$284,600
- 3 Beds
- 2 Baths
- 1,566 sqft
1021 S Keystone Ave, Upper Darby, PA 19082
Est. Refi. Payment $1,954/mo*
Refinance Your HomeCurrently Off Market - Sold Feb 1, 1984 for $64,000
Home Value
Trulia Estimate
$285KSince last month
Decreased$8K (-2.6%)Since last year
Decreased$7K (-2.2%)Since last sale
Increased$221K (+344.7%)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 +134% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| August 2026 | $285K |
| August 2026 | $283K |
| July 2026 | $292K |
| June 2026 | $296K |
| May 2026 | $302K |
| April 2026 | $293K |
| March 2026 | $288K |
| February 2026 | $278K |
| January 2026 | $287K |
2025 | |
2024 | |
2023 | |
2022 | |
2021 | |
2020 | |
2019 | |
2018 | |
2017 | |
2016 | |
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 |
|---|---|---|---|---|---|---|---|
0.07 | Single-Family Home | $350,000 | 09/01/26 | 3 | 2 | 1,945 | |
0.13 | Single-Family Home | $250,000 | 11/18/25 | 4 | 2 | 2,026 | |
0.12 | Single-Family Home | $300,000 | 11/04/25 | 3 | 1.5 | 1,890 | |
0.55 | Single-Family Home | $120,000 | 09/24/25 | 3 | 2 | 1,316 | |
0.25 | Single-Family Home | $325,000 | 06/09/26 | 4 | 1.5 | 1,612 | |
0.42 | Single-Family Home | $220,000 | 02/06/26 | 3 | 2 | 1,351 | |
0.31 | Single-Family Home | $265,000 | 11/14/25 | 3 | 1.5 | 1,418 | |
0.15 | Single-Family Home | $330,000 | 07/13/26 | 3 | 1 | 1,594 | |
0.20 | Single-Family Home | $342,000 | 01/08/26 | 4 | 2 | 2,156 | |
0.30 | Single-Family Home | $165,000 | 07/24/26 | 3 | 1 | 1,353 |
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 |
|---|---|---|---|---|---|---|
0.02 | $455,000 | 5 | 3.5 | 2,455 | Recently Sold | |
0.02 | $265,000 | 3 | 2.5 | 1,502 | For Sale | |
0.05 | $408,100 | 4 | 1.5 | 2,335 | Off Market | |
0.06 | $365,500 | 4 | 2.5 | 1,746 | Off Market | |
0.04 | $542,400 | 8 | 4.5 | 2,471 | Off Market | |
0.07 | $424,000 | 4 | 2 | 3,523 | Off Market | |
0.07 | $410,000 | 5 | 2 | 1,746 | For Sale | |
0.07 | $350,000 | 3 | 2 | 1,945 | Recently Sold | |
0.09 | $338,700 | 3 | 2.5 | 1,700 | Off Market | |
0.09 | $443,900 | 4 | 2.5 | 2,296 | Off Market | |
0.08 | $488,000 | 5 | 2.5 | 3,146 | Off Market | |
0.12 | $441,300 | 6 | 3 | 2,586 | Off Market |
Local Information
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Home Highlights
Single-Family Home
Built in 1936
1,566 sqft
$182/sqft
About this House
This single-family home is located at 1021 S Keystone Ave, Upper Darby, PA. 1021 S Keystone Ave is in Upper Darby, PA and in ZIP code 19082. This property has 3 bedrooms, 2 bathrooms and approximately 1,566 sqft of floor space. This property has a lot size of 3484 sqft and was built in 1936.
1021 S Keystone Ave, Upper Darby, PA 19082 is a 3 bedroom, 2 bathroom, 1,566 sqft single-family home built in 1936. It last sold for $64,000 on Feb 1, 1984. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $284,600, with a rent estimate of $2,199/month.
Home Details for 1021 S Keystone Ave
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Levels, Entrance, & Accessibility Stories: 2 |
Interior Details Number of Rooms: 6 |
Heating & Cooling Air ConditioningCooling System: Central |
Fireplace & Spa Fireplace |
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Year Built Year Built: 1936 |
Property Type / Style Property Type: Single Family HomeArchitecture: Other |
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Exterior Home Features Exterior: Brick |
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Units in Building: 1 |
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Lot Area: 3484 sqft |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Feb 1, 1984 Source: N/A | Sold | $64,000 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2026 | $6,091 | $134,890 |
Home facts updated by county records
Market trends in Upper Darby
Last updated July 2026
Avg. sale price
$206K
$6.75KMoM
Sale-to-List Price
98.5%
Price per sq ft
$164
$12MoM
Available listings
96
3MoM
Around this home
What Locals Say about Upper Darby
At least 404 Trulia users voted on each feature.
90 % Say there are sidewalks
82 % Say yards are well-kept
81 % Say it's dog friendly
73 % Say it's walkable to grocery stores
73 % Say kids play outside
65 % Say it's walkable to restaurants
63 % Say streets are well-lit
61 % Say there's holiday spirit
60 % Say car is needed
55 % Say parking is easy
53 % Say people would walk alone at night
49 % Say neighbors are friendly
46 % Say it's quiet
43 % Say they plan to stay for at least 5 years
41 % Say there's wildlife
33 % Say there are community events
Sourced by Trulia users. Learn more about our methodology.
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
Frequently asked questions about 1021 S Keystone Ave
- What is 1021 S Keystone Ave estimated to be worth?Trulia's estimated value for 1021 S Keystone Ave in Upper Darby, PA is $284,600.
- What is the price history for 1021 S Keystone Ave?1021 S Keystone Ave in Upper Darby, PA last sold for $64,000 in February 1984.
- Is Upper Darby a buyer's or seller's market?Upper Darby is currently a seller's market, based on recent for-sale activity.
- What's the median sale price in Upper Darby?The median sale price in Upper Darby is $206K. That is up $6.75K from the prior month.
- Does 1021 S Keystone Ave have air conditioning?Yes, 1021 S Keystone Ave in Upper Darby, PA has air conditioning.
- How big is the lot at 1021 S Keystone Ave?The lot at 1021 S Keystone Ave in Upper Darby, PA is about 0.08 acres (3,484 sq ft).