Expand your Paradise Valley estate with additions that match its architecture and level of finish
Fenn Rogers Custom Homes designs and builds large scale home additions in Paradise Valley that respect your existing architecture, protect your privacy, and support the way you live. From hillside properties to flat estate lots, we manage every detail from early concepts through completion.
More livable space without sacrificing elegance, privacy, or resale value
Additions that feel original to the estate
We study rooflines, proportions, materials, and window placement so the new work feels as intentional as the original home. The goal is a unified residence rather than a visible bolt on.
Architectural and structural coordination from day one.
Respect for your time and privacy
Paradise Valley projects often involve complex logistics and sensitive sites. We plan access, parking, and staging so your daily life and relationships with neighbors are respected throughout the build.
Clear expectations and weekly updates from ownership.
Clarity on investment and scope
We define scope, allowances, and options before construction begins. You see how design decisions affect cost and schedule so you can make choices with full information.
No vague allowances or open ended commitments.
Estate level additions tailored to the way you live
Whether you are welcoming family, hosting more often, or simply ready for more space, we plan additions that enhance the way you live in Paradise Valley and support the long term value of your property.
Additions planned for views, slopes, and association guidelines
View corridors and privacy. We think about how the addition will affect your views, your neighbors, and the overall composition of the site so the result feels balanced from every angle.
Hillside and slope aware planning. For sloped or hillside properties we consider retaining, drainage, and access early so engineering and construction proceed smoothly.
City and association approvals. Many Paradise Valley neighborhoods have design guidelines and strict review. We help coordinate drawings and information so reviews are organized and productive.
Local permit expertise. Our team navigates Paradise Valley's zoning and setback regulations, town regulations, and HOA guidelines so your project moves forward without unnecessary delays.
Long term durability. Systems and finishes are selected to perform in the desert environment so the new work continues to present well over time.
A clear process for complex Paradise Valley home additions
Estate and site review
We walk the property with you, review how you live today, and study structure, access, and site conditions. Together we define where and how an addition will bring the most value.
Design, investment, and approvals
We coordinate with your design team or introduce trusted partners. During this phase we align plans, specifications, budget, and the path through Paradise Valley reviews so the project is ready for construction.
Build with care
Our field team manages every detail while protecting the parts of the home and landscape you already love. You receive weekly updates and a clear understanding of what is happening on site.
A calm, well managed experience for a significant investment
Defined scope and pricing
We document what is included, what is optional, and how changes are handled. This keeps expectations aligned and decisions clear.
Direct access to ownership
You work directly with the owners of Fenn Rogers throughout design and construction. Questions are answered quickly and with context.
Craftsmanship that fits the estate
We match or elevate the quality of your existing home so the addition feels appropriate for the property and the neighborhood.
Our work is built to support your lifestyle now and stand the test of time for future generations.
See Our Latest Projects
There are so many cool features at our Skyview 5 project, like the floating steel staircase to access the bedrooms upstairs right off the kitchen. Stay tuned as we are nearing completion on this amazing custom home 🙌🏻
We’ve wrapped up the framing portion of phase 2 at our Mariposa Estates project. Phase 2 consists of building a game room to connect the main house to the casita with a game room as well as adding 3 additional garage bays 👊🏻
Most people would look at this project and say you should’ve just scraped the house and started from scratch! But this home has sentimental value to our clients so we are preserving as much as we can 🙌🏻
Design: @homesmithdesign
🎥: @hoppinphoto
Pool & Landscape: @worthdevelopmentaz
With the heat starting this week…I’ll be dreaming about this soon to be finished pool!📍 Gilbert, Arizona.
#gilbertarizona #arizona #customhomes #dreamhome
There are a lot of finishing touches being installed at this project. One of our favorites is the contrasting paver boarder around the walkways and driveways, installed by @sherwood_outdoorsaz.
The kitchen of your dreams 😴 💭
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@burdettecabinetco @alishataylorinteriors @summitstoneaz @sunlighting_official @reecebathandkitchenusa @subzerogroupsw @armed_electric_llc @pinnacleconceptions
This modern farmhouse is a timeless classic, and a magnificent showpiece in the neighborhood. @alishataylorinteriors designed the most beautiful home that fit our client’s lifestyle perfectly. We are extremely grateful to all of our trade partners and their hard work to assemble this masterpiece! THANK YOU! 🎥 @hoppinphoto
Foundation is poured at 69th 🙌
Design: @britanysimon
Architecture: @pinnacleconceptions
Build: @fennrogers_customhomes
Listing: @jamartaylor_
Video: @select.media.co
Golden hour at this beautiful property 👌 👌
@sherwood_outdoorsaz @visionmakersinternational @alishataylorinteriors @ocwindowanddoor @windsor_windows
#customhomes #arizonahomes #fennrogerscustomhomes #dreamhouse
I could watch these guys install wood floors all day! Really cool entry way detail, designed by @alishataylorinteriors.
Phase 1 of our Mariposa remodel is all wrapped up and turned over to the design team for furnishings. We are beyond thrilled with how this project turned out!
Design: @alishataylorinteriors
🎥: @hoppinphoto
Ready to explore a home addition for your Paradise Valley property
We accept a select number of projects each year so we can remain closely involved. If we are a mutual fit we will reserve a build window that supports your timing.
Get Your Free Paradise Valley Home Addition ConsultationFor information about permits, zoning, and development regulations for home additions in Paradise Valley, you can review the guidelines on the official Town of Paradise Valley Building Safety website .
Exploring options beyond an addition? Learn more about our Paradise Valley luxury custom home building services , or browse all offerings on our Services page .
Home additions throughout Scottsdale Arizona
We complete home additions in Scottsdale neighborhoods including North Scottsdale, central Scottsdale, and nearby planned communities.
Frequently asked questions about home additions in Paradise Valley
Most large additions we complete in Paradise Valley range from several months to over a year from permit-ready plans to completion. Timing depends on the size of the addition, structural changes, finish level, and approvals. During preconstruction we map a realistic schedule so you know what to expect at each stage.
In many cases you can remain in the home for part of the project. When that makes sense, we plan carefully for safety, access, dust control, and noise. We will review the scope and layout with you and give clear guidance on whether living in the home is practical or whether a short relocation will make the experience smoother.
That is always our goal. We pay close attention to rooflines, window proportions, elevations, materials, and interior details so the new and existing spaces feel unified. We can either match the existing architecture closely or use the addition to update the whole home while keeping it cohesive.
Yes. We work closely with architects and designers and coordinate the Paradise Valley and HOA approvals that apply to your property. Our preconstruction process is designed to surface constraints early so drawings, engineering, and budget are aligned before you submit for permits.
We focus on substantial projects that materially change how the home lives: new primary suites, guest casitas, second stories, expanded great rooms, and indoor–outdoor living areas. If your project involves reworking multiple spaces or adding square footage, it is likely a good fit.