5 hours on Market

3 St Mary's St, Rideau Lakes, Ontario K0G 1V0

Detached
4
2
~2500-3000 sqft
$639,000
Get pre-qualifiedPowered by nesto
Detached
4
2
~2500-3000 sqft

Contact us about this property

Call

Highlights

Property Estimate

Days on market5 hours

Estimated valueNot available

Price/Sqft$234/sqft

Monthly cost

Open Calculator

Description

Welcome to 3 St. Mary's Street in the heart of Portland, a charming century home that blends timeless character with thoughtful modern updates. Set on a generous lot with established gardens, this detached 2-storey home offers four bedrooms, two bathrooms, warm and inviting living spaces, and a bright sunroom with a fireplace, perfect for relaxing year-round.The home has been extensively updated with a new electrical panel, recessed lighting, updated switches and receptacles, a heat pump, new gutters, updated appliances, fresh paint throughout, new upstairs carpeting, custom closet storage in the primary bedroom, and new flooring in the sunroom. Additional improvements include a new driveway, paving stones at the front deck, updated doors, new toilets, a replaced sump pump, and a generator connection.Outside, enjoy established gardens, ample yard space, and a detached garage/barn offering excellent storage and versatility. High-speed fibre internet adds everyday convenience. Best of all, you're just steps from Big Rideau Lake, one of the Rideau Lakes region's most sought-after destinations for boating, swimming, fishing and endless days on the water. Walk to local marinas and restaurants, and enjoy everything that makes Portland such a special waterfront village. Newer community amenities include Portland Hall and library, opened in 2025, as well as a new daycare in the village. Enjoy an easy commute to Kingston in approximately 45 minutes, with Smiths Falls only about 20 minutes away.


Property Details

Style2-Storey
View-
Age of property100+
SqFt~2500-3000 SqFt
Lot Size10,721 SqFt(119.33 x 89.85)
Parking Spaces3
MLS ®NumberX13722670
Community NameRideau Lakes
Data SourceTRREB
Listing byENGEL & VOLKERS OTTAWA

Features

Heating: Heat Pump
Cooling: Central Air
Fireplace
Basement: Unfinished

Features

Lot size: 10,721 SqFt

Parking

Garage spaces -

Garage type -

Total parking spaces 3


Property History

Aug 28, 2026
ListedActive
$639,000
5 hours on market
history photo preview34
Listing by trreb®
Property listed by ENGEL & VOLKERS OTTAWA, Brokerage
Agent Banner Image
Interested in this property?Get in touch to get the inside scoop.

Market Data - Rideau Lakes

Geo Zone Map ThumbnailRideau Lakes

Strong Buyer's Market

View Market Data

Detached house - for the past 30 days

Buyer's market Seller's market

Avg. Days on Market

Past 30 days

55 days

Compared to

2025

51 days

2024

46 days

2023

39 days

New Listings

Past 30 days

55 listings

Compared to

2025

53 listings

2024

63 listings

2023

45 listings

Units sold

Past 30 days

21 units

Compared to

2025

24 units

2024

45 units

2023

22 units

Median Sold Price

Past 30 days

$430,000

Compared to

2025

$515,500

2024

$530,000

2023

$521,500


Population and Demographics

Overview

Total population 12336
Average household income $110,996

Age (%)

0 to 19
16%
20 to 34
13%
35 to 49
14%
50 to 64
26%
65 and plus
32%

Household composition (%)

Single family
69%
Single person
28%
Multi person
3%
Multi family
1%

Mother tongue (%)

English
95%
French
2%
Others
2%

House tenancy (%)

Owners
85%
Renters
15%

What’s nearby?Essentials within 5 km

Local Logic

Transportation Scores

Estimated Budget