$511,100
- 1 Bed
- 1 Bath
- 621 sqft
4140 Union St #15F, Flushing, NY 11355
Est. Refi. Payment $3,063/mo*
Refinance Your HomeHome Value
Trulia Estimate
$511KSince last month
Decreased$6K (-1.2%)Since last year
Increased$17K (+3.5%)Learn more about this home's value by checking out its Trulia Estimate.
Trulia Estimate
The of this home's value increased by +26% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| August 2026 | $511K |
| August 2026 | $508K |
| July 2026 | $517K |
| June 2026 | $510K |
| May 2026 | $510K |
| April 2026 | $499K |
| March 2026 | $497K |
| February 2026 | $482K |
| January 2026 | $482K |
2025 | |
2024 | |
2023 | |
2022 | |
2021 | |
2020 | |
2019 | |
2018 | |
2017 | |
2016 | |
Local Information
-- mins to
Home Highlights
Property Type
Condo
Year Built
1974
Living Area
621 sqft
Price/Sqft
$823
About this House
No brokers please. The perfect location in the heart of Flushing The building has 24-hour doorman in the lobby, laundry, and valet parking. Renovated kitchen and bathroom with granite floors and countertop. Spacious living room and bedroom with new hardwood floors. ~2 minutes walk to supermarket, ~5 minutes walk to 7 train and LIRR, management fee includes heat.
Home Details for 4140 Union St #15F
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Levels, Entrance, & Accessibility Stories: 17 |
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Year Built Year Built: 1974 |
Property Type / Style Property Type: Condo |
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Units in Building: 1 |
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Lot Area: 4.16 acres |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Feb 10, 2021 Source: N/A | ListingRemoved | |
Jul 22, 2019 Source: N/A | ListingRemoved | $560,000 |
Jun 24, 2019 Source: N/A | PriceChange | $560,000 Price decreased by 3% |
May 22, 2019 Source: N/A | Listed For Sale | $575,000 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2015 | $2,708 | $60,740 |
Home facts updated by county records
Market trends in Flushing
Last updated July 2026
Avg. sale price
$647K
$20KMoM
Sale-to-List Price
96.6%
0.2%MoM
Price per sq ft
$745
$38MoM
Available listings
797
5MoM
Around this home
What Locals Say about Flushing
At least 1472 Trulia users voted on each feature.
81 % Say there are sidewalks
75 % Say it's walkable to grocery stores
74 % Say it's walkable to restaurants
72 % Say it's dog friendly
71 % Say streets are well-lit
58 % Say people would walk alone at night
55 % Say they plan to stay for at least 5 years
53 % Say there's holiday spirit
52 % Say kids play outside
52 % Say yards are well-kept
50 % Say it's quiet
49 % Say car is needed
43 % Say parking is easy
39 % Say neighbors are friendly
35 % Say there's wildlife
26 % 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 4140 Union St #15F
- What is 4140 Union St #15F estimated to be worth?Trulia's estimated value for 4140 Union St #15F in Flushing, NY is $511,100.
- Is Flushing a buyer's or seller's market?Flushing is currently a buyer's market, based on recent for-sale activity.
- What's the median sale price in Flushing?The median sale price in Flushing is $647K. That is up $20K from the prior month.
- What do residents say about Flushing?Residents describe Flushing, NY as pedestrian-friendly, walkable to grocery stores, and walkable to restaurants. See recently sold homes in Flushing, NY.

