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690 Allendale RoadKing Of Prussia, PA 19406

For Sale

$950,000

Smart Buyer Rebate $9,500

Spacious 7 Bedroom, 4.5 Bath Home with Flexible Living & In-Home Business Potential in Upper Merion Township. This expansive 4,182 sq. ft. home offers incredible versatility, ideal for multi-generational living or a potential in-home business setup. FIRST FLOOR: Features an open-concept layout connecting the living room, dining room, powder room, and kitchen. The kitchen is equipped with a center island and stainless steel appliances. This level also includes a private bedroom suite with its own kitchenette and a full bath featuring a double vanity, jetted tub, and separate shower—perfect for guests or extended family. SECOND FLOOR: Offers a comfortable sitting room, a spacious primary suite with a large walk-in closet, and a luxurious en-suite bath complete with a deep soaking tub and separate shower. Two additional bedrooms, a full hall bath, and a convenient second-floor laundry room complete this level. LOWER LEVEL: A fully finished walk-out level featuring a family room with patio access, kitchenette, three additional bedrooms, a full bath with shower, and a second laundry area—ideal for an in-law suite or extended living space. ADDITIONAL FEATURES: Sprinkler system, central vacuum, heated driveway with dedicated instant hot water heater, attached one-car garage, and flexible layout offering potential for in-law accommodations or a home-based business.

Listed by Patrick G Egan

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License #RM421478

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Egan Real Estate

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4849190178

Last updated May 07, 2026

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Source: BrightMLS #PAMC2176472

Listing Facts

  • TypeSingle-family
  • NeighborhoodKing of Prussia
  • Bedrooms7
  • Bathrooms5
  • Days on Prevu50
  • Taxes$7,499/year
  • Size4,182 sqft
  • Price per sqft$227

Amenities

  • Parking

Location

Mortgage Calculator

Listing History

05/07/2026
Status changed to Active
$950,000
04/30/2026
Status changed to Removed from Feed
$950,000
04/27/2026
Listed by Egan Real Estate
$950,000

Property Details for 690 Allendale Road

Exterior

Construction

  • New Construction: No
  • Property Condition: Very Good
  • Year Built: 2009
  • Architectural Style: Colonial
  • Construction Materials: Vinyl Siding, Stone

Features

  • Other Structures: Above Grade, Below Grade
  • Waterfront: No

Measurements

  • Lot Dimensions Source: Assessor
  • Lot Size Acres: 0.48
  • Lot Size Dimensions: 172
  • Lot Size Source: Assessor
  • Lot Size Square Feet: 20,885
  • Lot Size Units: Square Feet

Financial

Taxes

  • Tax Annual Amount: $7,499.00
  • Tax Year: 2025

Interior

Features

  • Fireplace: No

Measurements

  • Living Area: 4,182
  • Living Area Source: Estimated

Rooms

  • Basement: Walkout Level, Fully Finished, Drainage System
  • Has Basement: Yes
  • Bathrooms Full: 4
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 5
  • Bedrooms Total: 7
  • Main Level Bedrooms: 1

Other

General

  • Senior Community: No

Location

  • Subdivision Name: KING OF PRUSSIA
  • Tax Lot: 030

Parking

Parking

  • Garage Spaces: 1
  • Garage: Yes

Utilities

Equipment

  • Cooling: Central A/C
  • Heating: Central
  • Has Heating: Yes
  • Sewer: Public Sewer
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 7 bedrooms and 5 bathrooms in this single-family home at 690 Allendale Road.

Does this single-family home have parking?

Yes, there is 1 parking space available for 690 Allendale Road.

What are the annual taxes for 690 Allendale Road?

Annual taxes for this single-family home are estimated at $7,499.

How does 690 Allendale Road compare to other single-family homes in King of Prussia?

This single-family home is listed 41% above the average price for single-family homes in King of Prussia and has been on the market for 19 less days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 4,182 sqft.

690 Allendale Road is a 7-bedroom, 5-bath single-family home for sale in KING OF PRUSSIA PA 19406. Available on Prevu for 50 days at $950,000. This property features 4,182 square feet of living space, located in King of Prussia. The median listing price for single-family homes in this area is $699,999. Additional amenities include parking. View other single-family home listings in Montgomery County.

The data relating to real estate for sale on this website appears in part through the BRIGHT Internet Data Exchange program, a voluntary cooperative exchange of property listing data between licensed real estate brokerage firms in which participates, and is provided by BRIGHT through a licensing agreement. The information provided by this website is for the personal, non-commercial use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Copyright BRIGHT, All Rights Reserved.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.