The Hills @ Mainstone

91 Hillside Dr, Wayland, MA 01778

1 for sale 1 pending 8 recently sold $799K

Independent brokerage page. BMN Boston Powered by SERHANT compiles public MLS listing and sales data for The Hills @ Mainstone; it is not the building's management company, leasing office, or HOA. Contact The Hills @ Mainstone directly for management, rental, or maintenance questions.

About The Hills @ Mainstone

The Hills @ Mainstone is a residential building built in 1988, located at 91 Hillside Dr in Wayland, MA 01778. The building features 1 to 3-bedroom residences ranging from 1,109 to 3,584 square feet , with prices from $785K to $1.8M . There is currently 1 unit available for sale. 8 units have sold in the last two years at an average price of $1.1M .

Monthly HOA fees at The Hills @ Mainstone range from $1,208 to $1,799 per month and commonly include Sewer, Insurance, Maintenance Structure . Parking is typically attached, garage door opener, off street, averaging 4.0 spaces per unit.

Figures summarize MLS listing records. Repeat listings can refer to the same residence; records tracked are not the building's total number of units.

Year Built 1988
Listing records tracked 10
For Sale 1
Avg Days on Market 45
Monthly HOA $1,208–$1,799
Avg Parking Spaces 4.0

Last updated: 2026-10-05

Unit Types at The Hills @ Mainstone

Unit Type Beds Baths Sq Ft Price Range Available
1 Bedroom 1 2 1,109 - 1,724 sqft $342K - $779K None listed
1 Bedroom 1 3 1,500 - 1,836 sqft $625K - $785K None listed
2 Bedroom 2 2 1,508 - 2,575 sqft $435K - $926K 1 for sale
2 Bedroom 2 3 1,371 - 3,267 sqft $385K - $968K 1 for sale
2 Bedroom 2 4 1,996 - 2,505 sqft $650K - $875K 1 for sale
3 Bedroom 3 3 1,975 - 3,584 sqft $521K - $1.8M None listed
3 Bedroom 3 4 2,279 - 2,700 sqft $650K - $1.1M None listed

Recently Sold at The Hills @ Mainstone

Average sold price: $1.1M Average days on market: 45 8 sales in the last 2 years
Address Beds/Baths Sq Ft List Price Sold Price Change Sold Date
64 Pickwick Way # 64, Wayland MA 01778 2bd / 2ba 1,581 $830K $865K +4.2% Sep 29, 2026
51 Hillside Dr # 51, Wayland MA 01778 3bd / 3ba 3,277 $1.4M $1.3M -4.9% Aug 27, 2026
21 Hillside Drive # 21, Wayland MA 01778 1bd / 2.5ba 1,520 $779K $785K +0.8% Jul 30, 2026
2 Hillside Dr # 2, Wayland MA 01778 3bd / 3ba 3,584 $1.2M $1.2M -4.1% Jun 11, 2026
30 Cutting Cross Way # 30, Wayland MA 01778 3bd / 2.5ba 2,767 $1.4M $1.8M +28.6% May 19, 2026
5 Pickwick Way # 5, Wayland MA 01778 2bd / 2ba 2,575 $825K $835K +1.2% Mar 19, 2026
40 Hillside Drive # 40, Wayland MA 01778 3bd / 2.5ba 2,151 $1.2M $1.4M +13.9% Oct 14, 2025
8 Pickwick Way # 8, Wayland MA 01778 2bd / 2.5ba 2,122 $999K $968K -3.2% Nov 20, 2024

Frequently Asked Questions About The Hills @ Mainstone

Is BMN Boston Powered by SERHANT the management company or leasing office for The Hills @ Mainstone?

No. BMN Boston Powered by SERHANT is an independent real estate brokerage. We compile public MLS listing and recent-sales data for The Hills @ Mainstone to help buyers and sellers make informed decisions. We do not manage the building, lease units on behalf of the owner, or handle HOA matters. For management, leasing, or maintenance inquiries, please contact The Hills @ Mainstone directly.

How many units are for sale at The Hills @ Mainstone?

There are currently 1 condos for sale at The Hills @ Mainstone in Wayland, MA. Prices range from $799K.

What is the price range at The Hills @ Mainstone?

Prices at The Hills @ Mainstone range from $785K to $1.8M based on recent listings and sales. Prices vary by unit size, floor, and finishes.

What are the unit sizes at The Hills @ Mainstone?

Units at The Hills @ Mainstone range from 1,109 to 3,584 square feet, with 1 to 3 bedroom configurations.

How much do condos sell for at The Hills @ Mainstone?

8 units have sold at The Hills @ Mainstone in the last two years at an average price of $1.1M. The average time on market was 45 days.

When was The Hills @ Mainstone built?

The Hills @ Mainstone was built in 1988 and is located at 91 Hillside Dr in Wayland, MA 01778.

What are the HOA fees at The Hills @ Mainstone?

Monthly HOA fees at The Hills @ Mainstone $1,208 to $1,799 per month. Based on 10 listings with HOA data on file. Fees commonly include Sewer, Insurance, Maintenance Structure. Actual fees vary by unit; confirm with the listing agent.

Is parking available at The Hills @ Mainstone?

Parking at The Hills @ Mainstone is typically described as attached, garage door opener, off street. On average, listings include 4.0 parking spaces. Specific arrangements (deeded, assigned, garage vs. surface) vary by unit.

Looking to Buy or Tour at The Hills @ Mainstone?

BMN Boston Powered by SERHANT is a real estate brokerage that tracks every MLS listing at The Hills @ Mainstone. Schedule a tour, ask about a specific unit, or get instant alerts when new listings hit the market — download the app or browse all listings below.

Trying to reach the building's management or leasing office? Search "The Hills @ Mainstone Wayland management" — we are not affiliated with the building's management.