Wellesley Made Room for Condos Near the Train. Why Are So Few for Sale?

At 16 Laurel Avenue in Wellesley Hills, across Washington Street from the commuter rail station and near Le Petit Four Bakery, there is an office building that Roger Babson put up in 1919. By late March, according to The Swellesley Report, it had been fenced off ahead of a planned conversion into 28 condominiums, and it was the first new development in town to use Wellesley's MBTA Communities zoning.

The order of those events is what matters. Wellesley had finished the zoning work two years before. The building to use it came first in 2026, and in September only five condominiums were for sale anywhere in town. In Wellesley, condo supply is set by one developer at a time and one parcel at a time. The capacity the town approved has so far drawn a small number of takers. A homeowner who wants a smaller place without leaving town is therefore planning around timing as much as around price.

Five Listings in September

The Massachusetts Association of Realtors' September 2026 Local Market Update for Wellesley shows how thin the condo shelf has become, and the single-family figures beside it explain why the condo shortage hurts.

Condo inventory fell about 77% from September 2025 to September 2026. Over the same stretch, condo sales for the first nine months of the year rose from 29 to 40. So buyers took more condos while fewer new ones came to market: new condo listings for January through September dropped from 61 in 2025 to 46 in 2026. Faster sales drained the shelf, and fewer listings were added to refill it.

The price gap explains why the shelf matters to a downsizer. For the first nine months of 2026, the median condo sold for $1,142,500, a little under half the $2,400,000 single-family median. Someone selling a family house and buying a condo in the same town is counting on that difference, and in September there were five places to apply it.

The Zoning Was the Easy Part

Wellesley Town Meeting passed MBTA Communities zoning motions in April and October 2024. The state's compliance determination, dated March 28, 2025, credits the town with 112.2 acres and 1,628 multifamily units allowed as of right, with at least 90% of the required area and unit capacity within a half-mile of transit stations. The state's compliance list dated October 26, 2026 still shows Wellesley as compliant. As The Swellesley Report covered the April 2024 vote, the town plan put the districts in Wellesley Square, in Wellesley Hills, and on William Street near The Nines.

Under that zoning, The Laurel was the first proposal. The second was eight attached three-bedroom townhomes at 10 Railroad St., on a parking lot beside the tracks near the Wellesley Square station and just off Linden Street. Two of those homes would be affordable. When it was reported in April 2026, pricing had not been released.

That makes 36 proposed homes against 1,628 units of capacity. The broader count shows the same pattern. According to The Swellesley Report's multi-family development tracker, Wellesley added 75 homes in 2025, a 0.77% increase in its housing stock based on Census address counts.

Why a Developer Would Skip the Shortcut

According to The Swellesley Report, the 19-unit high-end condominium plan at 592 Washington St., next to The Belclare near Wellesley Square, could have qualified for MBTA Communities zoning relief. The developer went through the Project of Significant Impact process instead, because it allowed more density. The project was planned on a former funeral home site and an adjacent property, and the plans were submitted at the start of 2026.

For a downsizer this matters. Every site gets weighed separately. The developer compares as-of-right zoning, a special permit, the residential incentive overlay, or a Town Meeting zoning change, and picks whichever path makes the numbers work on that parcel. The tracker is a list of individual bets, each with its own permitting route and calendar. The same report raised the open question of whether The Laurel will produce the "missing middle" housing the MBTA law's designers had in mind, and said that will depend on prices once they are released.

The Pipeline, Project by Project

Here is where each in-town project stood as last reported, in rough order of how far along it was.

1. The Albion, 16 Stearns Rd. This 24-unit condominium complex is complete. It sits at the end of a dead-end street between Route 9 and the Sprague fields, and the lottery for its affordable units ran in 2025.
2. The Bellwether, 192–194 Worcester St. and 150 Cedar St. Encore Properties plans 34 condos here, seven of them affordable, under residential incentive overlay zoning. In September 2025 the project finished ZBA site-plan review, and construction was expected to begin in early 2026.
3. The Laurel, 16 Laurel Ave. Babson House LLC plans 28 condos in a four-story conversion, six of them affordable, with underground parking for 56 cars. The developer hoped to start excavation in summer 2026 and estimated 18 months to finish.
4. 592 Washington St. Nineteen high-end, for-sale condominiums in three stories, going through the Project of Significant Impact process.
5. 10 Railroad St. Eight townhomes, two of them affordable. The applicant said it planned to file for ZBA site-plan review.
6. 49 Walnut St., Lower Falls. A proposed four-story, 28-unit building along the Charles River, six units affordable. It needs a Project of Significant Impact special permit and ZBA site-plan review but no zoning change.
7. 136–140 Worcester St. Fifteen condos, three of them affordable, on the eastern stretch of Route 9. This one needs Town Meeting to change the zoning map from General Residence to Multi-Unit Residence. McKay Architects presented a rendering to the Planning Board in June 2026.

Add up everything after The Albion and you get 132 homes across six sites, using four different approval routes, with completion dates that depend on each project's own progress. Of those 132 homes, 24 are planned as affordable units across five of the projects, and the 19 at 592 Washington St. are the ones The Swellesley Report describes as high-end.

Reading a Market With Forty Sales

A town that sells 40 condos in nine months will produce headline numbers that move a lot. Take the September 2026 condo median of $2,700,000. It came from four closed sales and sits 134.8% above September 2025. MAR's own report warns that one month of activity "can sometimes look extreme due to small sample size." It also notes that its prices do not account for seller concessions. Over the same nine months the condo median actually fell 20.9%, from $1,445,000 to $1,142,500.

A few high-end closings in one month can lift the median, and a run of smaller units over the year can pull it down. In a market this small, the mix of what sold moves the median more than any change in value does. The more dependable signals are the ones tied to how fast homes move. Cumulative days on market for Wellesley condos dropped from 72 to 47 over the first nine months, year over year. In September, condo sellers received 98.3% of their original list price.

For someone selling a single-family home to buy smaller, the two halves of the move run on different clocks. The single-family side had 56 homes for sale and 2.6 months of supply in September 2026. The condo side had five listings. The house you are selling competes with a few dozen others. The condo you want may not be listed yet, or may be a new-construction unit whose delivery date depends on a builder's schedule.

The Longer Horizon

Two larger possibilities sit beyond the current list, and neither is close.

The first is 888 Worcester St., the roughly six-acre former temporary Town Hall site. Jumbo Capital has proposed a senior-living community there with independent living, assisted living, and memory care. In October 2026, Jumbo said it had partnered with Life Care Services and mentioned an earlier presentation's range of 150 to 200 units. Town land-use departments still occupy the building and expect to move out around mid-2027. Jumbo hoped to win a zoning change at the spring Annual Town Meeting.

The second is the MassBay Community College land on Oakland Street, about 45 acres. At a September 2025 town briefing, officials said the Affordable Homes Act would allow at least four units per acre there, or 180 units, and that the developer and plan were not yet known. The Wellesley Park 40R district on William Street is zoned for 850 units, and 350 of them have been built as The Nines. As of late summer 2026, no further development there had been announced.

A Few Questions Wellesley Owners Ask

Does the MBTA Communities zoning mean condos will be built near my street? The zoning lets multifamily housing go up as of right within the districts in Wellesley Square, Wellesley Hills, and William Street. Construction still depends on a developer buying a site and deciding to build. Through mid-2026, two projects had proposed under it. Wellesley's own explanation is on the town's approach and compliance page.

Is the $2.7 million September median the new price of a Wellesley condo? No. It came from four sales. The nine-month 2026 median of $1,142,500 is the more stable reference point.

Where can I follow these projects? The Swellesley Report keeps a running development tracker. The town posts ZBA and Planning Board agendas, and Boston Indicators tracks MBTA Communities permits across the region.

If you are weighing a move from a Wellesley house to something smaller in town, the order of the two transactions matters as much as the price of either one. The Bauman Group can help you price your current home against this fall's single-family supply and plan its sale around the condo options actually available, whether those are resale listings or new units. Start with a free home valuation, and we will build the sequence from there.