural engineering design for the concrete slab, the physical slab itself, and all mandatory engineering inspections.

  • Roofing & Exterior Safety: The upper structure is completely covered, including all necessary site scaffolding, fascia, spouting, and Colorsteel roofing.

  • Interior Fit-Out & Finishes: All premium floor coverings are included, featuring high-quality vinyl, carpets, and durable underlay. The entire interior is professionally painted to your color choice, and the kitchen comes fully equipped with premium Fisher & Paykel appliances. Bathrooms are completely sorted and kitted out with high-quality bathroomware, tapware, and mirrors. All internal electrical works, light fixtures, and structural tiling are fully completed.

We sure do! Architectural, custom builds are a massive part of what we do. We are currently bringing three architecturally designed homes to life, with even more on the way.

Our building team has the technical skill and experience required to tackle complex structural designs and high-end, bespoke finishes. If you already have a grand vision or a unique design in mind, our qualified in-house architectural designer can work closely alongside you to refine those ideas.

Because our designer collaborates directly with our construction estimators, we ensure your architectural build stays firmly within your budget while still delivering a truly bespoke result.

Yes! Comprehensive project management is a fundamental part of the service we provide at Venture Build.

In fact, we actually prefer to manage the entire process from start to finish. It allows us to tightly control the scheduling, coordinate our trusted subcontractors, and ensure timeline milestones are strictly kept on track so your home stays firmly on time.

Building a new home can be overwhelming, but our management service gives you total flexibility. You can choose to be as hands-on or as hands-off as you like, giving you the peace of mind that your project is in the best of hands!

Yes. Thanks to recent building law updates, standalone standalone dwellings up to 70 square metres (such as granny flats, sleepouts, or small minor dwellings) are completely exempt from needing a formal council building consent.

However, “consent-free” does not mean “rule-free.” To legally build without a consent, you must strictly meet these conditions:

• The build must be a single-story, standalone structure under 70sqm total net floor area.

• It must be designed and built (or strictly supervised) by a Licensed Building Practitioner (LBP). At Venture Build, we are LBP Certified.

• All plumbing, electrical, and drainage work must still be carried out by fully registered tradespeople.

• The structure must still fully comply with the New Zealand Building Code and council boundary setbacks. You are required to notify the council once it is finished so they can update your property file.

A CCC (Code Compliance Certificate) is the final document issued by WDC at the very end of the build. It officially proves that the council has inspected the home and agrees it was built entirely to the approved plans and complies with the NZ Building Code.

Without a CCC:

• You cannot legally move into or occupy the house.

• Banks will generally refuse to release the final mortgage payout to your builder.

• Insurers will typically deny house insurance coverage.

• Selling the property in the future will be incredibly difficult.

Yes, we do! For your complete peace of mind, we can offer a fixed-price build contract on almost all of our projects.

It means that once the final design, material selections, and engineering plans are locked in, the price we agree on is the exact price you pay for the build.

This transparency gives you and your bank total certainty from day one, allowing you to watch your new home come to life without the stress of sudden financial surprises.