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Las Vegas Homes with Casitas & Mother-in-Law Suites

Single-family homes currently for sale across Las Vegas, Henderson, North Las Vegas, and Boulder City featuring a detached casita, attached mother-in-law suite, Lennar NextGen quarters, or a separate guest house. We fan-out search five common MLS phrasings (casita, mother in law, in-law suite, next gen, guest house) and dedupe by MLS number so you see every match in one feed. 225 unique active listings match right now.

Scanned 251 listings across five queries · refreshes every 30 min · sorted by most recent update.

  • 524 Alexander Avenue — Las Vegas
    NEW
    $319,900
    House
    Est. $1,806/mo
    3 Beds
    1 Bath
    884 Sq. Ft.0.14 Acres
    Built in 1960
    524 Alexander Avenue
    Las Vegas, NV, 89106
    Sunset Manor Tr #3
  • 2975 Montessouri Street — Las Vegas
    NEWOPEN HOUSE
    $1,150,000$145k
    House
    Est. $6,493/mo
    5 Beds
    5.5 Baths
    3,507 Sq. Ft.0.54 Acres
    Built in 1988
    2975 Montessouri Street
    Las Vegas, NV, 89117
    Section 10
  • 3220 Reynolds Avenue — North Las Vegas
    NEW
    $360,000
    House
    Est. $2,033/mo
    5 Beds
    3 Baths
    2,018 Sq. Ft.0.14 Acres
    Built in 1960
    3220 Reynolds Avenue
    North Las Vegas, NV, 89030
    College Park #13
  • 3689 N Rosecrest Circle — Las Vegas
    NEWOPEN HOUSE
    $719,995$155k
    House
    Est. $4,065/mo
    5 Beds
    3 Baths
    3,482 Sq. Ft.0.36 Acres
    Built in 1968
    3689 N Rosecrest Circle
    Las Vegas, NV, 89121
    Paradise Crest
  • 1700 Ferrell Street — Las Vegas
    NEW
    $335,000$30k
    House
    Est. $1,892/mo
    3 Beds
    2 Baths
    1,311 Sq. Ft.0.15 Acres
    Built in 1958
    1700 Ferrell Street
    Las Vegas, NV, 89106
    Hollydale Tr #2
  • 3200 Peggy Avenue — Pahrump
    NEW
    $820,000$5.0k
    House
    Est. $4,630/mo
    4 Beds
    3 Baths
    3,513 Sq. Ft.1.10 Acres
    Built in 2006
    3200 Peggy Avenue
    Pahrump, NV, 89048
    Calvada Valley U1
  • 10251 W Agate Avenue — Las Vegas
    NEWOPEN HOUSE
    $2,300,000$200k
    House
    Est. $12,987/mo
    5 Beds
    4.5 Baths
    4,632 Sq. Ft.4.29 Acres
    Built in 2000
    10251 W Agate Avenue
    Las Vegas, NV, 89161
    none
  • 7564 Placid Street — Las Vegas
    NEW
    $1,500,000
    House
    Est. $8,470/mo
    6 Beds
    6 Baths
    6,776 Sq. Ft.1.31 Acres
    Built in 1972
    7564 Placid Street
    Las Vegas, NV, 89123
    none
  • 4117 El Cederal Avenue — Las Vegas
    NEW
    $425,000
    House
    Est. $2,400/mo
    4 Beds
    3 Baths
    1,248 Sq. Ft.0.15 Acres
    Built in 1959
    4117 El Cederal Avenue
    Las Vegas, NV, 89102
    Las Verdes Heights
  • 845 Kenny Way — Las Vegas
    NEW
    $985,000$15k
    House
    Est. $5,562/mo
    4 Beds
    4.5 Baths
    2,921 Sq. Ft.0.56 Acres
    Built in 1964
    845 Kenny Way
    Las Vegas, NV, 89107
    Mountain View
  • 7480 Topaz Street — Las Vegas
    NEW CONSTRUCTION
    $1,495,000
    House
    Est. $8,441/mo
    5 Beds
    4.5 Baths
    2,968 Sq. Ft.0.57 Acres
    Built in 2026
    7480 Topaz Street
    Las Vegas, NV, 89120
    none
  • 7460 Topaz Street — Las Vegas
    NEW CONSTRUCTION
    $1,395,000
    House
    Est. $7,877/mo
    5 Beds
    4.5 Baths
    2,968 Sq. Ft.0.46 Acres
    Built in 2027
    7460 Topaz Street
    Las Vegas, NV, 89120
    none
  • 640 Quail Covey Road — Henderson
    NEWOPEN HOUSE
    $4,195,000$170k
    House
    Est. $23,687/mo
    5 Beds
    9 Baths
    8,115 Sq. Ft.2.20 Acres
    Built in 2000
    640 Quail Covey Road
    Henderson, NV, 89002
    Mission Hills
  • 510 E Simkins Road — Pahrump
    NEW
    $374,900$45k
    House
    Est. $2,117/mo
    4 Beds
    2 Baths
    1,959 Sq. Ft.0.43 Acres
    Built in 1978
    510 E Simkins Road
    Pahrump, NV, 89060
    Allen Estates U3
  • 3462 Huerta Drive — Las Vegas
    NEW
    $298,000$17k
    Manufactured
    Est. $1,683/mo
    5 Beds
    3 Baths
    1,629 Sq. Ft.0.20 Acres
    Built in 1970
    3462 Huerta Drive
    Las Vegas, NV, 89121
    Desert Inn Estate
  • 2880 S Red Rock — Pahrump
    NEW CONSTRUCTION
    $520,000$10k
    House
    Est. $2,936/mo
    4 Beds
    4.5 Baths
    2,385 Sq. Ft.1.12 Acres
    Built in 2026
    2880 S Red Rock
    Pahrump, NV, 89048
    Calvada Valley
  • 5775 Darby Avenue — Las Vegas
    NEWOPEN HOUSE
    $1,875,000$124k
    House
    Est. $10,587/mo
    5 Beds
    6.5 Baths
    5,728 Sq. Ft.0.66 Acres
    Built in 1982
    5775 Darby Avenue
    Las Vegas, NV, 89146
    Section 12
  • 5102 Billman Avenue — Las Vegas
    NEW
    $356,900
    House
    Est. $2,015/mo
    4 Beds
    3 Baths
    1,269 Sq. Ft.0.14 Acres
    Built in 1961
    5102 Billman Avenue
    Las Vegas, NV, 89122
    Desert Hills
  • 6304 Parsifal Place — Las Vegas
    NEW
    $419,000
    House
    Est. $2,366/mo
    4 Beds
    2 Baths
    1,663 Sq. Ft.0.14 Acres
    Built in 1963
    6304 Parsifal Place
    Las Vegas, NV, 89107
    Charleston Heights Tr #29A
  • 1604 Luning Drive — Las Vegas
    NEW
    $399,000
    House
    Est. $2,253/mo
    4 Beds
    3 Baths
    1,776 Sq. Ft.0.16 Acres
    Built in 1963
    1604 Luning Drive
    Las Vegas, NV, 89106
    Sierra Nevada #1
  • 1956 H Street — Las Vegas
    NEW
    $325,000
    House
    Est. $1,835/mo
    4 Beds
    2 Baths
    1,124 Sq. Ft.0.15 Acres
    Built in 1960
    1956 H Street
    Las Vegas, NV, 89106
    Sunset Manor Tr #3
  • 5574 S Mojave Road — Las Vegas
    NEW
    $783,999$66k
    House
    Est. $4,427/mo
    5 Beds
    4.5 Baths
    2,684 Sq. Ft.0.47 Acres
    Built in 1979
    5574 S Mojave Road
    Las Vegas, NV, 89120
    Seville Estate
  • 2511 Tecumseh Avenue — Pahrump
    NEW
    $44,000
    Land
    Est. $248/mo
    0 Beds
    — Baths
    0.46 Acres
    2511 Tecumseh Avenue
    Pahrump, NV, 89048
    Calvada Valley U2
  • 5025 Conough Lane — Las Vegas
    NEW
    $2,650,000
    House
    Est. $14,963/mo
    5 Beds
    9 Baths
    5,991 Sq. Ft.0.79 Acres
    Built in 2005
    5025 Conough Lane
    Las Vegas, NV, 89149
    None
  • 236 E Country Club Drive — Henderson
    NEWOPEN HOUSE
    $975,000
    House
    Est. $5,505/mo
    4 Beds
    4.5 Baths
    2,808 Sq. Ft.0.29 Acres
    Built in 1973
    236 E Country Club Drive
    Henderson, NV, 89015
    Black Mountain Golf & Cntry Club
  • 3896 Acapulco Avenue — Las Vegas
    NEW
    $479,888
    House
    Est. $2,710/mo
    4 Beds
    3 Baths
    1,774 Sq. Ft.0.20 Acres
    Built in 1968
    3896 Acapulco Avenue
    Las Vegas, NV, 89121
    El Encanto
  • 2720 Tioga Pines Circle — Las Vegas
    NEW
    $2,299,999
    House
    Est. $12,987/mo
    6 Beds
    6.5 Baths
    5,417 Sq. Ft.0.46 Acres
    Built in 1983
    2720 Tioga Pines Circle
    Las Vegas, NV, 89117
    None
  • 1017 Oakey Boulevard — Las Vegas
    PENDING
    $405,000
    House
    Est. $2,287/mo
    2 Beds
    1 Bath
    857 Sq. Ft.0.17 Acres
    Built in 1944
    1017 Oakey Boulevard
    Las Vegas, NV, 89104
    Huntridge Sub Tr 5
  • 672 8th Street — Boulder City
    NEW
    $495,000
    House
    Est. $2,795/mo
    4 Beds
    4 Baths
    1,993 Sq. Ft.0.14 Acres
    Built in 1952
    672 8th Street
    Boulder City, NV, 89005
    Boulder City
  • 5517 Bromley Avenue — Las Vegas
    NEW
    $430,000
    House
    Est. $2,428/mo
    4 Beds
    3 Baths
    1,934 Sq. Ft.0.15 Acres
    Built in 1975
    5517 Bromley Avenue
    Las Vegas, NV, 89107
    Amended Northridge Un #2
  • 3485 Shamrock Avenue — Las Vegas
    NEW
    $915,000
    House
    Est. $5,166/mo
    6 Beds
    5.5 Baths
    4,098 Sq. Ft.0.43 Acres
    Built in 1979
    3485 Shamrock Avenue
    Las Vegas, NV, 89120
    none
  • 1420 Rose Garden Lane — Las Vegas
    NEW
    $475,000
    House
    Est. $2,682/mo
    4 Beds
    4 Baths
    2,592 Sq. Ft.0.16 Acres
    Built in 1995
    1420 Rose Garden Lane
    Las Vegas, NV, 89142
    Orchards #62-Lewis Homes
  • 640 Summerland Drive — Henderson
    NEW
    $485,000
    House
    Est. $2,739/mo
    3 Beds
    2 Baths
    1,534 Sq. Ft.0.15 Acres
    Built in 1977
    640 Summerland Drive
    Henderson, NV, 89002
    Greenway Gardens
  • 6551 Caddington Avenue — Las Vegas
    NEW
    $538,000
    House
    Est. $3,038/mo
    4 Beds
    3 Baths
    2,287 Sq. Ft.0.17 Acres
    Built in 1995
    6551 Caddington Avenue
    Las Vegas, NV, 89110
    Rolling Hills #1-Lewis Homes
  • 904 Rockaway Street — Las Vegas
    PENDINGPRICE REDUCED $45k
    $410,000$45k
    House
    Est. $2,315/mo
    5 Beds
    3 Baths
    1,892 Sq. Ft.0.15 Acres
    Built in 1966
    904 Rockaway Street
    Las Vegas, NV, 89145
    Charleston Rainbow
  • 6120 Feldman Street — Las Vegas
    PENDINGPRICE REDUCED $25k
    $1,475,000$25k
    House
    Est. $8,328/mo
    6 Beds
    5 Baths
    5,234 Sq. Ft.0.46 Acres
    Built in 1984
    6120 Feldman Street
    Las Vegas, NV, 89118
    None
  • 8835 S Monte Cristo Way Way — Las Vegas
    NEW CONSTRUCTION
    $3,500,000
    House
    Est. $19,762/mo
    5 Beds
    5.5 Baths
    5,558 Sq. Ft.0.46 Acres
    Built in 2026
    8835 S Monte Cristo Way Way
    Las Vegas, NV, 89113
    Custom Builds LLC
  • 928 Santa Helena Avenue — Henderson
    NEW
    $1,590,000$100k
    House
    Est. $8,978/mo
    4 Beds
    5.5 Baths
    4,174 Sq. Ft.1.18 Acres
    Built in 2006
    928 Santa Helena Avenue
    Henderson, NV, 89002
    Mission Hills Sub
  • 144 Beaver Falls Avenue — Las Vegas
    NEW
    $495,000
    House
    Est. $2,795/mo
    3 Beds
    3.5 Baths
    2,012 Sq. Ft.0.14 Acres
    Built in 1999
    144 Beaver Falls Avenue
    Las Vegas, NV, 89123
    Haven Point Phase 1
  • 4619 Garden Place — Las Vegas
    NEW
    $399,000
    House
    Est. $2,253/mo
    4 Beds
    2 Baths
    1,383 Sq. Ft.0.16 Acres
    Built in 1955
    4619 Garden Place
    Las Vegas, NV, 89107
    Hyde Park Sub #4
  • 548 Radwick Drive — Las Vegas
    NEW
    $884,500$5.5k
    House
    Est. $4,994/mo
    7 Beds
    4 Baths
    4,221 Sq. Ft.0.46 Acres
    Built in 1990
    548 Radwick Drive
    Las Vegas, NV, 89110
    Hollywood Vegas Inc Estate Tr
  • 809 Upland Boulevard — Las Vegas
    NEW
    $669,995$30k
    House
    Est. $3,783/mo
    4 Beds
    4.5 Baths
    2,596 Sq. Ft.0.21 Acres
    Built in 1990
    809 Upland Boulevard
    Las Vegas, NV, 89107
    None
  • 4000 Paiute Boulevard — Pahrump
    NEW
    $323,000$7.0k
    Manufactured
    Est. $1,824/mo
    3 Beds
    2 Baths
    1,312 Sq. Ft.1.10 Acres
    Built in 1998
    4000 Paiute Boulevard
    Pahrump, NV, 89061
    Green Saddle Ranch
  • 1900 E Mesquite Avenue — Las Vegas
    NEW
    $310,000
    House
    Est. $1,750/mo
    2 Beds
    1 Bath
    882 Sq. Ft.0.14 Acres
    Built in 1951
    1900 E Mesquite Avenue
    Las Vegas, NV, 89101
    Boulder Dam Homesite Add Tr #02
  • 500 N 21st Street — Las Vegas
    NEW
    $505,000
    House
    Est. $2,851/mo
    7 Beds
    3 Baths
    2,284 Sq. Ft.0.16 Acres
    Built in 1984
    500 N 21st Street
    Las Vegas, NV, 89101
    Boulder Dam Homesite Add Tr #06
  • 5807 Madre Mesa Drive — Las Vegas
    NEW
    $629,900$20k
    House
    Est. $3,557/mo
    5 Beds
    3 Baths
    2,727 Sq. Ft.0.44 Acres
    Built in 1971
    5807 Madre Mesa Drive
    Las Vegas, NV, 89108
    Hillcrest Manor
  • 5950 Winding Canyon Drive — Las Vegas
    NEW
    $2,850,000
    House
    Est. $16,092/mo
    4 Beds
    4.5 Baths
    4,082 Sq. Ft.0.64 Acres
    Built in 1988
    5950 Winding Canyon Drive
    Las Vegas, NV, 89120
    None
  • 1621 Amalfi Court — Las Vegas
    NEW
    $599,000$21k
    House
    Est. $3,382/mo
    4 Beds
    3 Baths
    2,172 Sq. Ft.0.21 Acres
    Built in 1986
    1621 Amalfi Court
    Las Vegas, NV, 89117
    Valley West 8 Amd
  • 6124 Halifax Circle — Las Vegas
    NEW
    $497,999
    House
    Est. $2,812/mo
    3 Beds
    2 Baths
    1,674 Sq. Ft.0.28 Acres
    Built in 1962
    6124 Halifax Circle
    Las Vegas, NV, 89107
    Charleston Heights Tr #28A
  • 323 Wanda Road — Henderson
    NEW
    $6,000,000
    House
    Est. $33,878/mo
    6 Beds
    7.5 Baths
    6,108 Sq. Ft.1.45 Acres
    Built in 2025
    323 Wanda Road
    Henderson, NV, 89002
    None
  • 1991 Meier Drive — Pahrump
    NEW
    $295,000$25k
    Manufactured
    Est. $1,666/mo
    3 Beds
    2 Baths
    1,639 Sq. Ft.1.00 Acres
    Built in 1997
    1991 Meier Drive
    Pahrump, NV, 89048
    Wagon Wheel Ranchos
  • 50 McMurray Drive — Pahrump
    NEW
    $310,000
    Manufactured
    Est. $1,750/mo
    3 Beds
    2 Baths
    1,352 Sq. Ft.1.00 Acres
    Built in 1999
    50 McMurray Drive
    Pahrump, NV, 89060
    Bell Vista U3
  • 7095 N Eula Street — Las Vegas
    NEW
    $974,998$25k
    House
    Est. $5,505/mo
    4 Beds
    4 Baths
    4,056 Sq. Ft.0.47 Acres
    Built in 1998
    7095 N Eula Street
    Las Vegas, NV, 89149
    none
  • 600 Quail Covey Road — Henderson
    NEW
    $2,190,000$460k
    House
    Est. $12,366/mo
    3 Beds
    4.5 Baths
    3,684 Sq. Ft.
    Built in 2024
    600 Quail Covey Road
    Henderson, NV, 89002
    Paradise Hills
  • 2403 Bonita Lane — Henderson
    PENDING
    $489,990
    House
    Est. $2,767/mo
    4 Beds
    3 Baths
    2,053 Sq. Ft.0.17 Acres
    Built in 1974
    2403 Bonita Lane
    Henderson, NV, 89014
    Mission Valley Phase 1
  • 4404 Edward Avenue — Las Vegas
    NEW
    $489,000
    House
    Est. $2,761/mo
    4 Beds
    4.5 Baths
    2,006 Sq. Ft.0.14 Acres
    Built in 1964
    4404 Edward Avenue
    Las Vegas, NV, 89108
    College Heights #1
  • 1713 Ophir Drive — Las Vegas
    NEW
    $1,200,000
    House
    Est. $6,776/mo
    11 Beds
    6 Baths
    2,884 Sq. Ft.0.96 Acres
    Built in 1948
    1713 Ophir Drive
    Las Vegas, NV, 89106
    Bonanza Village Tr
  • 5816 W Cherokee Avenue — Las Vegas
    NEW
    $500,000$20k
    House
    Est. $2,823/mo
    3 Beds
    2 Baths
    1,656 Sq. Ft.0.20 Acres
    Built in 1981
    5816 W Cherokee Avenue
    Las Vegas, NV, 89103
    Villa Bonita Oeste
  • 1018 I Street — Las Vegas
    NEW
    $214,000$3.0k
    House
    Est. $1,208/mo
    2 Beds
    1 Bath
    806 Sq. Ft.0.16 Acres
    Built in 1955
    1018 I Street
    Las Vegas, NV, 89106
    B M Jones Sub
  • 632 Avenue D — Boulder City
    NEW
    $469,900
    House
    Est. $2,653/mo
    3 Beds
    1 Bath
    1,880 Sq. Ft.0.13 Acres
    Built in 1945
    632 Avenue D
    Boulder City, NV, 89005
    Boulder City

Listing data sourced from GLVAR via Repliers IDX. Casita / MIL-suite / NextGen detection uses full-text MLS search across five common phrasings. Each property's exact configuration (detached vs attached, kitchenette vs full kitchen, separate entrance, square footage) varies — confirm with the listing detail page or your NREG agent before scheduling a tour. Information deemed reliable but not guaranteed.

What buyers ask about casitas and MIL suites in Las Vegas

What's the difference between a casita and a mother-in-law suite?

A casita is typically a fully detached second structure on the same lot — its own entrance, often a kitchenette and full bath, sometimes a small living area. A mother-in-law suite(or in-law suite, ILS) is usually attached to the main house but functionally independent: separate entrance, bathroom, bedroom, and often a kitchenette or wet bar. In Las Vegas, "casita" is by far the more common MLS term and tends to command a higher resale premium because of the detached-structure flexibility.

Which Las Vegas builders include NextGen or multi-gen floor plans?

Lennar's NextGen® The Home Within a Home is the best-known production-builder solution — a self-contained private suite with its own entrance, kitchenette, bedroom, bathroom, and living area, attached to the main home. They're offered in several Lennar communities across Henderson, Inspirada, and Skye Canyon. KB Home, Tri Pointe, and Toll Brothers also publish multi-gen options in select Vegas master plans — see our Lennar Las Vegas page and new construction guide for floor-plan details.

Can I rent out the casita as a short-term or long-term rental?

Las Vegas (Clark County and city of Las Vegas) restrict short-term rentals (less than 31 days) on residential property and have an active enforcement program — short-term casita rental is generally not permitted without specific zoning and a license. Long-term rentalof a casita is permitted under most HOA bylaws but a few HOAs prohibit any separate-tenant arrangement. Always check the specific HOA CC&Rs and the local rental ordinance before assuming income potential. Talk to a NREG agent to verify the rules for any specific property before you write an offer.

Do casitas appraise as additional square footage?

Usually yesif the casita is permitted, has full plumbing and electric, and is on the same parcel — but appraisers in Las Vegas typically value casita square footage at 60–80% of the rate they apply to main-house square footage. Detached, fully-permitted casitas with full kitchens command the highest per-foot value. The variance is why your purchase appraisal and your tax assessor's value can diverge significantly on a casita home.

Which neighborhoods have the most casita inventory?

Custom and semi-custom guard-gated communities lead: MacDonald Highlands, Ascaya, Southern Highlands, the higher tiers of Summerlin (especially The Ridges and Red Rock Country Club), and the larger Henderson estate communities. New-build NextGen-style suites are most common in Inspirada, Cadence, and Skye Canyon. Search criteria like "guest house + half-acre lot + 4-car garage" filter most of these neighborhoods to the surface.

Multi-generational buying takes precision matching.

Tell us who's living where (aging parents, adult kids, work-from-home setup, future rental), your budget, and your neighborhood preferences — a NREG agent will shortlist the right floor plans and flag new casita / MIL-suite listings as they hit the MLS. We close ~12 multi-gen transactions a year.

Plan my multi-gen home search →