Aurora, CO Homes for Sale under $500,000

• 

  

  

  /23

  $420,000

  • 2 Beds
  • 2 Baths
  • 939 Sq Ft

  3082 S Truckee St, Aurora, CO 80013

  Welcome to this beautiful and well-maintained home featuring a grand entryway and a spacious living room. The main floor offers a comfortable layout with a modest kitchen, dining area, laundry room, and a full bathroom for added convenience. Upstairs, you’ll find two bedrooms thoughtfully positioned for privacy, separated by a gorgeous bathroom. Step outside to enjoy the large backyard, complete

  Luis Rodriguez Keller Williams Realty Downtown LLC

  

  3082 S Truckee St, Aurora, CO 80013
• 

  

  

  /43

  $459,500

  • 3 Beds
  • 3.5 Baths
  • 1,814 Sq Ft

  7556 S Shawnee St, Aurora, CO 80016

  Welcome to this gorgeous townhome showcasing charming stone accents on the facade and a convenient 2-car garage. Inside, you’ll find a thoughtfully designed interior featuring pre-wired surround sound, a soothing neutral palette, and a cozy living room highlighted by elegant wall niches and a warm fireplace perfect for relaxing evenings or hosting guests. The kitchen is both stylish and

  Angela Kibbee Mountain Sky Realty

  

  7556 S Shawnee St, Aurora, CO 80016
• 

  

  

  /37

  $464,900 Open Fri 4PM - 6PM

  • 3 Beds
  • 2.5 Baths
  • 1,849 Sq Ft

  23630 E 41st Ave, Aurora, CO 80019

  Welcome home to this beautifully maintained residence located in the rapidly growing and highly desirable Aurora Highlands area. Offering a functional and open floor plan, this home is designed for both everyday living and effortless entertaining. Natural light fills the space, highlighting spacious living areas and a seamless flow between rooms. Ask about the assumable loan opportunity! The

  Laura Aguayo Lifestyle International Realty

  

  23630 E 41st Ave, Aurora, CO 80019
• 

  

  

  /23

  $435,000

  • 3 Beds
  • 1 Bath
  • 1,586 Sq Ft

  1800 S Mobile St, Aurora, CO 80017

  BACK ON THE MARKET! This was no fault of the seller! You’ve found your way home! This beautifully renovated 3-bedroom gem sits on a huge corner lot and is truly move-in ready. Enjoy all-new flooring and windows throughout, plus a brand-new kitchen and bathroom. Major updates were completed in 2019, including a new roof, which is certified and has a 5-year warranty, gutters, furnace, sewer line

  Tammie Love BTT Real Estate

  

  1800 S Mobile St, Aurora, CO 80017
• 

  

  

  /31

  $474,000

  • 3 Beds
  • 2 Baths
  • 1,676 Sq Ft

  17042 E Wagon Trail Pkwy, Aurora, CO 80015

  Seriously NO HOA! Finally you found the home for your family that has had all the work done for you leaving your vision for the landscaping! Summer Valley is a highly desired subdivision just minutes from Cherry Creek. Raise your kids within the highly rated Cherry Creek school district. Military seller being transferred after he has made this home just about perfect! His loss, you gain: Newer 6

  Tracy Williams JPAR Modern Real Estate

  

  17042 E Wagon Trail Pkwy, Aurora, CO 80015
• 

  

  /42

  $449,000

  • 3 Beds
  • 3.5 Baths
  • 2,325 Sq Ft

  12609 E Wesley Place, Aurora, CO 80014

  This end-unit townhome offers the perfect blend of style and convenience in a highly sought-after location. The airy, open-concept main floor features soaring ceilings and expansive windows, inviting an abundance of natural light to fill the home. Enjoy the ease of a spacious main-floor primary suite, while the finished basement provides a versatile second living area, an additional bedroom, and

  Krista Allard Compass Colorado, LLC - Boulder

  

  12609 E Wesley Place, Aurora, CO 80014
• 

  

  /37

  $469,900

  • 4 Beds
  • 2 Baths
  • 1,875 Sq Ft

  2507 Zion St, Aurora, CO 80011

  $10,000 Buyer concessions or buy down! MUST SEE - Be the 1st to live in this completely renovated 4 bedroom/2 bath solid brick home on a huge private lot in a quiet neighborhood close to a park. Main floor living/open floor plan, spacious bedrooms, quartz counter tops and dining pass through. The home has been remodeled top-to-bottom with a new kitchen with all new stainless appliances slow close

  Carrie Hill Rocky Mountain Real Estate Inc

  

  2507 Zion St, Aurora, CO 80011
• 

  

  /36

  $460,000

  • 4 Beds
  • 2.5 Baths
  • 1,536 Sq Ft

  12446 E Alaska Place, Aurora, CO 80012

  Welcome to this charming brick ranch-style home offering 4 bedrooms, 3 bathrooms, and 1,920 square feet of inviting living space in a desirable Aurora neighborhood. The bright main level features a welcoming living room that flows into the open kitchen and dining area, creating a comfortable layout for everyday living and entertaining. Three bedrooms are located on this level, including one with

  Jocelyn Gurung West and Main Homes Inc

  

  12446 E Alaska Place, Aurora, CO 80012
• 

  

  /14

  $480,000

  • 3 Beds
  • 2.5 Baths
  • 1,454 Sq Ft

  337 Ivory Cir, Aurora, CO 80011

  Special financing opportunity: qualified buyers may receive up to $3,000 lender credit to apply toward closing costs or a rate buy-down. Call for details.Welcome to a home that offers the perfect blend of comfort, convenience, and smart investment potential. This 3-bedroom, 2.5-bathroom two-story property is tucked into a quiet Aurora neighborhood and offers everything today's buyer is

  Tamila Aspen Equity Colorado Real Estate

  

  337 Ivory Cir, Aurora, CO 80011
• 

  

  /7

  $425,000

  • Land
  • 2.43 Acres
  • $174,897 per Acre

  978 S Buchanan St, Aurora, CO 80018

  This is one of the last remaining lots in Gun Club Estates! Escape the hustle and embrace the tranquil allure of this picturesque piece of land spanning just under 2 1/2 acres of flat, build-ready terrain. This is the neighborhood for your horses, cows, goats, chickens or similar furry friends. Plenty of room for barns and outbuildings. If a farm isn't your style and you're looking for space for

  Brittanie Chambers eXp Realty, LLC

  

  978 S Buchanan St, Aurora, CO 80018
• 

  

  /28

  $474,000

  • 2 Beds
  • 2 Baths
  • 2,352 Sq Ft

  13866 E Linvale Place Unit A, Aurora, CO 80014

  Wake up to calm water views, soft morning light over the fairway, and the quiet rhythm of a community designed for easy, enjoyable living. 13866 E Linvale Place, Unit A offers a rare opportunity to experience patio-home living in one of the most peaceful and picturesque settings within Heather Gardens. Perfectly positioned backing to the golf course and tranquil pond, this beautifully maintained

  Henning Droeger Homes for Colorado Lifestyle

  13866 E Linvale Place Unit A, Aurora, CO 80014
• 

  

  /28

  $499,000

  • 2 Beds
  • 2 Baths
  • 1,837 Sq Ft

  19393 E Asbury Dr Unit A, Aurora, CO 80013

  Welcome to this beautifully maintained ranch-style patio home with 2-beds and 2-baths in a desirable Aurora community close to UC Hospital. Featuring vaulted ceilings, LVP floors, and abundant natural light, this home offers an open and inviting layout perfect for everyday living and entertaining.The updated kitchen boasts granite countertops, stainless steel appliances, and ample cabinet space,

  Peter Jakel PMI Aspire

  

  19393 E Asbury Dr Unit A, Aurora, CO 80013
• 

  

  /50

  $474,900

  • 3 Beds
  • 3 Baths
  • 1,764 Sq Ft

  13743 E Marina Dr Unit A, Aurora, CO 80014

  Welcome to this beautifully updated home featuring a modern kitchen equipped with sleek cabinets, granite countertops, mosaic backsplash, garden window and tile floors. The living room boasts vaulted ceilings, and engineered hardwood floors, creating a spacious and inviting atmosphere, complete with a cozy fireplace and a charming barn door leading to the basement. New paint and upgraded light

  Leigh Kullas Heather Gardens Brokers

  

  13743 E Marina Dr Unit A, Aurora, CO 80014
• 

  

  /23

  $451,250

  • 3 Beds
  • 2 Baths
  • 1,710 Sq Ft

  778 Troy Ct, Aurora, CO 80011

  This thoughtfully updated 3-bedroom, 2-bath home offers comfortable living with practical, well-executed improvements throughout. The updated kitchen features newer appliances, while recent interior upgrades include new carpeting, luxury vinyl plank flooring, and refreshed bathrooms, creating a cohesive and move-in-ready feel without being overdone. Recent exterior improvements include a new

  Colton Harris XLV Collective Properties

  

  778 Troy Ct, Aurora, CO 80011
• 

  

  /30

  $499,900

  • 4 Beds
  • 3 Baths
  • 2,094 Sq Ft

  4586 S Fraser Way, Aurora, CO 80015

  Welcome to this Tri-Levelhome in Aurora! This home features 4 bedrooms and 3 baths, and 2 car garages! As you walk in, enjoy the light and bright living room! Large open kitchen with an eat-in kitchen area! Family room offers a fireplace with lots of natural lighting! Upstairs you’ll find the primary bedroom is well sized with a private bath and closet! The 2 additional good sized bedrooms share

  Elaine Chen Brokers Guild Real Estate

  

  4586 S Fraser Way, Aurora, CO 80015
• 

  

  /21

  $413,000

  • 3 Beds
  • 2 Baths
  • 1,226 Sq Ft

  17753 E Bethany Place, Aurora, CO 80013

  Welcome to 17753 E Bethany Pl, a home that exudes warmth and charm. The living room is graced with a cozy fireplace, perfect for those chilly evenings. The kitchen is a chef's delight, boasting an accent backsplash that adds a touch of elegance. The primary bedroom is a true retreat, featuring a spacious walk-in closet for all your storage needs. Outside, you'll find a deck perfect for

  Tara Jones Opendoor Brokerage LLC

  

  17753 E Bethany Place, Aurora, CO 80013
• 

  

  /36

  $400,000

  • 2 Beds
  • 2 Baths
  • 1,468 Sq Ft

  4271 S Blackhawk Cir Unit 2C, Aurora, CO 80014

  Welcome home to this stunningly renovated, move-in ready 2-bedroom, 2-bathroom condo featuring a rare tandem 2-car garage, located in the highly sought-after Cherry Creek School District. With over $100,000 in thoughtful updates completed within the last five years, this residence stands out as the most extensively upgraded home in the community. Every detail has been elevated with modern

  Madison Kissel Compass - Denver

  

  4271 S Blackhawk Cir Unit 2C, Aurora, CO 80014
• 

  

  /17

  $469,000

  • 4 Beds
  • 2 Baths
  • 1,420 Sq Ft

  1973 Alton St, Aurora, CO 80010

  Beautifully remodeled 4-bedroom, 2-bath home in desirable Stapleton! With LARGE MASTER BEDROOM. This residence offers two spacious living areas, providing flexible space for entertaining, relaxing, or working from home. The home has been completely remodeled with NEW modern finishes throughout, creating a fresh NEW and move-in-ready feel. Enjoy a functional layout with ample natural light and a

  Angelo Arguello Keller Williams Realty Downtown LLC

  

  1973 Alton St, Aurora, CO 80010
• 

  

  /41

  $458,000

  • 4 Beds
  • 3.5 Baths
  • 2,485 Sq Ft

  13831 E Stanford Place, Aurora, CO 80015

  Spacious bright end unit in Cherry Creek Pointe! Meticulously maintained townhome by current owner. Boasting 2485 square feet this 4BD/4BA with a permitted finished basement, is move in ready! Updated kitchen with beautiful countertops and custom built pantry. Open floor plan that is inviting to the large dining and living room with gas fireplace. Bonus loft at top of stairwell. Master Bedroom

  Katie Kuntz Compass - Boulder

  13831 E Stanford Place, Aurora, CO 80015
• 

  

  /29

  $497,995

  • 3 Beds
  • 3.5 Baths
  • 2,302 Sq Ft

  9780 E Florida Place, Denver, CO 80247

  Pet Free & Smoke Free Home! Rare large and beautiful end-unit townhome available in desirable Kensington community. This spacious light and bright 3-bedroom, 3.5-bathroom home features a 13’ vaulted ceiling in the living room, wood blinds throughout, wood floors in kitchen and dining room, and an attached 2-car garage. From the minute you walk in the front door, you’ll notice the architectural

  Nikolaos Stathopoulos RE/MAX Alliance

  

  9780 E Florida Place, Denver, CO 80247
• 

  

  /32

  $425,000

  • 2 Beds
  • 2 Baths
  • 1,704 Sq Ft

  204 S Eagle Cir, Aurora, CO 80012

  Welcome to this stunning remodeled townhome in Sunridge. This home is bright, open and welcoming to any buyer. The main level features a large family room with a wood burning fireplace and a spacious open kitchen. The first large bedroom has built in shelving, a huge ceder lined walk-in closet and a spacious full bathroom next to it. The primary bedroom has its own 3/4 bathroom and large walk-in

  LESLIE HANSON Integrity Real Estate Group

  

  204 S Eagle Cir, Aurora, CO 80012
• 

  

  /38

  $425,000

  • 3 Beds
  • 2.5 Baths
  • 1,680 Sq Ft

  21121 E 60th Ave, Aurora, CO 80019

  You'll be amazed with this immaculate and well maintained home. The owner is the original owner and has decorated and maintained the home with very tasteful appointments. You'll enjoy the spacious open concept kitchen with a large island, the south facing living room receives great light and sunshine throughout the year. Upstairs, the loft/family room has built in shelving and plenty of space.

  Mike Papantonakis RE/MAX Alliance - Olde Town

  

  21121 E 60th Ave, Aurora, CO 80019
• 

  

  /31

  $425,000

  • 3 Beds
  • 2 Baths
  • 1,517 Sq Ft

  4785 S Yampa St, Aurora, CO 80015

  Nestled on a generous corner lot in the established Pride's Crossing neighborhood, this three-bedroom, two-bathroom ranch-style home presents a prime opportunity for both investors and homeowners looking to build equity through custom updates. The functional single-level layout offers a solid foundation for your creative vision. The home benefits from a new roof as of 2023. The home has laminated

  Heather May Charbonneau Roost Realty LLC

  

  4785 S Yampa St, Aurora, CO 80015
• 

  

  /43

  $498,000

  • 2 Beds
  • 2 Baths
  • 1,622 Sq Ft

  2029 S Flanders Way Unit C, Aurora, CO 80013

  Discover the perfect blend of comfort and convenience in this beautifully designed ranch-style condominium. Enjoy views of the lush greenbelt and park views from literally every window of this home as well as the front porch and back patio. This is one of the rare homes in the community with these expansive views. Thoughtfully crafted with open, spacious rooms and high ceilings, this home offers

  Rike Palese RE/MAX Professionals

  

  2029 S Flanders Way Unit C, Aurora, CO 80013
• 

  

  /45

  $450,000

  • 2 Beds
  • 2 Baths
  • 1,560 Sq Ft

  14050 E Linvale Place Unit 601, Aurora, CO 80014

  Sunny corner location fills this penthouse level home with natural light and offers spectacular golf course and mountain views. Just remodeled from top to bottom with high quality finishes. Heather Gardens, Aurora's premier 55+ community offers the lifestyle you've been looking for. 2 bedrooms plus 2 baths, 2 spacious enclosed lanais add multi-season living space and a great vantage point for the

  Rike Palese RE/MAX Professionals

  

  14050 E Linvale Place Unit 601, Aurora, CO 80014
• 

  

  /28

  $410,000

  • 3 Beds
  • 2.5 Baths
  • 1,534 Sq Ft

  23627 E 5th Place, Aurora, CO 80018

  Enjoy maintenance-free living in this light and bright end-unit townhome, thoughtfully updated in Aurora’s centrally located Cross Creek community. A new roof (2024), fresh interior paint (2025), and a new garage door (2025) are just some of the upgrades on this turnkey residence, which boasts 10’ ceilings, durable laminate hardwood floors, an open floor plan, and abundant natural light. The

  Ryan Day RE/MAX Professionals

  

  23627 E 5th Place, Aurora, CO 80018
• 

  

  /31

  $425,000

  • 3 Beds
  • 1 Bath
  • 854 Sq Ft

  17419 E Whitaker Dr, Aurora, CO 80015

  Fully Rebuilt Home in Prime SE Aurora Location – Everything is Brand New! Welcome to 17419 E Whitaker Dr – a beautifully rebuilt 3-bedroom, 1-bathroom ranch home located in the highly sought-after Cherry Creek School District. This home has been completely reconstructed from the foundation up, offering the rare opportunity to own a brand new home in an established neighborhood. Inside, you’ll

  Jason Ellis Madison & Company Properties

  

  17419 E Whitaker Dr, Aurora, CO 80015
• 

  

  /42

  $480,000

  • 3 Beds
  • 2.5 Baths
  • 1,500 Sq Ft

  14801 E Poundstone Dr, Aurora, CO 80015

  Welcome home to 14801 E Poundstone Dr, a beautifully maintained corner-unit paired home in the desirable Pioneer Hills community of Aurora. Surrounded by open green space on three sides, this home offers a rare sense of privacy and calm. The covered front porch faces a landscaped green area and private walkway, accented by a decorative retaining wall that adds charm and separation from

  Holly Hall Berkshire Hathaway HomeServices Colorado Real Estate, LLC

  

  14801 E Poundstone Dr, Aurora, CO 80015
• 

  

  /16

  $447,000

  • 4 Beds
  • 2 Baths
  • 1,527 Sq Ft

  1428 S Bahama St, Aurora, CO 80017

  Open floor plan Ranch style home in desirable Stone Ridge Park with fully finished basement. This 4 bedroom, 2 bath home features Central Air Conditioning, newer windows, Luxury Vinyl Flooring, heated 2-Car attached Garage with 220V power, Covered Patio, Firepit, newer sewer connection and all appliances are included. The ideal heated/insulated mechanics garage has built in cabinets for extra

  Terry Dodd Terry C Dodd

  

  1428 S Bahama St, Aurora, CO 80017
• 

  

  /27

  $400,000

  • 2 Beds
  • 2.5 Baths
  • 1,475 Sq Ft

  7213 S Laredo St Unit 112, Aurora, CO 80016

  Welcome to this beautifully updated end-unit townhouse — a perfect blend of comfort, convenience, and Colorado lifestyle. Sunlight pours through every room, creating a bright, welcoming atmosphere that instantly feels like home. The spacious two-bedroom layout includes an oversized primary suite with plenty of room for a cozy sitting area or home office, plus an updated private bath and expansive

  Timothy Kampmann LPT Realty

  

  7213 S Laredo St Unit 112, Aurora, CO 80016
• 

  

  /20

  $419,000

  • 3 Beds
  • 2 Baths
  • 1,088 Sq Ft

  17406 E Temple Dr, Aurora, CO 80015

  This home shines with brand-new bathrooms, new flooring throughout, and a beautifully updated kitchen featuring quartz countertops. Thoughtful upgrades create a fresh, modern feel that’s both stylish and functional. The recent new roof adds peace of mind and long-term value. Move-in ready and designed to impress, this home blends comfort with quality updates.

  Teddy Vasilas Parkside Realty

  

  17406 E Temple Dr, Aurora, CO 80015
• 

  

  /32

  $499,000

  • 5 Beds
  • 6 Baths
  • 2,266 Sq Ft

  19695 E Hamilton Place, Aurora, CO 80013

  Price Improvement! Spacious 5-bedroom, 3-bath tri-level with finished basement on a quiet cul-de-sac in Aurora's Seven Hills neighborhood. The light-filled main level offers an open living and dining area with easy flow to the kitchen and backyard, ideal for everyday living and entertaining. The tri-level layout creates distinct spaces for relaxing, working, and hosting, with bedrooms

  Dave Lasota RE/MAX Mountain Brokers

  19695 E Hamilton Place, Aurora, CO 80013
• 

  

  /24

  $450,000

  • 3 Beds
  • 2 Baths
  • 1,401 Sq Ft

  1072 Racine St, Aurora, CO 80011

  Back on market. First time buyers got cold feet. No inspection objection was submitted. Come check out this 3-bed, 2-bath home in Aurora’s Hoffman Heights neighborhood featuring a remodeled kitchen, updated main bathroom, and a convenient 1-car garage. The recently remodeled kitchen offers modern finishes and opens to comfortable living and dining spaces that make everyday life and entertaining

  Jason Rossi Madison & Company Properties

  

  1072 Racine St, Aurora, CO 80011
• 

  

  /26

  $475,000

  • 3 Beds
  • 3 Baths
  • 1,452 Sq Ft

  18522 E Linvale Place, Aurora, CO 80013

  Welcome to this stunning three-bedroom, three-bathroom home nestled in the highly sought-after Cherry Creek School District in Aurora, CO. Perfectly blending modern comfort with everyday functionality, this residence offers an ideal layout for those who love to entertain. Venture inside to discover luxury vinyl plank flooring that flows seamlessly throughout the main level, creating a warm and

  Joe Blinn Coldwell Banker Realty 44

  

  18522 E Linvale Place, Aurora, CO 80013
• 

  

  /28

  $499,900

  • 3 Beds
  • 3 Baths
  • 2,048 Sq Ft

  1471 S Emporia Ct, Denver, CO 80247

  Beautifully updated 3-bedroom, 3-bath plus study townhome in the Kensington community. The home features high ceilings, abundant natural light, and a two-car garage. The kitchen opens seamlessly to the dining area, with wood flooring throughout the main level. The living room offers a gas fireplace and access to an east-facing covered balcony with a retractable awning—ideal for morning light and

  Julie Bloch Burton Celladora Real Estate

  

  1471 S Emporia Ct, Denver, CO 80247
• 

  

  /26

  $465,000

  • 4 Beds
  • 2 Baths
  • 1,618 Sq Ft

  2325 Ironton St, Aurora, CO 80010

  Updated 4-Bedroom Ranch with Finished Basement, Rental Income Potential, Exceptional Outdoor Living & Oversized Garage in Quiet Neighborhood. With short term rentals allowed in Aurora, this home has been a successful Airbnb with documented income of the basement averaging $26,000 over the past two years. The flexible layout provides separate upstairs and downstairs living spaces. Welcome home to

  Robin Sawyer RE/MAX Alliance

  

  2325 Ironton St, Aurora, CO 80010
• 

  

  /25

  $449,900

  • 2 Beds
  • 2 Baths
  • 1,448 Sq Ft

  2028 S Flanders Way Unit A, Aurora, CO 80013

  Welcome to easy, low-maintenance living in this beautifully designed 2-bedroom, 2-bath ranch-style home featuring a highly desirable main-floor layout. Thoughtfully built with zero-step entry, wide hallways, and spacious doorways, this home offers both comfort and accessibility. The primary suite is a true retreat with a generous en-suite bath and walk-in closet. The open-concept kitchen, dining,

  Troy Hansford RE/MAX Professionals

  

  2028 S Flanders Way Unit A, Aurora, CO 80013
• 

  

  /26

  $475,000

  • 3 Beds
  • 2.5 Baths
  • 1,856 Sq Ft

  Unlisted Address

  Immaculate 3-bedroom, 3-bath townhome with a 2-car garage located in the award-winning Painted Prairie community. Built in 2020, this light-filled home features a modern open-concept layout designed for both everyday living and entertaining. The spacious kitchen offers an oversized island with granite countertops, stainless steel appliances, a pantry, and ample cabinet space, flowing seamlessly

  Ananiya Gebretsadik Brokers Guild Homes

  

  Unlisted Address
• 

  

  /33

  $443,900

  • 3 Beds
  • 2.5 Baths
  • 1,558 Sq Ft

  21885 E 9th Place, Aurora, CO 80018

  Exceptional value for this better-than-new home on a premium view lot! Perfectly situated across from a beautifully landscaped community park and backing to an open field, this home offers sweeping views and an unbeatable setting. The thoughtfully designed modern floor plan maximizes space with an open-concept layout ideal for everyday living and entertaining. The kitchen is beautifully appointed

  Marcus Harris Coldwell Banker Realty 24

  

  21885 E 9th Place, Aurora, CO 80018
• 

  

  /44

  $439,000

  • 2 Beds
  • 2 Baths
  • 1,186 Sq Ft

  1200 Iola St, Aurora, CO 80010

  Welcome to this beautifully updated home. The interior boasts a neutral color paint scheme, freshened up with new interior and exterior paint. The kitchen is a chef's delight, equipped with all stainless steel appliances, kitchen island and an accent backsplash adding a touch of elegance. The home features new flooring throughout, creating a seamless flow from room to room. A new HVAC system

  Tara Jones Opendoor Brokerage LLC

  

  1200 Iola St, Aurora, CO 80010

Showing Results 201 - 240, Page 6 of 13