Does Mount Union, PA show holiday spirit?

As of early 2026, 86% of users say there's holiday spirit

Does Mount Union, PA have sidewalks?

As of early 2026, 85% of users say there are sidewalks

Is parking easy in Mount Union, PA?

As of early 2026, 83% of users say parking is easy

Is a car needed in Mount Union, PA?

As of early 2026, 83% of users say car is needed

Are yards well-kept in Mount Union, PA?

As of early 2026, 82% of users say yards are well-kept

Do kids play outside in Mount Union, PA?

As of early 2026, 69% of users say kids play outside

Is Mount Union, PA walkable to grocery stores?

As of early 2026, 60% of users say it's walkable to grocery stores

Is Mount Union, PA walkable to restaurants?

As of early 2026, 56% of users say it's walkable to restaurants

Is Mount Union, PA dog-friendly?

As of early 2026, 55% of users say it's dog friendly

Do residents of Mount Union, PA plan to stay at least 5 years?

As of early 2026, 50% of users say they plan to stay for at least 5 years

Is there wildlife in Mount Union, PA?

As of early 2026, 50% of users say there's wildlife

Are neighbors friendly in Mount Union, PA?

As of early 2026, 49% of users say neighbors are friendly

Would people walk alone at night in Mount Union, PA?

As of early 2026, 47% of users say people would walk alone at night

Is Mount Union, PA quiet?

As of early 2026, 41% of users say it's quiet

Are the streets well-lit in Mount Union, PA?

As of early 2026, 31% of users say streets are well-lit

Are there community events in Mount Union, PA?

As of early 2026, 22% of users say there are community events

What is 21 E Halley St estimated to be worth?

Trulia's estimated value for 21 E Halley St in Mount Union, PA is $179,100 .

What is the price history for 21 E Halley St?

21 E Halley St in Mount Union, PA last sold for $169,900 in April 2025.

Is Mount Union a buyer's or seller's market?

Mount Union is currently a balanced market, based on recent for-sale activity.

What do residents say about Mount Union?

Residents describe Mount Union, PA as pedestrian-friendly, easy to park in, and well-kept. See recently sold homes in Mount Union, PA .

Does 21 E Halley St have air conditioning?

Yes, 21 E Halley St in Mount Union, PA has air conditioning.

Does 21 E Halley St have laundry facilities?

Yes, 21 E Halley St in Mount Union, PA has laundry facilities.

OFF MARKET

$179,100

Trulia Estimate

3 Beds
1.5 Baths
1,472 sqft

21 E Halley St, Mount Union, PA 17066

Est. Refi. Payment $1,253/mo*

Refinance Your Home

Currently Off Market - Sold Apr 21, 2025 for $169,900

Home Value

Trulia Estimate

$179K

Since last month

$100 (+0.1%)

Since last year

$6K (+3.6%)

Since last sale

$9K (+5.5%)

Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +128% in the last 10 years

Month	Estimated value
2026
August 2026	$179K
July 2026	$179K
June 2026	$178K
May 2026	$177K
April 2026	$177K
March 2026	$176K
February 2026	$174K
January 2026	$173K
2025
December 2025	$172K
November 2025	$174K
October 2025	$172K
September 2025	$174K
August 2025	$173K
July 2025	$173K
June 2025	$172K
May 2025	$171K
April 2025	$170K
March 2025	$167K
2024
December 2024	$82K
2022
May 2022	$85K
April 2022	$80K
March 2022	$76K
2021
May 2021	$88K
April 2021	$86K
March 2021	$80K
February 2021	$81K
January 2021	$84K
2020
December 2020	$86K
November 2020	$84K
October 2020	$85K
September 2020	$91K
August 2020	$81K
July 2020	$79K
June 2020	$82K
May 2020	$82K
April 2020	$82K
March 2020	$83K
February 2020	$84K
January 2020	$84K
2019
December 2019	$84K
November 2019	$85K
October 2019	$87K
September 2019	$85K
August 2019	$84K
July 2019	$85K
June 2019	$84K
May 2019	$86K
April 2019	$86K
March 2019	$84K
February 2019	$83K
January 2019	$83K
2018
December 2018	$83K
November 2018	$82K
October 2018	$80K
September 2018	$82K
August 2018	$81K
July 2018	$82K
June 2018	$81K
May 2018	$83K
April 2018	$80K
March 2018	$81K
February 2018	$83K
January 2018	$82K
2017
December 2017	$81K
November 2017	$80K
October 2017	$78K
September 2017	$81K
August 2017	$79K
July 2017	$79K
June 2017	$80K
May 2017	$81K
April 2017	$80K
March 2017	$80K
February 2017	$80K
January 2017	$80K
2016
December 2016	$79K
November 2016	$78K
October 2016	$79K
September 2016	$78K

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.

Address	Distance	Property Type	Sold Price	Sold Date	Bed	Bath	Sqft
502 S Jefferson St, Mount Union, PA	0.19	Single-Family Home	$169,900	09/19/25	3	1	1,372
104 W Halley St, Mount Union, PA	0.16	Single-Family Home	$157,500	01/20/26	3	1.5	1,692
409 S Division St, Mount Union, PA	0.06	Single-Family Home	$169,000	03/30/26	4	1.5	1,500
29 E Milford St, Mount Union, PA	0.15	Single-Family Home	$133,000	05/29/26	3	1	1,866
31 W Halley St, Mount Union, PA	0.14	Single-Family Home	$130,000	06/01/26	3	1	1,236
204 W Market St, Mount Union, PA	0.34	Single-Family Home	$176,000	06/23/26	3	1	1,792
15 E Vandevender St, Mount Union, PA	0.07	Single-Family Home	$101,000	10/06/25	2	1	896
105 W Halley St, Mount Union, PA	0.17	Single-Family Home	$60,200	02/23/26	3	1	1,312
510 S Washington St, Mount Union, PA	0.28	Single-Family Home	$170,000	07/31/26	3	1.5	1,640

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.

Address	Distance	Price	Bed	Bath	Sqft	Status
14 E Garber St, Mount Union, PA 17066	0.04	$95,300	4	2	1,736	Off Market
26 E Garber St, Mount Union, PA 17066	0.04	$134,000	3	1.5	1,700	Off Market
24 E Halley St, Mount Union, PA 17066	0.04	$182,000	3	1	1,265	For Sale
409 S Division St, Mount Union, PA 17066	0.06	$169,000	4	1.5	1,500	Recently Sold
3 W Halley St, Mount Union, PA 17066	0.07	$159,800	3	1.5	-	Off Market
10 W Halley St, Mount Union, PA 17066	0.08	$170,900	3	1.5	1,360	Off Market
15 E Vandevender St, Mount Union, PA 17066	0.07	$104,700	2	1	896	Off Market
19 E Milford St, Mount Union, PA 17066	0.14	$116,900	3	1	764	Off Market
309 S Jefferson St, Mount Union, PA 17066	0.14	$120,400	3	1	1,140	Off Market
33 W Garber St, Mount Union, PA 17066	0.15	$43,000	4	2	2,186	Recently Sold
31 W Halley St, Mount Union, PA 17066	0.14	$130,000	3	1	1,236	Recently Sold

Local Information

Map ViewExplore the area around 21 E Halley St.
Schools2 Elementary Schools1 Middle School1 High School
Shop & Eat

-- mins to

Commute Destination

Home Highlights

Single-Family Home

1,472 sqft

$122/sqft

Open Parking

About this House

Beautifully remodeled, open concept 3 bedroom, 1 1/2 bath home with carport and large back yard with off street parking. Move in ready, includes all appliances and offers 1st floor laundry.

21 E Halley St, Mount Union, PA 17066 is a 3 bedroom, 2 bathroom, 1,472 sqft single-family home. It last sold for the $169,900 asking price on Apr 21, 2025. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $179,100, with a rent estimate of $1,321/month.

Last check for updates: about 13 hours ago

Listed by Steven Mistretta

Apex Realty Group

Bought with: Steven Mistretta, Apex Realty Group

Source: Huntingdon County BOR, MLS#2818065

Home Details for 21 E Halley St

Interior Features
Interior Details Basement: Full Basement Unfinished,Sump PumpNumber of Rooms: 4Types of Rooms: Bedroom, Dining Room, Kitchen, Living Room
Beds & Baths Number of Bedrooms: 3Number of Bathrooms: 2Number of Bathrooms (full): 1Number of Bathrooms (half): 1
Dimensions and Layout Living Area: 1472 Square Feet
Appliances & Utilities Appliances: DisposalDisposal
Heating & Cooling Heating: Baseboard,Mini Heat PumpHas CoolingAir Conditioning: Ceiling Fan(s),Mini Heat Pump,Split AC Unit(s)Has HeatingHeating Fuel: Baseboard
Levels, Entrance, & Accessibility Stories: 2Levels: Two

Exterior Features
Exterior Home Features Roof: MetalPatio / Porch: Covered Deck, PorchOther Structures: Shed(s)
Parking & Garage Has a CarportNo GarageNo Attached GarageHas Open ParkingParking: Carport,Off Street,Dirt Driveway
Frontage Road Frontage: On Public RoadRoad Surface Type: PavedNot on Waterfront
Water & Sewer Sewer: Public Sewer
Finished Area Finished Area (above surface): 1472 Square Feet

Property Information
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family Residence
Building Construction Materials: Aluminum Siding
Property Information Included in Sale: Range, refrigerator, washer, dryer & dishwasherParcel Number: TP# 3304204

Price & Status
Price List Price: $169,900

Active Status
MLS Status: Sold

Media
See Virtual Tour

Location
Direction & Address City: Mt. UnionCommunity: 3rd Wd Mt U
School Information Elementary School: Shirley ElemJr High / Middle School: Mt Union JR/SRHigh School: Mt Union JR/SR

Building
Building Area Building Area: 1472 Square Feet

Lot Information
Lot Area: 6098.4 sqft

Offer
Listing Terms: Cash, Conventional, FHA, PHFA, Rural Housing

Miscellaneous
BasementMls Number: 2818065Attribution Contact: 8146412739Above Grade Unfinished Area: 1472

Price and Tax history

Date	Event	Price
Apr 21, 2025 Source: N/A	Sold	$169,900
Mar 10, 2025 Source: Huntingdon County BOR #2818065	Pending	$169,900
Feb 24, 2025 Source: Huntingdon County BOR #2818065	Listed For Sale	$169,900
Dec 21, 2016 Source: N/A	Sold	$10,000

Year	Property tax	Tax assessment
2024	$1,467	$16,400

Additional Cost

Market trends in Mount Union

Last updated July 2026

Avg. sale price

—

Sale-to-List Price

—

Price per sq ft

—

Available listings

1MoM

Around this home

View nearby schools on GreatSchools

The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

What Locals Say about Mount Union

At least 9 Trulia users voted on each feature.

86 % Say there's holiday spirit
85 % Say there are sidewalks
83 % Say parking is easy
83 % Say car is needed
82 % Say yards are well-kept
69 % Say kids play outside
60 % Say it's walkable to grocery stores
56 % Say it's walkable to restaurants
55 % Say it's dog friendly
50 % Say they plan to stay for at least 5 years
50 % Say there's wildlife
49 % Say neighbors are friendly
47 % Say people would walk alone at night
41 % Say it's quiet
31 % Say streets are well-lit
22 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.

Ariel Bair
Resident
1y ago
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Frequently asked questions about 21 E Halley St

What is 21 E Halley St estimated to be worth?
Trulia's estimated value for 21 E Halley St in Mount Union, PA is $179,100.
What is the price history for 21 E Halley St?
21 E Halley St in Mount Union, PA last sold for $169,900 in April 2025.
Is Mount Union a buyer's or seller's market?
Mount Union is currently a balanced market, based on recent for-sale activity.
What do residents say about Mount Union?
Residents describe Mount Union, PA as pedestrian-friendly, easy to park in, and well-kept. See recently sold homes in Mount Union, PA.
Does 21 E Halley St have air conditioning?
Yes, 21 E Halley St in Mount Union, PA has air conditioning.
Does 21 E Halley St have laundry facilities?
Yes, 21 E Halley St in Mount Union, PA has laundry facilities.