Coulson Avenue runs through the Timberlea neighbourhood in north Milton, a residential corridor shaped by mature trees and consistent setbacks.
Coulson Avenue runs through the Timberlea neighbourhood in north Milton, a residential corridor shaped by mature trees and consistent setbacks. The street sits east of Regional Road 25 and south of Derry Road, placing it within a quiet grid of family-oriented blocks. E.W. Foster Public School and W.I. Dick Middle School sit directly on Coulson, giving the street an institutional anchor at its midpoint. The avenue connects to a network of local roads that lead to parks and conservation areas without requiring a car. It is a street defined by its school presence and its position in a stable, built-out corner of Milton.
Coulson Avenue is dominated by detached homes, with a single semi-detached property among the recent trades. The detached stock typically offers three to four bedrooms on lots that allow for front gardens and driveways. Most homes date from the 1990s and early 2000s, reflecting Timberlea's development era. Brick and vinyl exteriors are common, with two-storey forms prevailing. The street's housing is consistent in scale and setback, creating a uniform streetscape.
The semi-detached unit on Coulson is a smaller footprint, suited to entry-level buyers or investors. Detached homes here trade in the low- to mid-$1Ms, with condition and lot depth driving variation. Many homes have been updated with modern kitchens and hardwood flooring, though original finishes remain on some properties. The street's proximity to schools and parks adds to its appeal for families. Lot sizes are generous enough for rear yards and gardens, a feature less common in newer subdivisions.
Coulson Avenue is within walking distance of several schools, including E.W. Foster Public School and W.I. Dick Middle School, both on the street itself. Milton District Hospital is a four-minute drive south, and the Milton GO Station is six minutes by car, connecting to Toronto in just over an hour. Grocery shopping is convenient with Sobeys Milton four minutes away and Walmart and FreshCo each five minutes by car.
Parks are a short drive: Coates Park, Centennial Park, and Milton Community Park are all within six minutes. The Kelso Conservation Area, seven minutes away, offers hiking and lake access. For daily errands, the Milton Muslim Community Centre is five minutes away, and Highway 401 at Regional Road 25 is accessible in five minutes. The street's location balances suburban quiet with practical access to essentials.
Coulson trades consistently in a narrow band, with detached homes anchoring activity. Eight sales over the recent quarters center on a typical price near $993,000, with detached properties commanding around $1.02M. A detached home sold around $1,011,000 in Q4 2024, representative of the street's upper tier. Trade momentum has been notably flat: Q4 2024 opened at around $1,011,000, Q3 2025 held nearly level at around $1,010,000, and Q3 2026 eased modestly to around $997,000. The directional read across this span is one of gentle softening rather than sharp repricing, with the range compressing by less than 2% over six quarters. Days on market average around 85, suggesting homes move at a measured pace typical of the Timberlea neighbourhood's established detached stock.
Current activity is spare: no active listings on the street at the moment of this snapshot, which paired with the recent transaction history indicates buyers appear selectively rather than continuously. A three-bedroom lease recorded in the period at around $3,300 per month, yielding approximately 3.3% gross against comparable sale prices, points to the street's appeal to both owner-occupants and longer-hold investors. Detached properties across Coulson represent the dominant form, with a semi recording one sale in the window. The street's price positioning sits directly between two distinct cross-street tiers: Wettlaufer Terrace detached homes trade around $1.81M, while Martin Street mixed inventory settles near $313,000, making Coulson's mid-range $1M positioning a natural intermediate point for families seeking established neighbourhood character without the premium attached to higher-value streets immediately adjacent.
Across Timberlea, comparable detached homes have traded at broadly similar levels. The typical detached home in the neighbourhood sold around $1.06M, slightly elevated from Coulson's $1.02M street-level typical. Year-over-year, detached values in the neighbourhood softened modestly, declining approximately 2% from the prior-year comparable. Buyer-seller balance in the neighbourhood tilts slightly toward purchasers, with homes consistently selling just under asking price, indicating light negotiation room on asking strategies. Neighbourhood pace runs slightly slower than Coulson's own performance, with comparable detached homes typically clearing in around 97 days against the street's 85-day average, a modest spread that likely reflects Coulson's smaller, tighter-knit inventory base and the particular appeal of individual properties on the street rather than neighbourhood-wide supply dynamics.
Coulson Avenue sits in Timberlea, a position that makes the GO line the realistic Toronto commute. The Milton GO Station is a six-minute drive, putting Union under an hour and ten minutes total. For those working in Mississauga, the 401 ramp at Regional Road 25 is five minutes away, a daily handle that keeps the drive to around 22 minutes. Pearson is reachable in just over half an hour. The street itself is quiet, with through-traffic limited to residents, so the road network handles the load without the noise of a busier corridor.
Public catchment draws to E.W. Foster Public School and W.I. Dick Middle School, both within walking distance of Coulson. Catholic elementary students attend Our Lady of Fatima or Guardian Angels, each a five-minute drive. Secondary students route to Milton District High School for public or Bishop P.F. Reding Catholic Secondary School for Catholic, both roughly five minutes by car. The concentration of schools within a short radius makes this a practical stretch for families with children at different stages.
Coulson Avenue tends to suit families who want a quiet residential street with good school access and a straightforward commute. The stock is predominantly detached homes, built in a period that appeals to buyers who value established lots and mature trees over brand-new construction. The tradeoff is a slightly longer drive to the GO station compared to streets nearer the core, but the quiet and space compensate. Renters here are typically long-term anchored families; the single recent lease was unfurnished and moved quickly, suggesting steady tenant demand. For those who prioritize walkability to shops or transit, this street asks for a car.
If you're considering alternatives in similar pockets, Wettlaufer Terrace offers detached homes that trade around $1.8M, a step up in price for a more exclusive feel. For a lower entry point, Martin Street presents mixed housing around $310K, suited to buyers focused on affordability or investment. Both are within the same general area but serve different priorities: Wettlaufer for larger budgets, Martin for tighter ones. The choice depends on where your tradeoffs sit.
Detached inventory on Coulson Avenue has seen 5 closed sales recently. Details below.
Semi inventory on Coulson Avenue has seen 1 closed sales recently. Details below.
Sale activity on Coulson Avenue in the recent period. Stats reflect closed transactions only.
Rental activity on Coulson Avenue across recent months. Breakdown by bed count below.
| Date | Address | Beds | Sold | vs Ask | DOM | Listing brokerage |
|---|---|---|---|---|---|---|
| Loading sold records… | ||||||
A thoughtful conversation grounded in every sale we have tracked on Coulson Avenue.
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