Mold removal in ZIP 89121

Q: How far is 89121 from downtown?

Its Census center point is 4.3 miles from central Las Vegas.

Mold Removal in Las Vegas 89121 starts with the leak. Southeast of downtown across Paradise, Sunrise Manor and Winchester. The largest housing count of any ZIP inside five miles. ¹²

Call (702) 728-4493 Text a photo

Finding01

What the Census says about 89121

Land area by place
Place	Percent of land
Paradise	68.1
Sunrise Manor	16.2
Winchester	15.7

The ZIP holds 29,012 housing units³ and its land splits as shown⁴.

Finding02

Rooms to check first in 89121

Rooms to check first here
Room	Why it matters	First step
Kitchen sink and dishwasher	CDC lists leaks around pipes as a place mold grows⁵.	Shut the supply valve, empty the cabinet and let air reach the wet wood.
Slab and floors	Expansive soils have been documented in the Las Vegas Valley for many years, says a UNLV study⁶.	Turn off every tap and watch the meter flow triangle⁷.
AC air handler and ducts	Las Vegas has a normal of 79 days a year at or above 100 degrees⁸, so the AC runs long and makes a lot of condensate.	If you know or suspect the system has mold, EPA says do not run it, because it could spread mold through the house⁹.

Finding03

Permits for 89121

This area is unincorporated and run by Clark County¹⁰.
Clark County Building lists water heater and A/C or furnace replacements as simple permits, one appliance per permit¹¹.

Finding04

Neighborhood pages in 89121

No neighborhood page sits in this ZIP yet. The notes above cover it.

Q and AQuestions from ZIP 89121

Q01How old are the homes in 89121?

The Census puts the median year built at 1980, and 52 percent were built before 1980¹.

Q02Is 89121 in the city of Las Vegas?

By land area it lies in Paradise 68.1 percent, Sunrise Manor 16.2 percent, Winchester 15.7 percent⁴.

Q03How far is 89121 from downtown?

Its Census center point is 4.3 miles from central Las Vegas¹².

Q04I rent in 89121. Who fixes a leak that caused mold?

Report it in writing. NRS 118A.355 gives the landlord 14 days after written notice¹³. 48 percent of homes here are rented².

Q05How do I check for a hidden leak in my 89121 home?

Turn off every tap and watch the red or white flow triangle on the meter⁷.

References

ACS 2023 5 year, B25034 and B25035, ZCTA 89121. data.census.gov/api/access/data/table?id=ACSDT5Y2023.B25034&g=860X..., checked October 27, 2026.
ACS 2023 5 year, B25003, ZCTA 89121. data.census.gov/api/access/data/table?id=ACSDT5Y2023.B25003&g=860X..., checked October 27, 2026.
ACS 2023 5 year, B25034, ZCTA 89121. data.census.gov/api/access/data/table?id=ACSDT5Y2023.B25034&g=860X..., checked October 27, 2026.
Census 2020 ZCTA to Place Relationship File. census.gov/geo/docs/maps-data/data/rel2020/zcta520/tab20_zcta520_p..., checked October 27, 2026.
Mold, CDC. cdc.gov/mold-health/about/index.html, checked October 27, 2026.
UNLV, Characterization and extent of expansive soils in the Las Vegas Valley (Dunford). oasis.library.unlv.edu/rtds/1716/, checked October 27, 2026.
LVVWD Find and fix leaks in your home. lvvwd.com/conservation/find-and-fix-leaks/index.html, checked October 27, 2026.
NOAA NCEI 1991-2020 annual normals, Las Vegas airport. ncei.noaa.gov/access/services/data/v1?dataset=normals-annualseason..., checked October 27, 2026.
A Brief Guide to Mold, Moisture and Your Home, US EPA. epa.gov/mold/brief-guide-mold-moisture-and-your-home, checked October 27, 2026.
Clark County, Winchester/Paradise. clarkcountynv.gov/government/departments/comprehensive_planning_de..., checked October 27, 2026.
Clark County Building, Simple Permits. clarkcountynv.gov/government/departments/building___fire_preventio..., checked October 27, 2026.
2024 Census Gazetteer, ZIP Code Tabulation Areas. census.gov/geo/docs/maps-data/data/gazetteer/2024_Gazetteer/2024_G..., checked October 27, 2026.
NRS Chapter 118A Landlord and Tenant, Dwellings. leg.state.nv.us/nrs/nrs-118a.html, checked October 27, 2026.