ZIP 19102 vs ZIP 19125

19102 is one of 49 ZIP codes that lie mostly in Philadelphia County, PA.

Shaded by typical home value, it ranks 7 of the 37 nearby ZIPs shown.

19125 is one of 49 ZIP codes that lie mostly in Philadelphia County, PA.

Shaded by typical home value, it ranks 8 of the 37 nearby ZIPs shown.

6 school locations in 19125: 1 elementary, 2 middle, 3 high.

In alphabetical order: Adaire Alexander Sch, Brown Henry A Sch, Hackett Horatio B Sch, Kensington Health Sciences, and more on the ZIP page. Locations only — no ratings are shown here.

In January 2000 the typical home in 19102 was worth $163,451.

Values peaked at $455,565 in May 2018. The latest reading is −16.7% from that peak.

As of August 2026: $379,595, +2.0% over twelve months.

Start with the typical home: $379,595. Put 20% down and borrow $303,676 at 7.40%, the 30-year fixed average as of October 8, 2026.

That is $2,103 a month in principal and interest.

The median household here earns $114,844 a year, $9,570 a month. So the payment takes 22.0% of income — rated “affordable” (Lotvox ZIP bands: under 28% affordable · 28–36% stretched · 36%+ severe).

The line holds today's rate fixed and moves only the price: at that rate, the same share was 9.5% in 2000.

Take the typical home's price each month, borrow 80% at that month's actual 30-year average rate: in January 2000 (8.21%) the payment was $979.

In December 2020, with rates at 2.68%, it was $1,388.

By August 2026, at 6.67%, it was $1,953 — +41% since December 2020, while the home's value moved −11%.

Reported values rose +132% since January 2000.

General prices (CPI-U) rose +97% over the same span.

Divide one by the other: in August 2026 dollars, the 2000 home was worth $322,587. So the real change is +18%, not +132%.

19102: +132% since January 2000.

Philadelphia County: +270% since January 2000.

Pennsylvania: +186% since January 2000 — 19102 ran behind it by 54 points.

Owning the typical home costs about $2,482 a month once taxes and insurance (estimated at 1.2% of price a year) are added. Renting runs about $2,138 a month.

Price divided by a year's rent: 14.8. Lotvox reads under 15 as favoring buying and 20 or more as favoring renting.

In January 2000 the typical home in 19125 was worth $50,028.

Values peaked at $379,570 in August 2026. The latest reading is the peak.

As of August 2026: $379,570, +4.7% over twelve months.

Start with the typical home: $379,570. Put 20% down and borrow $303,656 at 7.40%, the 30-year fixed average as of October 8, 2026.

That is $2,102 a month in principal and interest.

The median household here earns $110,842 a year, $9,237 a month. So the payment takes 22.8% of income — rated “affordable” (Lotvox ZIP bands: under 28% affordable · 28–36% stretched · 36%+ severe).

The line holds today's rate fixed and moves only the price: at that rate, the same share was 3.0% in 2000.

Take the typical home's price each month, borrow 80% at that month's actual 30-year average rate: in January 2000 (8.21%) the payment was $300.

In December 2020, with rates at 2.68%, it was $1,089.

By August 2026, at 6.67%, it was $1,953 — +79% since December 2020, while the home's value moved +13%.

Reported values rose +659% since January 2000.

General prices (CPI-U) rose +97% over the same span.

Divide one by the other: in August 2026 dollars, the 2000 home was worth $98,735. So the real change is +284%, not +659%.

19125: +659% since January 2000.

Philadelphia County: +270% since January 2000.

Pennsylvania: +186% since January 2000 — 19125 ran ahead of it by 472 points.

Owning the typical home costs about $2,482 a month once taxes and insurance (estimated at 1.2% of price a year) are added. Renting runs about $1,865 a month.

Price divided by a year's rent: 17.0. Lotvox reads under 15 as favoring buying and 20 or more as favoring renting.

Picture the Listings Flow Ladder as a basin: new listings pour in from the faucet, the homes for sale are the water, and closed sales run out the drain. Coming in — new listings: about 11 a month (Redfin, 3-month rolling data through August 2026).

On the shelf — homes for sale at the end of the period: 45.

Going out — closed sales: about 10 a month.

The ladder: homes for sale ÷ monthly sales = 4.7 months of supply — inside the 4–6 month balanced range. In the basin, that is the water level against the shaded balanced band.

The net reading: about 1 more homes came on than sold each month, so inventory is growing. The basin is filling.

Homes sold: about 10 a month in August 2026 (Redfin).

The 2015–2019 level for the same month was 7 — so sales ran at 143% of it, and below it in 8 of the last 24 months.

Across Philadelphia County, builders pulled permits for 3,366 new homes in 2025.

Of those, 19% were in 1-unit buildings (the Census Bureau's category for detached and attached single homes).

Picture the Listings Flow Ladder as a basin: new listings pour in from the faucet, the homes for sale are the water, and closed sales run out the drain. Coming in — new listings: about 67 a month (Redfin, 3-month rolling data through August 2026). That is 90% of the 2015–2019 level for the same months.

On the shelf — homes for sale at the end of the period: 218. That is 104% of the 2015–2019 level for the same months.

Going out — closed sales: about 54 a month. That is 77% of the 2015–2019 level for the same months. The drain is drawn 36% narrower: the share of homes for sale that sell each month is 64% of its 2015–2019 level.

The ladder: homes for sale ÷ monthly sales = 4.0 months of supply — inside the 4–6 month balanced range. In the basin, that is the water level against the shaded balanced band.

The net reading: about 13 more homes came on than sold each month, so inventory is growing. The basin is filling.

Homes sold: about 54 a month in August 2026 (Redfin).

The 2015–2019 level for the same month was 56 — so sales ran at 96% of it, and below it in 24 of the last 24 months.

Across Philadelphia County, builders pulled permits for 3,366 new homes in 2025.

Of those, 19% were in 1-unit buildings (the Census Bureau's category for detached and attached single homes).

This ZIP sits in Philadelphia County. IRS tax returns for 2022-2023: among the ten counties sending the most households, 15,458 moved in. Among the ten receiving the most, 21,517 moved out.

Net across those counties: −6,059 households. Beside it, homes for sale in this ZIP: 45 in June 2026.

Most arrivals came from Montgomery, PA (3,939 households); most departures went to Montgomery, PA (5,924).

County assessor records list 1,930 properties with a market value here. Their average assessed market value is $315,600; the typical home value is $379,595.

The assessor average sits −16.9% from the market figure — an average against a typical value, so treat it as a check, not a verdict.

This ZIP sits in Philadelphia County. IRS tax returns for 2022-2023: among the ten counties sending the most households, 15,458 moved in. Among the ten receiving the most, 21,517 moved out.

Net across those counties: −6,059 households. Beside it, homes for sale in this ZIP: 218 in June 2026.

Most arrivals came from Montgomery, PA (3,939 households); most departures went to Montgomery, PA (5,924).

County assessor records list 11,312 properties with a market value here. Their average assessed market value is $343,500; the typical home value is $379,570.

The assessor average sits −9.5% from the market figure — an average against a typical value, so treat it as a check, not a verdict.