Siobhan Costello Weber

Shrewsbury MA

Castinetti Realty Group

152 Closed Sales

$83.7M Total Value

$300K - $1.5M Price Range

$550.5K Average Price

Prior five years

About Siobhan

Home Types: House, Lot/Land, Condo, MultiFamily, Townhouse, Commercial

Years of Experience: 7

Transaction History

1 Year
2 Year
5 Year

Seller Deals

Total Deals

Total Value

$18,386,405

Average Sale Price

$634,014

Price Range

$195K - $1.1M

Buyer Deals

Total Deals

Total Value

$7,002,400

Average Sale Price

$636,582

Price Range

$350K - $1.1M

1 Year View by Quarter

Seller Deals

Total Deals

Total Value

$29,343,305

Average Sale Price

$611,319

Price Range

$195K - $1.1M

Buyer Deals

Total Deals

Total Value

$10,401,400

Average Sale Price

$577,856

Price Range

$285K - $1.1M

2 Year View by Quarter

Seller Deals

Total Deals

102

Total Value

$57,082,605

Average Sale Price

$559,633

Price Range

$48K - $1.5M

Buyer Deals

Total Deals

Total Value

$26,598,200

Average Sale Price

$531,964

Price Range

$175K - $1.2M

5 Year View

Neighborhoods Siobhan Has the Most Experience In

Siobhan's Recent Active Listings

Co-Listing Agent

$799,900
- 5 Beds
- 2 Baths
- 1,992 Sq Ft
56 Francis Ave

Shrewsbury, MA
Updated 5-bed, 2-bath Colonial in sought-after Shrewsbury neighborhood offers flexibility, charm, and standout outdoor living. Main lvl features a true BR, formal sitting rm, open living/dining area, and kitchen w/ granite, SS apps, butler’s pantry w/ prep sink + freezer, wood floors + rear slider. Four add’l BRs upstairs, each w/ custom built-ins. Main bath w/ soaker tub; upstairs full bath w/

Siobhan Costello Weber Castinetti Realty Group

Co-Listing Agent

$1,249,900
- 5 Beds
- 3 Baths
- 3,955 Sq Ft
38 Keyes House Rd

Shrewsbury, MA
This custom-built home offers ~4000 sqft of understated elegance in Shrewsbury’s sought-after Jamestown Heights. The first Abu-built home offered in this neighborhood in years, this home is ideal for everyday living & entertaining & features hardwood floors, a chef’s kitchen with Thermador appliances & a walk-in pantry with custom built-ins.The first floor includes a versatile guest suite or

Siobhan Costello Weber Castinetti Realty Group

Co-Listing Agent

$199,000
- Land
- 0.26 Acre
- $765,385 per Acre
342 Lake Ave

Worcester, MA
Prime opportunity to build in a sought-after Worcester location! This versatile, buildable lot is zoned for multifamily or single-family use, offering endless possibilities for investors or those looking to create their dream home. Just steps from Lake Park and minutes to UMass Memorial, it’s perfectly positioned for convenience and lifestyle. Whether you’re envisioning a multi-unit income

Siobhan Costello Weber Castinetti Realty Group

Co-Listing Agent

$1,750,000
- 5 Beds
- 7 Baths
- 5,412 Sq Ft
267 Gulf St

Shrewsbury, MA
Seize this rare opportunity to own a 2017-built premium estate on 1.52 acres of pure possibility. Spanning 5 bedrooms, 7 baths, and 5,400+ sq ft of designer perfection, this home is built to impress & built to last. Inside, you’ll find 10-foot ceilings, walk-in closets for days, a primary suite with double walk-ins & sitting room & 4 additional bedrooms - EACH with a private en suite bathroom.

Siobhan Costello Weber Castinetti Realty Group

$574,900
- 3 Beds
- 1.5 Baths
- 1,746 Sq Ft
45 A f Putnam Rd

Charlton, MA
Set on 3.8 acres, and a newly paved 1/4 mile long private driveway, this 3 bed 1.5 bath colonial-style home is packed with thoughtful upgrades inside and out. Step into a freshly painted interior with newly installed hardwoods, matching stair treads, and updated trim. The kitchen shines with new appliances and a custom tile backsplash. Nearly every surface has been enhanced--new LED pocket

Siobhan Costello Weber Castinetti Realty Group

$624,900
- 7 Beds
- 2 Baths
- 2,456 Sq Ft
176 Vernon St

Worcester, MA
Investors and house-hackers, don’t miss this flexible two-family opportunity! The first-floor unit is vacant for immediate occupancy or rental, while the second-floor tenant is open to staying, moving, or relocating to the first floor, giving you full control of your rental strategy. Both units offer hardwood floors, bright sunrooms, in-unit laundry, modern HVAC, separate systems and entrances.

Siobhan Costello Weber Castinetti Realty Group

$599,900
- 4 Beds
- 3 Baths
- 2,801 Sq Ft
66 Francis Ave

Shrewsbury, MA
This unique property in the heart of Shrewsbury offers a spacious and flexible layout unlike anything else on the market. The main home is a classic cape with four bedrooms and two full baths, while a one-bedroom, one-bath ranch-style wing extends off the side with its own entrance and connecting doors. Perfect for guests, multigenerational living, or a private home office setup. The fully fenced

Siobhan Costello Weber Castinetti Realty Group

$655,000
- 3 Beds
- 2 Baths
- 1,605 Sq Ft
Lot 1 Cooper Rd

Millbury, MA
Build your dream home at Autumn Gate Estates! Phase II is now open, with multiple land and floorplan options. Looking for a ranch? First floor master? Walk out LL? We've got that! These cul-de-sac lots are nestled aside the existing neighborhood loop of Autumn Gate Circle and offer the utmost in both privacy and convenience. Standard features include: hardwood flooring throughout, SS appliances,

Siobhan Costello Weber Castinetti Realty Group

$529,900
- 3 Beds
- 2 Baths
- 1,784 Sq Ft
2 Lelandville Rd

Charlton, MA
Welcome to your retreat on the hill! This peaceful setting overlooking mature, river-front trees - the perfect spot to build your dream house. Multiple floorplans and lots available! Builder's standard features include hardwood and tile flooring throughout, two forced air heating/cooling zones powered by propane, and composite decking. Buyers may select from a multitude of color and product

Siobhan Costello Weber Castinetti Realty Group

Agent License #REB.0794034

Siobhan Costello Weber

(508) 850-0410

Castinetti Realty Group

(508) 850-0410

Siobhan Costello Weber

About Siobhan

Transaction History

Seller Deals

Buyer Deals

Production Over Time

1 Year View by Quarter

Seller Deals

Buyer Deals

Production Over Time

2 Year View by Quarter

Seller Deals

Buyer Deals

Production Over Time

5 Year View

Neighborhoods Siobhan Has the Most Experience In

Siobhan's Listings and Deals

Siobhan's Recent Active Listings