Home with vinyl exterior material, street for 578 Union St, Kingston Ontario K7M 2H4
5 days on Market

578 Union St, Kingston, Ontario K7M 2H4

Semi-Detached
2
1
~700-1100 sqft
$299,900
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Semi-Detached
2
1
~700-1100 sqft

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Highlights

Property Estimate

Days on market5 days

Estimated valueNot available

Price/Sqft$350/sqft

Monthly cost

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Description

Charming opportunity in historic Portsmouth Village! This 2-bedroom, 1-bathroom semi-detached two-storey home is ideally located right on Union Street, just steps from the waterfront, parks, and local amenities. Perfect for first-time buyers or investors, the property offers great potential in one of Kingston's most desirable neighbourhoods. Situated on a very large lot, there's plenty of outdoor space to enjoy or explore future possibilities, complete with a spacious backyard shed ideal for storage or a workshop. A rare chance to own in a sought-after area with strong value and lifestyle appeal!


Property Details

Style2-Storey
View-
Age of property100+
SqFt~700-1100 SqFt
Lot Size3,716 SqFt(133.5 x 27.84)
Parking Spaces1
MLS ®NumberX13083388
Community NamePortsmouth
Data SourceTRREB
Listing byROYAL LEPAGE PROALLIANCE REALTY, BROKERAGE

Features

Heating: Baseboard
Fireplace
Basement: Crawl Space

Main Floor

Dining

3.47 x 3.56

Kitchen

3.56 x 4.29

Living

3.23 x 3.47


Features

Lot size: 3,716 SqFt

Parking

Garage spaces -

Garage type -

Total parking spaces 1


Property History

May 5, 2026
ListedActive
$299,900
5 days on market
history photo preview50
Listing by trreb®
Property listed by ROYAL LEPAGE PROALLIANCE REALTY, BROKERAGE, Brokerage
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Market Data - Portsmouth

Geo Zone Map ThumbnailPortsmouth

Strong Seller's Market

View Market Data

Semi-Detached house - for the past 30 days

Buyer's market Seller's market

Avg. Days on Market

Past 30 days

0 day

Compared to

2025

11 days

2024

0 day

New Listings

Past 30 days

2 listings

Compared to

2025

0 listing

2024

1 listing

Units sold

Past 30 days

0 unit

Compared to

2025

1 unit

2024

0 unit

Median Sold Price

Past 30 days

$0

Compared to

2025

$850,000


Population and Demographics

Overview

Total population 2479
Average household income $108,285

Age (%)

0 to 19
19%
20 to 34
32%
35 to 49
14%
50 to 64
16%
65 and plus
20%

Household composition (%)

Single family
48%
Single person
39%
Multi person
13%
Multi family
0%

Mother tongue (%)

English
86%
Others
3%
French
2%
Mandarin
2%
Malayalam
1%
Punjabi (Panjabi)
1%
Arabic
1%
English and French
1%

House tenancy (%)

Renters
61%
Owners
39%

What’s nearby?Essentials within 5 km

Local Logic

Transportation Scores

Estimated Budget