Artesia packs a lot of life into about one and a half square miles, from the shops and restaurants along Pioneer Boulevard to the quiet residential streets that grew up where dairy farms once stood. Backyards here are usually modest, which makes the question of what to build behind the house a careful one. California Sunroom Price helps homeowners in Artesia and the surrounding areas, including Cerritos, Norwalk, Bellflower and Lakewood, understand what a sunroom, patio room or enclosure will cost before they commit to anything.
We do not post flat prices, and there is a good reason. Two rooms that look the same in a photo can be very different projects once the slab, the roofline and the way the room connects to the house are taken into account. This page walks through those factors so the number you receive at your estimate makes sense.
Why does lot size matter so much in Artesia?
Most Artesia homes sit on compact single-family lots, and a good share of them date from the 1950s and 1960s. On a lot like that, the room you add is not just a new space. It becomes the view from the kitchen window, the path to the side yard and the place where the barbecue used to go.


Setbacks and usable depth
Many rear yards here are deeper than they are wide, but the distance from the back wall of the house to the property line still limits how far a room can extend. The estimator measures what is actually available and shows you layouts that leave room to walk around the addition. How much space you keep open may also depend on local setback requirements, which the city may review when a permit is needed.
Keeping the yard usable
A room that fills the entire patio can leave very little open ground. Many Artesia families choose a slightly narrower room with a sliding door to a remaining strip of patio, so there is still a place for plants, a table or kids to play.
Light between neighbors
Houses here are close together, so fences, neighboring second stories and mature trees can shade a new room for part of the day. A glass sunroom can make a shaded yard feel brighter, while an insulated patio room works well where privacy matters more than full sun.
How much does a sunroom cost in Artesia? What drives the price
Rooms are manufactured in California in hundreds of combinations of style, glass, roof, doors, windows and color, so the price is built up from the choices you make. These are the pieces that move it most.
Room type
The type of room sets the starting point. A screen room or patio cover is the lightest project. A glass enclosure sits in the middle. An insulated patio room and a full glass sunroom are the most complete, because they are designed to be used as real rooms all year.
Footprint
On a compact lot, footprint is often decided by the yard rather than by the budget. Even so, every added foot of width or depth means more framing, more glass or wall panels and more roof. Small changes in size can make a noticeable difference in the quote.
Roof style
A flat or gently sloped insulated roof is the most common choice on single-story Artesia homes, because it tucks neatly under the existing eave. A cathedral roof raises the ceiling at the center and makes a small room feel larger, but it adds material and has to work with the roofline of the house.
Glass
Low-E glass and other energy-efficient glass options cut glare and heat gain on sunny afternoons. They cost more than basic glass, and in a room facing south or west they are usually the upgrade homeowners are happiest they chose. Our energy efficiency and tests page covers the options.
The existing slab
Many Artesia homes already have a rear patio slab, sometimes poured decades ago. A patio room can often be built on an existing slab in sound condition, which is one of the best ways to keep the project simpler. Cracked, sloping or undersized slabs may need repair or new concrete, and the estimator will tell you honestly which situation you have.
Doors, windows and finish
Sliding or hinged doors, operable windows, frame color and matching the home’s stucco and trim all add to the total. They also decide how the room feels to live in, so they are worth discussing in detail.
Sunroom, patio room or enclosure: which fits your Artesia home and budget?
Insulated patio room
A patio room has a fully insulated roof, can often use the existing slab and can be finished to match the exterior of the house. In Artesia it is the most common choice for a den, a home office, a room for visiting relatives or a quiet place away from a busy household. See the details on our patio room additions page.
Glass sunroom
A sunroom is a glass and aluminum addition built to bring in natural light. Studio, cathedral, solarium and conservatory-style rooms are all available. For a compact yard, a studio sunroom with a simple sloped roof is often the easiest fit.
Patio enclosure or screen room
If you already have a solid patio cover, enclosing it with glass or screens can turn it into a sheltered sitting area. It is a lighter project that still changes how the yard is used, especially in the evening.
Patio cover or pergola
For homeowners who want shade without walls, a patio cover or pergola is the most open option. It keeps the yard feeling large while making the patio comfortable at midday.
How does Artesia’s weather affect what you should buy?
Artesia sits in the southeast part of the Los Angeles basin, far enough inland to get warm, bright summer afternoons but close enough to the coast to cool off at night. Winters are mild, with a handful of rainy weeks.

Summer afternoons
The main comfort question is heat on a west-facing patio from about three o’clock onward. An insulated roof and energy-efficient glass handle this well. A full glass roof is possible, but it calls for careful glass choices.
Rainy weeks
Winter storms are the reason many families want walls rather than just a cover. A closed room keeps furniture, cushions and toys dry and makes the space usable in every season.
Dust and traffic
Homes near the 91 and busy streets like South Street collect road dust on open patios. An enclosed room keeps that out and puts a layer of glass between you and the noise.
Artesia neighborhoods and lot types
Streets near Pioneer Boulevard
Homes close to the commercial corridor tend to be older, with smaller lots and slabs that have seen decades of use. Slab condition and access for materials along a narrow side yard are the details the estimator looks at first.
Former dairy tracts
Much of residential Artesia was built on land that was once used for dairy farming. These tracts are generally flat, with regular lot shapes, which keeps layout and installation straightforward.
Corner lots
A corner lot may offer a wider side yard where a room can be placed, but the street-facing side often carries different setback rules. Placement is discussed during the visit.
Homes with added living space
Some Artesia properties already have a rear addition or a second unit. A new room has to fit around those structures, and access to the backyard may be tighter than it looks from the street.
Do you need a permit or HOA approval?
Many room additions in Artesia may require a building permit from the City of Artesia, and some patio covers may as well. Requirements depend on the type of structure, its size and where it sits on the lot. If your home is part of a planned development or condominium association, approval from the association may also be needed. The estimator can explain what is typically involved so you know what to expect.
What happens at the free in-home estimate?
Estimates are free and carry no obligation. They are available 7 days a week from 9am to 9pm and usually take about 15 to 40 minutes.
- You pick a time that fits your schedule, including evenings and weekends.
- The estimator looks at the patio, the slab, the roofline and the doors you use to reach the yard.
- You go over room types, sizes, glass and finishes, with brochures and design layouts to look at.
- You receive estimates for the options you are considering and can ask every question you have.
How can you save with financing and current specials?
Special financing programs are available for sunrooms, patio rooms and enclosures, and many homeowners use them to spread the cost over time. Details are on our financing page. Current specials, offered for a limited time, take a percentage off materials and rooms and add free factory room upgrades; ask about them when you book.
Other ways to keep a project within budget include reusing a sound existing slab, choosing a simpler roof style and focusing upgrades on the glass and roof, where they matter most for comfort. Every room is backed by a transferable lifetime factory warranty, which carries over to the next owner if the home is sold, and installation is handled by preferred contractors in days, not weeks.
Which option fits your Artesia home?
If you want a true extra room for work, guests or family time, an insulated patio room is usually the answer. If you love natural light and want to see the garden from inside, a glass sunroom is the way to go. If you mainly want shade or a bug-free place to sit, an enclosure, screen room, cover or pergola will do the job at a lighter scale.
Get an exact price for your Artesia room
The best way to know what your room will cost is a free in-home estimate. Request your estimate, look into special financing options, or see how prices compare countywide on our Los Angeles County sunroom prices page.
