NookLocal
For Sale1 of 32

Listing description

Discover the perfect balance of sophisticated design and suburban serenity in this meticulously maintained 3-bedroom, 2.5-bathroom townhome. Nestled in one of Montgomery County’s most coveted enclaves, this move-in-ready residence offers a lifestyle of seamless luxury and unparalleled convenience. The journey begins on the sun-drenched main floor, where an open-concept layout is anchored by rich hardwood flooring and elegant custom millwork. At the heart of the home, the gourmet chef’s kitchen impresses with a massive center island, premium cabinetry, and expansive workspace tailored for both daily meals and grand hosting. This space flows effortlessly into a stunning great room, where you can relax under architectural coffered ceilings while enjoying tranquil views of the private, tree-lined backyard. For those who love the outdoors, the main level provides easy access to a large private deck—a personal sanctuary perfect for crisp autumn evenings and summer gatherings. The upper level is thoughtfully designed to prioritize rest and organization, headlined by a primary luxury suite that serves as a true oasis. This retreat features elegant tray ceilings, a custom-organized walk-in closet, and a spa-inspired ensuite bathroom equipped with a double vanity and an oversized stall shower. Two additional bright and airy bedrooms share a stylishly appointed full hallway bath, while the dedicated second-floor laundry room adds a layer of ultimate convenience to your daily routine. The home's versatility continues in the finished lower level, which can easily adapt to your unique lifestyle. Whether you require a high-energy home gym, a quiet executive office, or a cozy media room, this flexible space delivers. This level also provides direct interior access to the attached two-car garage, which includes generous extra room for seasonal storage. Beyond the front door, you’ll experience a premier location that puts the best of the Philadelphia suburbs at your fingertips. You are just minutes away from the world-class shopping and dining at the King of Prussia Mall and Town Center, as well as the historic trails of Valley Forge National Historical Park. With instant access to I-76, Rt. 202, the PA Turnpike, and Rt. 422, this home is truly a commuter’s dream. Move-in ready and featuring modern upgrades throughout, 516 Coates Lane is ready to welcome you home.

Facts & features

Interior

Bedrooms
3
Bathrooms
2 full · 1 half
Living area
2,854 sq ft
Heating
Forced Air
Cooling
Central A/C

Property & construction

Property type
Residential · Interior Row/Townhouse
Architectural style
Carriage House
Year built
2019

Lot & parking

Lot size
0.06 acres (2,574 sq ft)
Garage
2 spaces

Financial

Price / sq ft
$242
HOA dues
$150/mo

Listing details

MLS #
PAMC2182362
County
Montgomery County
School district
Upper Merion Area
Days on market
35 days

Price history

DateEventPrice
Jul 8, 2026Price reduced$690,000
Jun 3, 2026Listed for sale$699,900

Price changes are tracked from when NookLocal first indexed this listing; earlier history may not appear. Tax & assessment details are in the section below.

The NookLocal estimate

Estimated value

$692,000

Automated estimate, not an appraisal. Sale records through July 2026.

About this estimate

Based on 10 comparable sales nearby, the Montgomery County assessment ratio, and this home's own July 2023 sale grown with the local market, weighted toward the current asking price.

Last sold
July 2023 for $677,500
About $749,129 in today's market
Current list price
$690,000
County assessment implies
$721,879
Est. property taxes at today's rates
$6,445/yr

Comparable Sales

AddressClosedSale priceBd/BaSqftAdjusted value
416 GLEN ARBOR CT, KING OF PRUSSIA, PA 19406March 2026$610,0003/22,800$679,820
459 GLENN ROSE CIR, KING OF PRUSSIA, PA 19406October 2025$572,0003/22,912$601,749
115 RIVER TRAIL, KING OF PRUSSIA, PA 19406April 2026$840,0003/23,026$801,181
127 RIVER TRAIL CIRCLE, KING OF PRUSSIA, PA 19406July 2025$1,023,0423/22,631$1,138,769
316 GLENN ROSE CIR, KING OF PRUSSIA, PA 19406March 2026$540,0003/22,516$643,010
440 GLENN ROSE CIR, KING OF PRUSSIA, PA 19406June 2025$610,0004/22,868$600,138

Sale history

DateEventPrice
July 2023Sold$677,500
March 2020Sold$459,900

From closed MLS and county deed records. Earlier transactions may exist.

Estimated taxes

Estimated at current rates

$7,653 / year

$638 per month

MLS shows (2026)

$7,654

School tax

UPPER MERION AREA · 24.01 mills (2025-26)

$5,165

County tax

Montgomery County · 5.95 mills (2026)

$1,280

Municipal tax

As recorded for 2026, varies by municipality

$1,208

Recomputed from the county assessment ($215,120, 1996 base year) × current millage. Portals typically reprint the recorded 2026 bill. Pennsylvania does not reassess on sale. Estimate only. Verify with Montgomery County before relying on it. Learn more: PA property tax calculator · Common Level Ratio by county.

Estimated monthly payment calculator

$138,000 (20%)
6.43%

Loan term

Estimated monthly payment

$4,453/mo

Principal & interest
$3,464
Property taxes (current rates)
$638
Home insurance (est.)
$201
HOA
$150

Taxes use NookLocal's estimate at current millage rates, not the stale figure on the MLS. The default rate is the average 30-year rate as of July 2026; insurance is estimated at 0.35% of the price per year. Below 20% down, lenders usually add mortgage insurance, which this estimate doesn't include. Estimate only; verify before relying on it.

Area statistics

School district

Upper Merion Area

Academic index
61.2/100
Graduation rate
91.9%
PSSA ELA proficient
56.6%
PSSA Math proficient
48.7%

2025 PA state assessments (PSSA / Keystone) and graduation data. The index measures student outcomes, not school effectiveness, and is not adjusted for demographics. Districts serve all residents; verify enrollment boundaries with the district.

Safety data

Montgomery County crime & safety numbers →

FBI and Pennsylvania source data, presented without spin.

Property taxes

Montgomery County taxes, explained →

Millage, the Common Level Ratio, and what changes after you buy.

© BRIGHT, All Rights Reserved

Information Deemed Reliable But Not Guaranteed

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 United Real Estate Strive 212 participates, and is provided by BRIGHT through a licensing agreement.

IDX listings are displayed pursuant to broker of record United Real Estate Strive 212, Frank Ramos, Broker/Owner, PA Broker License RM424345, 1220 Broadcasting Rd, Suite 201, Wyomissing, PA 19610, (610) 372-0212.

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.

Some properties which appear for sale on this website may no longer be available because they are under contract, have Closed or are no longer being offered for sale.

Data last updated: July 8, 2026 at 2:19 PM EDT

Want help finding the right home in King of Prussia?

Our concierge desk does a 1-on-1 needs analysis with you, then hand-picks a vetted King of Prussia agent or lender, not whoever paid for your ZIP. Free, no obligation. If you work with a partner we introduce, NookLocal may earn a referral fee from their broker.

Get matched
Request info