# Office tenant representation in Tysons Corner

> Tysons is holding 17.7 percent direct vacancy against 23.4 percent availability. That gap is other tenants already in motion, and it is where your leverage comes from.

Source: https://brianperryadvisory.com/services/office-tenant-representation

## The market you are actually negotiating in

The Tysons submarket carries roughly 29.7 million square feet of office inventory, about a quarter of all the office space in Fairfax County packed into one percent of its land. In the first quarter of 2026 direct vacancy sat at 17.7 percent, availability at 23.4 percent, and the average full-service asking rent at $41.51 per square foot, with net absorption negative.

Those are averages across 29.7 million square feet, and averages are not evidence in a negotiation. Building-level vacancy in Tysons runs from near zero to more than half empty. Three-star space, four-star space and newly delivered space are three different markets sharing one headline number.

## Where the leverage is and where it is not

Leverage in Tysons lives in commodity space. Older towers with deep floorplates, owners carrying debt they would rather not, and buildings competing against sublease inventory will negotiate on free rent, improvement dollars and term flexibility.

The best blocks behave differently. Quality Class A space near the Silver Line has been absorbing, and in the ten thousand to fifty thousand square foot band it is the most competitive part of the market. A tenant assuming the headline vacancy rate applies to the building they actually want is the most common and most expensive mistake in this submarket.

## Rate is not the number that costs the most

Over a ten year term, escalations, the improvement allowance, free rent, renewal options, expansion rights and restoration obligations routinely move more money than the face rate. A lower rate with a thin allowance on a shell can cost more than a higher rate that delivers a finished suite.

Every option gets modelled on the same basis so the comparison is honest, including the option of staying where you are.

## Renewals, and why the runway matters

Your leverage window closes eleven to eighteen months before expiry, not at expiry. Renewal notice deadlines commonly fall six to eighteen months out and missing one can forfeit a right you already paid for. Holdover provisions reaching two hundred percent of base rent are ordinary.

A renewal negotiated without a credible alternative is not a negotiation, and a credible alternative takes months to build. If your lease expires in 2027 or 2028 and you have not started, that is the work.

## Frequently asked questions

**What is office space renting for in Tysons Corner?**

The average full-service asking rent across the Tysons submarket was $41.51 per square foot in the first quarter of 2026. That average spans everything from three-star commodity space in the low thirties to newly delivered space above sixty, so it tells you very little about the building you are actually looking at. What matters is what landlords have recently accepted on comparable space in your size band.

**How much office space is available in Tysons?**

Direct vacancy was 17.7 percent in the first quarter of 2026, with total availability at 23.4 percent across roughly 29.7 million square feet of inventory. Availability includes occupied space being marketed or sublet, which is the more useful figure because it is what you will be competing against.

**My lease expires in 2027. When should I start?**

Now. Published guidance puts the full process at twelve months for under ten thousand square feet, twelve to eighteen months from ten to twenty thousand, and eighteen to twenty four months above that, with condition mattering more than size. Late planning has been estimated to cost up to thirty percent more, and the leverage window closes roughly a year before the lease does.

**Should we renew or relocate?**

That is the analysis, not the assumption. It compares total occupancy cost on a renegotiated renewal against what the real alternatives would cost, including moving, fit-out, downtime and the operational fit of each option. Sometimes the answer is stay and renew, and the work has still paid for itself by establishing what that renewal should cost.

**What concessions are realistic in Tysons right now?**

It depends entirely on the building. Published improvement allowance averages for Northern Virginia have been distorted by a small number of very large deals, so quoting the average in a negotiation tends to weaken your position rather than strengthen it. Concessions in commodity space are meaningfully better than in the Class A blocks that are absorbing.

**Do we pay for tenant representation?**

In most Northern Virginia transactions the landlord pays the commission and it is already priced into the building whether or not you are represented. Fee arrangements are agreed in writing before work begins.

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Brian Perry Advisory - Brian Perry, CCIM, Principal Advisor, eXp Commercial. Tenant and buyer representation for healthcare practices and office tenants in Tysons Corner, Northern Virginia, Washington DC and Maryland. (202) 869-1198 - brian.perry@expcommercial.com - https://brianperryadvisory.com