How old are the homes in Tempe, AZ?

Name: Age of homes in Tempe, AZ, 2020–2024
Creator: US Census Bureau
License: https://www.census.gov/data/developers/about/terms-of-service.html

41.2% (±1.8 points) of the homes in Tempe, AZ were built before 1980 (2020–2024 American Community Survey).

0.4% were built before 1940.

14.2% were built in 2010 or later.

Figures last updated on November 12, 2026.

Built before 1980: 41.2% (±1.8 points)
Built before 1940: 0.4%
Built 2010 or later: 14.2%

When the homes in Tempe were built

Housing units by year structure built, 2020–2024
Year built	Tempe	Maricopa County	Arizona	United States
2020 or later	1.4% (±0.4 points)	3.0%	2.8%	2.0%
2010 to 2019	12.8% (±1.2 points)	12.4%	11.6%	9.4%
2000 to 2009	10.9% (±1.0 points)	21.8%	22.4%	13.6%
1990 to 1999	11.8% (±1.2 points)	17.3%	17.4%	12.4%
1980 to 1989	21.9% (±1.3 points)	16.9%	16.5%	12.9%
1970 to 1979	24.2% (±1.4 points)	15.2%	15.2%	14.2%
1960 to 1969	11.5% (±1.0 points)	6.3%	6.3%	9.9%
1950 to 1959	4.2% (±0.6 points)	4.9%	4.9%	9.5%
1940 to 1949	0.9% (±0.3 points)	1.2%	1.5%	4.4%
1939 or earlier	0.4% (±0.1 points)	0.9%	1.4%	11.7%

In Tempe, the share of homes built before 1980 is higher than in Maricopa County (28.5%).

It is also higher than in Arizona (29.3%).

It is lower than the national figure (49.7%).

In Maricopa County, Tempe ranks 6 of 32 places with a published estimate, from highest to lowest share of homes built before 1980.

Statewide, it ranks 56 of 213.

Rankings use the estimates alone; where margins of error overlap, neighboring ranks may not truly differ.

Why the age of a home matters: lead-based paint

Federal law treats housing built before 1978 as likely to contain lead-based paint.

Before a lease or sale of most pre-1978 housing, the landlord or seller must disclose any known lead-based paint and hazards and give the tenant or buyer the EPA pamphlet (42 U.S.C. § 4852d; 40 CFR part 745, subpart F; 24 CFR part 35, subpart A).

A contractor paid to renovate, repair or paint a pre-1978 home must be a certified firm, use a certified renovator and follow lead-safe work practices under the Renovation, Repair and Painting Rule (40 CFR part 745, subpart E) whenever the job disturbs more than 6 square feet of painted surface in a room or more than 20 square feet outside; window replacement and demolition always count (40 CFR 745.83).

Certification comes from EPA, or from the state where EPA has authorized the state to run the program.

The Census Bureau groups construction by decade, so the share built before 1978 lies between the share built before 1970 (17.0%) and the share built before 1980 (41.2%).

Homes built before 1980 in places near Tempe

Nearest places with a published estimate, compared with Tempe
Place	Distance	Homes built before 1980	Compared with this place
Tempe	—	41.2% (±1.8 points)	—
Guadalupe	2.4 mi	33.6% (±10.6 points)	Not measurably different
Chandler	8.6 mi	9.8% (±0.7 points)	Lower
Paradise Valley	11 mi	41.8% (±5.8 points)	Not measurably different
Gilbert	12 mi	4.1% (±0.6 points)	Lower
Mesa	12 mi	28.9% (±0.9 points)	Lower
Sun Lakes	13 mi	16.9% (±2.4 points)	Lower
Phoenix	16 mi	41.5% (±0.6 points)	Not measurably different
Glendale	18 mi	35.3% (±1.6 points)	Lower

Nearby places with a measurably lower figure: Chandler, AZ (9.8%), Gilbert, AZ (4.1%), Mesa, AZ (28.9%).

Distance is measured in a straight line between the Census Bureau’s internal points for each place.

Homes built before 1980 across Maricopa County, place by place

Rank	Place	Homes built before 1980
1	Sun City	88.9% (±3.0 points)
2	Gila Bend	71.4% (±29.6 points)
3	Youngtown	51.7% (±8.8 points)
4	Paradise Valley	41.8% (±5.8 points)
5	Phoenix	41.5% (±0.6 points)
6	Tempe	41.2% (±1.8 points)
7	Glendale	35.3% (±1.6 points)
8	Litchfield Park	34.2% (±6.1 points)
9	Guadalupe	33.6% (±10.6 points)
10	Tolleson	33.4% (±10.3 points)
11	Carefree	31.9% (±10.1 points)
12	Circle City	30.8% (±21.3 points)

Showing 12 of 32 places in Maricopa County, ranked from highest to lowest.

Survey years: 2020–2024 (American Community Survey 5-year estimates).

Margins of error are at the 90% confidence level.

What you can do on Seayora in Tempe

One account for renting, owning, managing and fixing homes, with these figures beside you.

Do repairs, renovations or maintenance?

Get found by owners and renters near Tempe, and send estimates and invoices from your phone.

Join as a pro · Find a pro

Own or manage a rental?

List it, sign the lease and collect rent online, with the figures for Tempe beside you.

Create a landlord account · See what landlords get

Looking for a place to rent?

Browse homes for rent near Tempe, save the ones you like and apply online.

Browse rentals · Create a renter account

Questions about Tempe

How old are most homes in Tempe?

41.2% of homes in Tempe, AZ were built before 1980 (2020–2024 American Community Survey).

Do homes in Tempe need a lead paint disclosure?

A home built before 1978 does, before it is rented or sold, unless an exemption applies (42 U.S.C. § 4852d); between 17.0% and 41.2% of homes in Tempe were built before then.

Does a contractor need lead certification to work on older homes in Tempe?

Yes, when the job disturbs more than 6 square feet of paint in a room or 20 square feet outside, or replaces a window: the firm must be certified and a certified renovator must direct the work under the Renovation, Repair and Painting Rule (40 CFR part 745, subpart E).

Sources

Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — Tempe city, Arizona

To check these figures in the Census Bureau’s own API, request the variables below from the 2024 ACS 5-year data profile (acs/acs5/profile) for Tempe city, Arizona (place:73000, in state:04).

Each estimate (E or PE) has a margin of error beside it (M or PM).

The API needs a free key.

Request a Census API key.

DP04_0017PE, DP04_0017PM, DP04_0018PE, DP04_0018PM, DP04_0019PE, DP04_0019PM, DP04_0020PE, DP04_0020PM, DP04_0021PE, DP04_0021PM, DP04_0022PE, DP04_0022PM, DP04_0023PE, DP04_0023PM, DP04_0024PE, DP04_0024PM, DP04_0025PE, DP04_0025PM, DP04_0026PE, DP04_0026PM

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.

Figures are published by the US Census Bureau, HUD, the Bureau of Labor Statistics and the FBI; Seayora reproduces them and does not adjust them, except where a sentence says it compares dollar figures after inflation. They describe the whole place, not any one building or street, and are not an appraisal, a rent determination, a tax bill, a safety rating or legal advice.