See-Through Bremley Fireplace for Open Patios

Elevate Your Outdoor Living with Twice the Warmth & Double the View

Configure Your Bremley See-Through Outdoor Fireplace Kit
Bremley See-Through Outdoor Fireplace Kit
Base kit shown in front. Additional options shown in back.(accessories not included)
Made in USA
Castle Gray Blend Color Swatch
Castle Gray Blend
Cottage Buff Blend Color Swatch
Cottage Buff Blend

Quick Specs:

Height89 inches
Width55 inches
Depth51 inches
Weight9420 pounds
Delivery Size5 pallets

Scroll down for detailed dimensions and drawings

Product Overview

Skill: Beginner

Project Duration: Weekend

The Bremley Two Sided Outdoor Fireplace Kit is designed to enhance your backyard with its premium, wood-burning elegance. This updated and upscale fireplace kit is larger than most DIY options and includes everything you need for a seamless build. Key features include:

  • Generous Dimensions: 55″ wide, 51″ deep, and 7’5″ tall, providing a substantial presence that elevates any outdoor space.
  • Spacious Firebox: The large, wide firebrick-lined firebox (32″ wide, 25″ deep, 24″ tall) allows for robust fires, visible from both sides.
  • Dual Hearths: Two expansive hearths, each 14″ deep and 12″ tall, offer ample space for seating and decorative elements.
  • Elegant Mantle: A 6″ extended mantle adds sophistication and practicality for displaying outdoor decor.
  • Safety First: Includes a stainless steel spark arrestor, ensuring safe operation and installation.
  • Good Draft System: Designed for efficient airflow, enhancing the fire’s performance.
  • Complete and Customizable: Comes with all necessary components and detailed, step-by-step instructions. A variety of upgrade options allow you to personalize your fireplace to match your style and needs.
Configure Your Fireplace
from $4550

Is the See-Through Bremley Fireplace for Open Patios Right for Your Space?

The See-Through Bremley bridges spaces with warmth in a way few fireplaces do: it both defines and connects. From either side the fire feels present without intrusion, giving adjoining patios, lounges, or covered rooms a sense of continuity and purpose. Its proportions are generous but refined, with a fire chamber wide enough to feel open and inviting while the overall form remains composed and architectural.

In use, you notice how the fire becomes a shared focal point without ever feeling like it’s competing for attention. The double-faced design lets warmth and light reach more of your outdoor living, encouraging movement and conversation. Whether people are on the dining side, the lounge side, or drifting between both, the hearth becomes a natural gathering place — steady, comforting, and familiar.

Homeowners who choose the See-Through Bremley tend to appreciate how it reshapes how a space feels rather than how it looks. Over time it stops being a feature you installed and starts feeling like a place you return to — a stable, warm center to everyday outdoor life.

Can a DIY Homeowner Really Build One?

Building a masonry fireplace can feel intimidating at first. Most homeowners worry about building skills or missing something. Our planning resources and build guides are designed to remove that uncertainty before you begin. That’s why every kit is backed by clear planning tools, dimensions, and step-by-step guidance—so you can see exactly what’s involved and move forward with confidence, long before you start stacking blocks.

Ashford Deluxe Fireplace Kit Dimension

Dimensions & Specs

Exact measurements, footprints, and clearances before you buy.

Ashford Base Instructions

Step-by-Step Instructions

Shows exactly what comes in the kit and how it goes together.

Build your fireplace in a weekend youtube video

Video Build Guides

Scan-and-watch videos that show real builds, real hands, real steps.

Download our Layout and Planning Guide PDF

Planning & Layout Tools

Scaled layout guides and site prep methods to get it on the ground.

Customer built DIY fireplace kit in Cottage Buff

Testimonial

❞

From start to finish Cornerstone Rocks was fantastic to work with. The instructions were very clear and made assembly very easy. I would highly recommend Cornerstone Rocks for anyone looking for the perfect outdoor fireplace. The finished product surpassed my expectations!

Chris M.

Complete Your Outdoor Living Space

wood fired fireplace and pizza oven kit

Connected Grill Stations

Pair your fireplace with one of our modular outdoor kitchens to create a complete backyard station—perfect for cooking, gathering, and relaxing. Choose your layout and build at your own pace.

Stone outdoor kitchen with wrap-around bar, wood-fired pizza oven, kamado smoker, and gas grill in an outdoor patio setting

Grill Islands and Outdoor Kitchens

Create a standalone grill island or full outdoor kitchen using the same premium stone as our fireplaces. Choose the layout that fits your space, and enjoy lasting style and seamless visual flow.

fancy curved seat wall and fire pit area

Seat Walls and Fire Pits

Add a matching seat wall nearby to define your space, create natural flow, and offer effortless seating. It’s an easy way to elevate your layout and make the whole area feel more inviting.

Customize Your See-Through Bremley Fireplace for Open Patios

Add chimney height, wood storage, built-in seating, or gas-burning convenience to create a fireplace that better fits your space and how you plan to use it. All accessories work with every Cornerstone fireplace model and can be selected in the configurator when you order your kit.

We recommend including your accessories with the original fireplace purchase. Accessories ordered later require a special order and typically cost more because of separate material preparation, handling, and shipping.

Chimney Extensions

Chimney Extensions

Increase the height of your fireplace to better complement your home, pavilion, or surrounding architecture. Chimney extensions are supplied in 24-inch sections and can be adjusted in 4-inch increments, up to 48 inches of additional height.

Explore Chimney Extensions
Deluxe Wood Storage

Deluxe Wood Storage

Keep firewood close to the hearth while giving your fireplace a wider, more substantial built-in appearance. Add one wood storage box for an asymmetrical layout or a pair for a balanced fireplace design.

Explore Wood Storage Boxes
Estate Wing Walls

Estate Wing Walls

Extend your fireplace into the surrounding patio with coordinated seat walls and piers. Wing walls help define the gathering area, create additional seating, and provide convenient surfaces for drinks, plates, or décor.

Explore Estate Wing Walls
Gas Log Sets

Gas Log Sets

Convert your wood-burning fireplace for the convenience of gas. Enjoy a controlled flame without gathering, carrying, or storing firewood.

Explore Gas Log Sets

Dimensions, Drawings, and Details

See Through Firebox detail with approx. diimensions

All dimensions approximate.

Watch the Step-by-Step Build Videos Below

Barrington Fireplace Build Demo

Building a professional-grade masonry fireplace doesn’t require a master mason, messy mortar, or dangerous stone saws. By using a solid-block, pre-cut system, any DIYer can create a permanent backyard feature in a single weekend. Here is the engineering logic and the step-by-step process to ensure your build is a success.

Watch the Video Here

Cost, Timeline, and Long-Term Value

Cornerstone sells direct giving you unsurpassed value

Cost

You avoid unexpected expenses and cost overruns associated with custom installations.

We offer direct support from browsing to building so your project is a success.

Timeline

Outdoor projects can be time-consuming. Take control of your project on your time at your pace.

We build up to a quality standard- not down to a price point.

Value

You’re getting curated, expertly designed products that last, are usable daily, and require little maintenance.

We have many articles and PDFs to help you create your dream outdoor fireplace

What Controls Heat in an Outdoor Fireplace (And How to Improve It)

Outdoor fireplaces work differently than indoor ones. This article explains what actually controls heat outdoors, how firebox design affects radiant warmth, and the most effective way to increase heat when…

Where to Spend and Save on Outdoor Living Projects

Outdoor projects don’t go over budget because of one bad choice—they creep upward when planning, structure, and sequencing are overlooked. This guide explains where spending matters, where you can safely…

Every Outdoor Living Project Is Really About Rock

Most outdoor living projects succeed or fail long before grills, fireplaces, or finishes are installed. After years of experience, one truth stands out: everything depends on planning, excavation, and—most importantly—the…

Create Your Custom Outdoor Space: It’s Easy and Fun with Our Layout Guide

Use simple tools to plan your perfect patio. Our free layout guide includes scaled templates and layout tips to help you map out your space before you build—no apps or…

Common Questions About This Kit

Yes. The firebox and chimney system is designed specifically for wood-burning use and adheres to proven masonry fireplace principles when installed per the instructions. Each kit includes a firebrick-lined firebox, a deep hearth, and a stainless-steel spark arrestor to support safe, controlled wood fires.

These fireplaces are built from structural masonry units, not surface veneer. The stone is part of the structure itself, not a decorative layer applied over framing.

No. The system is designed for no-cut assembly using standard tools. The masonry components stack and bond together without sawing or specialized masonry equipment.

Yes. The kits are designed for homeowners to assemble using clear instructions, dimensions, and planning resources available before and after purchase.

Outdoor fireplace kits can be installed on patios, slabs, or properly prepared bases. Placement depends on site conditions, clearances, and local codes.

Your fireplace should be installed on a proper footing or an existing patio that can support the weight of a masonry structure.Yes. Like all masonry-style structures, your fireplace requires a stable foundation. Many installations use an existing concrete slab. Many people use a crushed aggregate (paver) base, while others may require a small footing depending on soil conditions and local requirements.

Yes. The modular system allows for layout adjustments and optional components so the fireplace can be tailored to your space and design goals. While most kits feature the same size firebox, we do offer two-sided and compact firebox kits to ensure you get the size fireplace your home needs. Wood storage boxes, chimney extensions and more are available for all our fireplace kits.

When installed properly, these fireplaces are built to last for decades. The masonry construction is designed for long-term outdoor use with minimal maintenance.

For many homeowners, yes. An outdoor fireplace often becomes a long-term focal point for gathering, warmth, and everyday use. Compared to a fire pit, a masonry fireplace provides more directed heat, wind protection, and a more permanent presence within the outdoor living space.

Ready to Create a Fireplace That Belongs in Your Space?

Design your fireplace, review dimensions and options, and move forward when it fits your plan — we’re here to support you at every step.

Configure Your Outdoor Fireplace Kit Now
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