301 IRWIN ST
Valuation
Tax & Assessment
Property Facts
Transaction History(2)
Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Montgomery County Public Schools
Neighborhood · ZIP 20901These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
Index scale: 100 = US average (tick). Lower is better.
Owner Tools
Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.
How this home compares
301 Irwin St measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.
- Costs less per square foot than 68% of homes in Silver Spring 20901
- Newer than 76% of homes in Silver Spring 20901
What homes are worth in Silver Spring 20901
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 47% of homes in Silver Spring 20901.
How it measures up in Silver Spring 20901
The dot is this home. The mark in the middle is the typical home in Silver Spring 20901.
Pricier than 47% of homes nearby
Pricier than 32% of homes nearby
Bigger than 62% of homes nearby
Bigger than 57% of homes nearby
Newer than 76% of homes nearby
| Measure | This home | Silver Spring 20901 | Montgomery County |
|---|---|---|---|
| Estimated valuepricier than | $570,952 | 47% of homes | 42% of homes |
| Price per ft²pricier than | $292 | 32% of homes | 44% of homes |
| Living areabigger than | 1,954 ft² | 62% of homes | 48% of homes |
| Lot sizebigger than | 0.17 ac | 57% of homes | 51% of homes |
| Year builtnewer than | 1960 | 76% of homes | 24% of homes |
About 301 Irwin St
How much is 301 Irwin St, Silver Spring, MD worth?
The TopHap Estimate for 301 Irwin St, Silver Spring, MD is $570,952 as of Sep 24, 2026. The likely range is $550,729 to $591,175. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 301 Irwin St, Silver Spring, MD last sell?
301 Irwin St, Silver Spring, MD last sold on Apr 6, 2018 for $425,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.
How big is 301 Irwin St, Silver Spring, MD?
301 Irwin St, Silver Spring, MD has 3.5 bathrooms, 1,954 square feet of living space and a 0.17-acre lot.
When was 301 Irwin St, Silver Spring, MD built?
301 Irwin St, Silver Spring, MD was built in 1960, making it 66 years old. It is a townhouse home. The building has 1 story.
What schools serve 301 Irwin St, Silver Spring, MD?
301 Irwin St, Silver Spring, MD is assigned to Forest Knolls Elementary School (elementary), rated B+; Northwood High School (high), rated B; Silver Spring International Middle School (middle), rated B. All sit in Montgomery County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 301 Irwin St, Silver Spring, MD compare to other homes in Silver Spring 20901?
Among the 10,023 homes in Silver Spring 20901, it is worth more than 47% of them ($570,952 against a typical $580,379), its price per square foot is higher than 32% of them ($292 against a typical $320), it is bigger than 62% of them (1,954 ft² against a typical 1,800 ft²), its lot is bigger than 57% of them (0.17 ac against a typical 0.16 ac) and it is newer than 76% of them (1960 against a typical 1952). Measured against all of Montgomery County, it is worth more than 42% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 301 Irwin St, Silver Spring, MD?
The 2025 property tax bill for 301 Irwin St, Silver Spring, MD was $6,581. The county assessed it at $521,600.
More homes on Irwin St
- 405 Irwin St$569K2 ba · 1,454 ft² · Sold $564K · Jan 2026
- 410 Irwin St$493K1.5 ba · 1,585 ft² · Sold $485K · Jun 2025
- 403 Irwin St$488K2 ba · 1,806 ft² · Sold $480K · Jun 2025
- 409 Irwin St$459K2 ba · 1,585 ft² · Sold $450K · Apr 2025
- 402 Irwin St$524K3 ba · 1,464 ft² · Sold $510K · Nov 2024
- 308 Irwin St$645K3 ba · 1,917 ft² · Sold $559K · Aug 2022
- 407 Irwin St$501K1.5 ba · 1,585 ft² · Sold $400K · Jun 2020
- 414 Irwin St$523K2.5 ba · 1,898 ft² · Sold $413K · Mar 2020
- 303 Irwin St$519K2.5 ba · 1,464 ft² · Sold $395K · Jan 2019
- 406 Irwin St$592K3 ba · 1,947 ft² · Sold $435K · Oct 2017
- 316 Irwin St$632K3 ba · 2,067 ft² · Sold $447K · Apr 2015
- 305 Irwin St$519K2 ba · 1,064 ft² · Sold $358K · Aug 2013
Closest homes
- 10802 Cavalier Dr$597K102 ft · 2.5 ba · 1,977 ft² · Sold $390K · May 2017
- 10800 Cavalier Dr$647K94 ft · 2.5 ba · 2,406 ft² · Sold Jan 1900
- 303 Irwin St$519K83 ft · 2.5 ba · 1,464 ft² · Sold $395K · Jan 2019
- 300 Irwin St$519K147 ft · 2.5 ba · 1,066 ft² · Sold $163K · Jun 1994
- 10804 Cavalier Dr$567K155 ft · 2 ba · 1,792 ft² · Sold $475K · Apr 2021
- 305 Irwin St$519K149 ft · 2 ba · 1,064 ft² · Sold $358K · Aug 2013
- 10715 Eastwood Ave$659K161 ft · 4 ba · 1,584 ft² · Sold $635K · Apr 2023
- 10710 Eastwood Ave$612K220 ft · 2 ba · 1,460 ft² · Sold $315K · Sep 2012
More homes in Silver Spring 20901
- 9039 Sligo Creek Pkwy$215K927 ft² · Sold $198K · Oct 2026
- 717 Symphony Woods Dr$718K3 ba · 2,660 ft² · Sold $229K · Sep 2026
- 10804 Lombardy Rd$549K2 ba · 1,684 ft² · Sold $549K · Sep 2026
- 901 Malta Ln$598K2.5 ba · 1,776 ft² · Sold $601K · Sep 2026
- 803 Dryden St$470K1.5 ba · 1,200 ft² · Sold Sep 2026
- 404 Lexington Dr$800K2 ba · 1,524 ft² · Sold $795K · Sep 2026
- 805 Langley Dr$753K2 ba · 1,392 ft² · Sold $750K · Sep 2026
- 600 Sonata Way$535K2.5 ba · 1,470 ft² · Sold $535K · Sep 2026
- 723 Lowander Ln$595K3.5 ba · 2,160 ft² · Sold $595K · Sep 2026
- 403 E Melbourne Ave$649K3.5 ba · 2,169 ft² · Sold $649K · Sep 2026
- 228 Northwest Ter$600K2 ba · 2,620 ft² · Sold $600K · Sep 2026
- 9304 Colesville Rd$685K3 ba · 1,976 ft² · Sold $500K · Sep 2026
Assigned schools
Explore the area
See this home in context
Open 301 Irwin St on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.
Open in map