Google street view image for 21 Round Top Rd, Williamsport, PA 17701

Off Market Dec 1996 for $110K

$256,443

Est. refi paymentEst. refi $717/mo

•

1.5 ba

•

2,610

sq ft

21 Round Top Rd, Williamsport, PA 17701

About this home

21 Round Top Rd is a 2,610 square foot house on a 0.74 acre lot with 3 bedrooms and 1.5 bathrooms. - it last sold on December 24, 1996 for $110,000. Based on Redfin's Williamsport data, we estimate the home's value is $256,443.

Single-familyProperty Type

1958Year Built

0.74 acresLot Size

$98Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$256,443

$146K since sold in December 1996$3,000 since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 29.6% higher than the average sale price ($198K) of 6 comparable homes.

SOLD MAR 30, 2026
$200,000
A
3 beds2 baths1,950 sq ft
1616 W 4th St, Williamsport, PA 17701
SOLD JUL 2, 2026
$190,000
B
3 beds2 baths1,144 sq ft
3 Ridge St, Williamsport, PA 17701
SOLD JUL 17, 2026
$169,500
C
3 beds1.5 baths1,328 sq ft
2634 Grand St, Williamsport, PA 17701
SOLD MAY 4, 2026
$263,000
D
3 beds2 baths1,738 sq ft
2260 West Mountain Ave, Williamsport, PA 17702
SOLD JUL 24, 2026
$40,000
E
3 beds1 bath1,472 sq ft
669 Rose St, Williamsport, PA 17701
SOLD JUL 31, 2026
$325,000
F
3 beds2.5 baths2,495 sq ft
20 Nez Perce Rd, Williamsport, PA 17701

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Earn from this home

Refinance

Est. cash available

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Rent

$1,115/mo

Redfin rental estimate

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Market trends in 17701, PA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

98.8%

0.9% MoM

Median sale price

$211K

$5K MoM

Avg. days on market

40d

0 days MoM

Recently sold homes

112

4 MoM

New listings for sale

$172,000
3 beds1 bath988 sq ft
1440 Richards Ave, Williamsport, PA 17701
$305,900
3 beds2.5 baths1,782 sq ft
41 Longview Dr, Williamsport, PA 17701
$250,000
4 beds2.5 baths2,466 sq ft
608 Highland Ter, Williamsport, PA 17701
(570) 979-1002
$199,000
2 beds1.5 baths1,768 sq ft
1109 Charles St, Williamsport, PA 17701
$385,000
4 beds2.5 baths2,408 sq ft
75 Maple Ave, Williamsport, PA 17701
$239,000
3 beds1 bath2,077 sq ft
1865 Janet Ave, Williamsport, PA 17701
$218,500
3 beds1 bath1,241 sq ft
2050 Sheridan St, Williamsport, PA 17701
3D WALKTHROUGH
$539,000
4 beds3.5 baths3,114 sq ft
1160 Avalon Pkwy, Williamsport, PA 17701
$359,900
4 beds1.5 baths2,192 sq ft
513 Glenwood Ave, Williamsport, PA 17701
$274,900
3 beds1 bath1,946 sq ft
1370 Westminster Dr, Williamsport, PA 17701
See all

Provided by Redfin

Sale history for 21 Round Top Rd

Year

Property tax

Land + Additions

Assessment*

2026

$4,163 (+4.5%)

$28,000 + $104,460

$132,460

2025

$3,985

$28,000 + $104,460

$132,460

2024

$3,985

$28,000 + $104,460

$132,460

2023

$3,985

$28,000 + $104,460

$132,460

2022

$3,985 (+4.7%)

$28,000 + $104,460

$132,460

2021

$3,806

$28,000 + $104,460

$132,460

2020

$3,806 (+1.4%)

$28,000 + $104,460

$132,460

2019

$3,754 (+1.2%)

$28,000 + $104,460

$132,460

2018

$3,709 (+4.1%)

$28,000 + $104,460

$132,460

2017

$3,564 (+2.1%)

$28,000 + $104,460

$132,460

2015

$3,490

$28,000 + $104,460

$132,460

Tax history for 21 Round Top Rd

Year

Property tax

Land + Additions

Assessment*

2026

$4,163 (+4.5%)

$28,000 + $104,460

$132,460

2025

$3,985

$28,000 + $104,460

$132,460

2024

$3,985

$28,000 + $104,460

$132,460

2023

$3,985

$28,000 + $104,460

$132,460

2022

$3,985 (+4.7%)

$28,000 + $104,460

$132,460

2021

$3,806

$28,000 + $104,460

$132,460

2020

$3,806 (+1.4%)

$28,000 + $104,460

$132,460

2019

$3,754 (+1.2%)

$28,000 + $104,460

$132,460

2018

$3,709 (+4.1%)

$28,000 + $104,460

$132,460

2017

$3,564 (+2.1%)

$28,000 + $104,460

$132,460

2015

$3,490

$28,000 + $104,460

$132,460

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Property details

Interior

Basement Information
Basement Sq. Ft: 1,356
Basement Finish: Finished

Bathroom Information
# of Full Baths: 1
# of 1/2 Baths: 1

Heating & Cooling
Heating Type: Forced Air

Fireplace Information
# of Fireplaces: 2
Has Fireplace

Room Information
# of Rooms: 9

Exterior

Exterior Information
Physical Condition: Average
Exterior Wall: Frame
Building Type: Single Family

Property Information
Living Sq. Ft: 2,610
Building Sq. Ft: 3,288
# of Stories: 1
Stories Type: 1
Legal Description: 21 ROUND TOP RD

Lot Information
# of Buildings: 1
Land Sq. Ft: 32,234
Municipality Name: OLD LYCOMING TWP
Acres: 0.74
Zoning Code: 4 RER
County Use Description: RESIDENTIAL 1 FAMILY

Utility Information
Sewer Type: Public
Water Service Type: Public

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 3
Baths: 1.5
Sq. Ft.: 2,610
Stories: 1.0
Lot Size: 0.74 acres
Style: Single Family Residential
Year Built: 1958
Year Renovated: 1960
County: Lycoming County
APN: 43-0010062200000-

Home facts updated by county records on Jun 12, 2026

Around this home

Schools

Jackson El School

Public K-3 • Assigned • 0.6mi

6/10

Williamsport Area Middle School

Public 7-8 • Assigned • 1.0mi

6/10

Williamsport Area Senior High School

Public 9-12 • Assigned • 1.2mi

5/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

4/10 Heat Factor

7 days above 97° expected this year, 15 days in 30 years

2/10 Wind Factor

1% chance of strong winds in next 30 years

2/10 Air Factor

0 unhealthy days expected this year, 1 days in 30 years

Provided by First Street

Historical weather

Williamsport, PA • 17701

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 9.3 hours in June and 3 hours in December, placing it below the U.S. average for solar exposure.

9.3 hrs

3 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$244,000 – $295,000

Sell confidently with a local market expert in Williamsport. 3 minutes to get started.

Nearby similar homes

$250,000

4 beds2.5 baths2,466 sq ft

608 Highland Ter, Williamsport, PA 17701

(570) 979-1002

$445,000

4 beds4.5 baths3,553 sq ft

137 W Hills Dr, Williamsport, PA 17701

$335,000

3 beds2.5 baths2,114 sq ft

20 Aztec Ln, Williamsport, PA 17701

$204,900

3 beds1 bath1,420 sq ft

320 Beech St, Williamsport, PA 17702

$610,000

2 beds1 bath1,316 sq ft

1238 Vine Ave, Williamsport, PA 17701

(570) 979-1002

$610,000

6 beds— baths2,358 sq ft

1216-1218 Vine Ave, Williamsport, PA 17701

(570) 979-1002

New listings for sale in 17701

$172,000

3 beds1 bath988 sq ft

1440 Richards Ave, Williamsport, PA 17701

$305,900

3 beds2.5 baths1,782 sq ft

41 Longview Dr, Williamsport, PA 17701

$250,000

4 beds2.5 baths2,466 sq ft

608 Highland Ter, Williamsport, PA 17701

(570) 979-1002

$199,000

2 beds1.5 baths1,768 sq ft

1109 Charles St, Williamsport, PA 17701

$385,000

4 beds2.5 baths2,408 sq ft

75 Maple Ave, Williamsport, PA 17701

$239,000

3 beds1 bath2,077 sq ft

1865 Janet Ave, Williamsport, PA 17701

$218,500

3 beds1 bath1,241 sq ft

2050 Sheridan St, Williamsport, PA 17701

3D WALKTHROUGH

$539,000

4 beds3.5 baths3,114 sq ft

1160 Avalon Pkwy, Williamsport, PA 17701

$359,900

4 beds1.5 baths2,192 sq ft

513 Glenwood Ave, Williamsport, PA 17701

Home values near 21 Round Top Rd

Data from public records.

Address	Redfin Estimate
10 Round Top Rd, Williamsport, PA 5 Beds \| 3 Baths \| 2540 Sq. Ft.	$310,516
9 Round Top Rd, Williamsport, PA 3 Beds \| 2 Baths \| 2127 Sq. Ft.	$245,584

Address	Redfin Estimate
15 Round Top Rd, Williamsport, PA 4 Beds \| 1.5 Baths \| 2610 Sq. Ft.	$285,952
17 Round Top Rd, Williamsport, PA 2 Beds \| 1 Baths \| 2663 Sq. Ft.	$255,689

Address	Redfin Estimate
5 Round Top Rd, Williamsport, PA 3 Beds \| 2.5 Baths \| 2100 Sq. Ft.	$279,254
20 Round Top Rd, Williamsport, PA 4 Beds \| 2 Baths \| 2388 Sq. Ft.	$294,557

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About this home

Redfin Estimate

Earn from this home

Market trends in 17701, PA

Sale history for 21 Round Top Rd

Tax history for 21 Round Top Rd

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 17701

Home values near 21 Round Top Rd

More real estate resources