Nearly 45 million people in the U.S. will reach the typical age for first-time home buyers in the next 10 years – 3.1 million more than the past decade, Zillow reported Tuesday, which the company said will create more demand in an already challenging market for those looking to get into their first home.

An NAHB Economics poll conducted during the first quarter of 2018 found that 17% of American adults plan to buy a home within the next 12 months.
Courtesy Adobe Stock/Monkey Business Images

The typical first-time home buyer in the U.S. is 34 years old, according to Zillow's analysis of Census data. There are 44.9 million Americans aged 24-33, or potential future first-time home buyers, compared with 41.8 million people aged 35-44, or potential past first-time home buyers, a 7.4% increase.

Zillow said that, for the past several years, the housing market has been characterized by shrinking inventory and higher prices, particularly in the least expensive third of homes, those most likely to be targeted by first-time home buyers. These starter homes have gained 57.3% in value over the past five years, a median increase of $47,600, while for-sale inventory in this price range has fallen by 23.2%. Over the same time period, the most expensive third of homes gained 26% in value and homes in the middle third appreciated 36.8%.

This, Zillow said, portends a return to a housing market with falling inventory and rising prices, at least at the lower end.

"The potential first-time buyer bulge, without inventory to meet it, suggests that the typical age of first-time buyers will continue to be pushed further and further out. The rate of single-family construction is still behind the pace we experienced in the 1990s, and without an increase in truly new supply, would-be first-time buyers will instead persist in the rental market," said Skylar Olsen, director of economic research at Zillow®. "Buyers making the transition from renting to homeownership helps ease rental demand, which limits rent-price growth. If this coming wave of buyers have to compete fiercely for homes to purchase, that could drive up rent prices as well as home values."

The growth in potential future first-time home buyers is more extreme in some markets, including San Diego and Boston, already among the 10 least affordable large housing markets. Both metros will see a nearly 20% increase in the next wave of potential first-time home buyers compared to the previous wave.

First-time buyers are facing difficulties saving for a down payment – a recent Zillow analysis found that buyers need 1.5 years longer to save for a down payment than they did 30 years ago – and securing a loan. Nearly four times as many first-time buyers who obtained a mortgage last year were denied at least once (29%) compared to repeat buyers (8%)ii.

Some markets provide better conditions for first-time buyers with a combination of lower home values, strong appreciation forecasts, available supply and a high share of listings with a price cut. The three best markets for first-time home buyers in the 2019 home shopping season are Tampa, Las Vegas and Phoenix.

Metropolitan Area
Median First-
Time Buyer Age

Decade Below
Median First-Time
Buyer Age (Coming
Wave of Buyers)

Decade Above
Median First-Time
Buyer Age (Past
Wave of Buyers)

% Difference
United States
34
44,912,852
41,800,135
7.4%
New York, NY
34
2,988,970
2,702,278
10.6%
Los Angeles-Long
Beach-Anaheim, CA
33
2,083,102
1,855,932
12.2%
Chicago, IL
34
1,356,832
1,278,547
6.1%
Dallas-Fort Worth, TX
36
1,069,525
1,037,474
3.1%
Philadelphia, PA
34
862,262
758,675
13.7%
Houston, TX
36
1,025,962
967,241
6.1%
Washington, DC
34
903,648
918,075
-1.6%
Miami-Fort
Lauderdale, FL
36
823,676
808,936
1.8%
Atlanta, GA
37
819,210
834,845
-1.9%
Boston, MA
34
735,518
615,700
19.5%
San Francisco, CA
37
773,266
676,036
14.4%
Detroit, MI
34
573,352
501,890
14.2%
Riverside, CA
33
676,025
606,991
11.4%
Phoenix, AZ
34.5
674,284
623,484
8.1%
Seattle, WA
33
605,528
593,164
2.1%
Minneapolis-St Paul,
MN
34
531,087
503,535
5.5%
San Diego, CA
33
552,573
462,898
19.4%
St. Louis, MO
34
383,352
357,516
7.2%
Tampa, FL
36
408,792
378,672
8.0%
Baltimore, MD
36
401,927
347,037
15.8%
Denver, CO
33
456,433
448,321
1.8%
Pittsburgh, PA
34
299,959
267,904
12.0%
Portland, OR
33
351,378
368,658
-4.7%
Charlotte, NC
36
352,881
358,029
-1.4%
Sacramento, CA
33
322,113
307,627
4.7%
San Antonio, TX
36
364,893
319,435
14.2%
Orlando, FL
36
369,289
335,088
10.2%
Cincinnati, OH
34
292,684
262,167
11.6%
Cleveland, OH
34
270,623
237,886
13.8%
Kansas City, MO
34
298,043
290,512
2.6%
Las Vegas, NV
33
320,458
310,044
3.4%
Columbus, OH
34
315,886
272,735
15.8%
Indianapolis, IN
34
286,556
270,426
6.0%
San Jose, CA
33
297,492
288,751
3.0%
Austin, TX
36
368,926
323,562
14.0%