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4 Trillium Crescent
Allandale Heights Barrie L4N 5P5

$800,000
Residential Freehold beds: 4+1 baths: 4.0

4 Trillium Crescent
Photo 1: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 2: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 3: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 4: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 5: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 6: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 7: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 8: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 9: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 10: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 11: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 12: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 13: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 14: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 15: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 16: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 17: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 18: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 19: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 20: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 21: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 22: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 23: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 24: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 25: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 26: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 27: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 28: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 29: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 30: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 31: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 32: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 33: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 34: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 35: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 36: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 37: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 38: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 39: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 40: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 41: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 42: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 43: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 44: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 45: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 46: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Photo 47: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
Status:
Active
Prop. Type:
Residential Freehold
MLS® Num:
S12521140
Bedrooms:
4+1
Bathrooms:
4
STOP! UNBELIEVABLE MULTI-GENERATIONAL OPPORTUNITY IN ALLANDALE HEIGHTS! This isn't just an all-brick 2-storey home; it is a GENIUS EQUITY PLAY in one of Barrie's most sought-after communities! Perfectly maintained and designed for the ambitious family, this residence features 4 massive bedrooms upstairs and a GAME-CHANGING fully finished walk-out in-law suite. Whether you are securing your family's future with multi-generational living or looking for a SMART STRATEGIC INVESTMENT, this layout is pure gold. Imagine summer gatherings in your private, fenced sanctuary or taking a short stroll to the world-class Lake Simcoe waterfront. Minutes from GO Transit, elite schools, and premium shopping-this is the ULTIMATE WINDOW TO STRIKE in a quiet, established neighbourhood. ACT NOW. Space, location, and a walk-out suite of this caliber do not last. Secure your place in the Allandale Heights lifestyle today!
Property Type:
Residential Freehold
Property Sub Type:
Detached
Home Style:
2-Storey
Total Approx Floor Area:
1500-2000
Lot Depth:
107'9½"
Lot Frontage:
58'5½"
Direction Faces:
East
Bedrooms:
4+1
Bathrooms:
4.0
Water supply:
Municipal
Kitchens:
2
Kitchens in Basement:
1
Bedrooms Above Grade:
4
Bedrooms Below Grade:
1
Kitchens Above Grade:
1
Rooms Above Grade:
12
Zoning:
R2
Heating type:
Forced Air
Heating Fuel:
Gas
Foundation:
Block
Roof:
Asphalt Shingle
Basement:
Full
Fireplace/Stove:
Yes
Garage:
Attached
Garage Spaces:
2.0
Parking Features:
Private Double
Parking Spaces:
4
Total Parking Spaces:
6.0
Family Room:
Yes
Possession Details:
TBD
Lot Irregularities:
52.01 x 108.24
Pool:
None
Link:
No
HST Applicable To Sale Price:
Included In
Taxes:
$5,477 / 2025
Assessment:
$- / -
Simcoe
Barrie
Allandale Heights
Water Heater Owned, Water Softener
Deck
2 stoves, 2 fridges, hot tub "as is"
Brick
Floor
Type
Size
Other
Main
Kitchen
15'4" × 8'10"
Tile Floor, Walk-Out
Main
Dining Room
9'8" × 9'1"
Hardwood Floor, Tile Floor
Main
Living Room
18'5" × 11'3"
Fireplace, Hardwood Floor
Main
Foyer
9' × 7'2"
Tile Floor
Main
Laundry
7'10⅞" × 7'5"
Tile Floor
Main
Sitting
15'4" × 10'11"
Hardwood Floor
Second
Primary Bedroom
22'7" × 11'2"
Broadloom, Walk-In Closet(s), 3 Pc Ensuite
Main
Bedroom
11'1" × 10'7"
Broadloom, Walk-In Closet(s)
Main
Bedroom
10'7" × 9'8"
Broadloom
Main
Bedroom
11'2" × 9'1"
Broadloom
Lower
Kitchen
16'8" × 10'6"
Vinyl Floor
Lower
Living Room
13'4" × 8'8"
Walk-Out, Laminate
Lower
Bedroom
10'8" × 10'2"
Laminate
Lower
Utility Room
10'8" × 10'2"
Concrete Floor
Lower
Other
9'10" × 8'
Broadloom
Floor
Ensuite
Pieces
Other
Second
Yes
3
9'3" x 4'11" 3 Pc Ensuite, Tile Floor
Second
Yes
4
7'10⅞" x 4'11" 4 Pc Ensuite
Main
No
2
6'6" x 3'4" 2 Pc Bath
Lower
No
3
10'2" x 4'11" 3 Pc Bath, Vinyl Floor
Utilities Gas:
Yes
Utilities Hydro:
Yes
Utilities Water:
Yes
Sewers:
Yes
Special Designation:
Unknown
Sewers:
Sewer
Air Conditioning:
Central Air
Central Vacuum:
No
Seller Property Info Statement:
Yes
Laundry Level:
Main Level
Date Listed:
Nov 07, 2025
Original Price:
$855,000
Previous Price:
$855,000
  • Photo 1: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    4 Trillium Crescent
  • Photo 2: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    2 car garage w/inside entry
  • Photo 3: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    Landscaped front yard
  • Photo 4: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    Front Entranc
  • Photo 5: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    Front Hall
  • Photo 6: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    Sitting room with gas fireplace
  • Photo 7: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    Sitting room
  • Photo 8: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    Sitting room with off the Kitchen
  • Photo 9: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    Sitting room with fireplace
  • Photo 10: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    Living room with picture window.
  • Photo 11: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    Living room
  • Photo 12: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    Dining area
  • Photo 13: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    Dining area
  • Photo 14: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    Kitchen with sliding doors to a cedar deck
  • Photo 15: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    Kitchen
  • Photo 16: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    Kitchen
  • Photo 17: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    Stairway to upper level
  • Photo 18: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    Upper Landing
  • Photo 19: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    Master Bedroom with ensuite
  • Photo 20: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    Master Bedroom
  • Photo 21: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    Master Ensuite
  • Photo 22: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    Master Ensuite
  • Photo 23: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    Second Bedroom
  • Photo 24: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    Third Bedroom
  • Photo 25: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    Third Bedroom
  • Photo 26: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    Upstairs Bathroom
  • Photo 27: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    Upstairs Bathroom
  • Photo 28: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    Main Level
  • Photo 29: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    Stairway to lower level
  • Photo 30: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    Lower Level
  • Photo 31: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    Lower Living room
  • Photo 32: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    Walkout
  • Photo 33: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    Second Kitchen
  • Photo 34: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    Dining area
  • Photo 35: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    Dining area
  • Photo 36: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    Lower Bedroom
  • Photo 37: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    3pc bathroom
  • Photo 38: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    3pc bathroom
  • Photo 39: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    Back yard with decks and hot tub
  • Photo 40: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    Sliding doors to deck
  • Photo 41: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    Outside access to back and hot tub
  • Photo 42: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    Fenced Backyard
  • Photo 43: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    Private back deck
  • Photo 44: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    Covered back deck - access from lower level
  • Photo 45: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    Floor Plan 1
  • Photo 46: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    Floor Plan 2
  • Photo 47: 4 Trillium Crescent in Barrie: Allandale Heights House for sale : MLS®# S12521140
    Floor Plan 3

Virtual Tour

Listed by EXP REALTY
Data was last updated February 23, 2026 at 12:15 AM (UTC)
Area Statistics
Listings on market:
14
Avg list price:
$793,950
Min list price:
$595,000
Max list price:
$899,900
Avg days on market:
33
Min days on market:
6
Max days on market:
502
These statistics are generated based on the current listing's property type and located in Allandale Heights. Average values are derived using median calculations. This data is not produced by the MLS® system.
CAROLE KNEESHAW
This website may only be used by consumers that have a bona fide interest in the purchase, sale, or lease of real estate of the type being offered via the website. The data relating to real estate on this website comes in part from the MLS® Reciprocity program of the PropTx MLS®. The data is deemed reliable but is not guaranteed to be accurate.